2005 ICD-9-CM OFFICIAL CODES
INDEX OF PROCEDURES -- O
ICDMENU


Ober (-Yount) operation (gluteal-iliotibial fasciotomy) 83.14
Obliteration
     bone cavity -- see also Osteoplasty 78.40
     calyceal diverticulum 55.39
     canaliculi 09.6
     cerebrospinal fistula 02.12
     cul-de-sac 70.92
     frontal sinus (with fat) 22.42
     lacrimal punctum 09.91
     lumbar pseudomeningocele 03.51
     lymphatic structure(s) (peripheral) 40.9
     maxillary sinus 22.31
     meningocele (sacral) 03.51
     pelvic 68.8
     pleural cavity 34.6
     sacral meningocele 03.51
     Skene's gland 71.3
     tympanomastoid cavity 19.9
     vagina, vaginal (partial) (total) 70.4
         vault 70.8
Occlusal molds (dental) 89.31
Occlusion
     artery
         by embolization - e Embolization, artery
         by endovascular approach - see Embolization, artery
         by ligation - e Ligation, artery
     fallopian tube -- see Ligation, fallopian tube
     patent ductus arteriosus (PDA) 38.85
     vein
         by embolization - e Embolization, vein
         by endovascular approach - see Embolization, vein
         by ligation - e Ligation, vein
     vena cava (surgical) 38.7
Occupational therapy 93.83
O'Donoghue operation (triad knee repair) 81.43
Odontectomy NEC -- see also Removal, tooth, surgical 23.19
Oleothorax 33.39
Olshausen operation (uterine suspension) 69.22
Omentectomy 54.4
Omentofixation 54.74
Omentopexy 54.74
Omentoplasty 54.74
Omentorrhaphy 54.74
Omentotomy 54.19
Omphalectomy 54.3
Onychectomy 86.23
Onychoplasty 86.86
Onychotomy 86.09
     with drainage 86.04
Oophorectomy (unilateral) 65.39
     with salpingectomy 65.49
         laparoscopic 65.41
     bilateral (same operative episode) 65.51
         laparoscopic 65.53
         with salpingectomy 65.61
             laparoscopic 65.63
     laparoscopic 65.31
     partial 65.29
         laparoscopic 65.25
         wedge 65.22
             that by laparoscope 65.24
     remaining ovary 65.52
         laparoscopic 65.54
         with tube 65.62
             laparoscopic 65.64
Oophorocystectomy 65.29
     laparoscopic 65.25
Oophoropexy 65.79
Oophoroplasty 65.79
Oophororrhaphy 65.71
     laparoscopic 65.74
Oophorostomy 65.09
     laparoscopic 65.01
Oophorotomy 65.09
     laparoscopic 65.01
Opening
     bony labyrinth (ear) 20.79
     cranial suture 02.01
     heart valve
         closed heart technique -- see Valvulotomy, by site
         open heart technique -- see Valvuloplasty, by site
     spinal dura 03.09
Operation
     Abbe
         construction of vagina 70.61
         intestinal anastomosis -- see Anastomosis, intestine
     abdominal (region) NEC 54.99
     abdominoperineal NEC 48.5
     Aburel (intra-amniotic injection for abortion) 75.0
     Adams
         advancement of round ligament 69.22
         crushing of nasal septum 21.88
         excision of palmar fascia 82.35
     adenoids NEC 28.99
     adrenal (gland) (nerve) (vessel) NEC 07.49
     Albee
         bone peg, femoral neck 78.05
         graft for slipping patella 78.06
         sliding inlay graft, tibia 78.07
     Albert (arthrodesis, knee) 81.22
     Aldridge (-Studdiford) (urethral sling) 59.5
     Alexander
         prostatectomy
         perineal 60.62
         suprapubic 60.3
         shortening of round ligaments of uterus 69.22
     Alexander-Adams (shortening of round ligaments of uterus) 69.22
     Almoor (extrapetrosal drainage) 20.22
     Altemeier (perineal rectal pull-through) 48.49
     Ammon (dacryocystotomy) 09.53
     Anderson (tibial lengthening) 78.37
     Anel (dilation of lacrimal duct) 09.42
     anterior chamber (eye) NEC 12.99
     anti-incontinence NEC 59.79
     antrum window (nasal sinus) 22.2
         with Caldwell-Luc approach 22.39
     anus NEC 49.99
     aortic body NEC 39.8
     aorticopulmonary window 39.59
     appendix NEC 47.99
     Arslan (fenestration of inner ear) 20.61
     artery NEC 39.99
     Asai (larynx) 31.75
     Baffes (interatrial transposition of venous return) 35.91
     Baldy-Webster (uterine suspension) 69.22
     Ball
         herniorrhaphy -- see Repair, hernia, inguinal
         undercutting 49.02
     Bankhart (capsular repair into glenoid, for shoulder dislocation)
       81.82
     Bardenheurer (ligation of innominate artery) 38.85
     Barkan (goniotomy) 12.52
         with goniopuncture 12.53
     Barr (transfer of tibialis posterior tendon) 83.75
     Barsky (closure of cleft hand) 82.82
     Bassett (vulvectomy with inguinal lymph node dissection) 71.5
       [40.3]
     Bassini (herniorrhaphy) -- see Repair, hernia, inguinal
     Batch-Spittler-McFaddin (knee disarticulation) 84.16
     Batista (partial ventriculectomy)(ventricular
       reduction)(ventricular remodeling) 37.35
     Beck I (epicardial poudrage) 36.39
     Beck II (aorta-coronary sinus shunt) 36.39
     Beck-Jianu (permanent gastrostomy) 43.19
     Bell-Beuttner (subtotal abdominal hysterectomy) 68.39
     Belsey (esophagogastric sphincter) 44.65
     Benenenti (rotation of bulbous urethra) 58.49
     Berke (levator resection eyelid) 08.33
     Biesenberger (size reduction of breast, bilateral) 85.32
         unilateral 85.31
     Bigelow (litholapaxy) 57.0
     biliary (duct) (tract) NEC 51.99
     Billroth I (partial gastrectomy with gastroduodenostomy) 43.6
     Billroth II (partial gastrectomy with gastrojejunostomy) 43.7
     Binnie (hepatopexy) 50.69
     Bischoff (ureteroneocystostomy) 56.74
     bisection hysterectomy 68.39
         laparoscopic 68.31
     Bishoff (spinal myelotomy) 03.29
     bladder NEC 57.99
         flap 56.74
     Blalock (systemic-pulmonary anastomosis) 39.0
     Blalock-Hanlon (creation of atrial septal defect) 35.42
     Blalock-Taussig (subclavian-pulmonary anastomosis) 39.0
     Blascovic (resection and advancement of levator palpebrae
       superioris) 08.33
     blood vessel NEC 39.99
     Blount
         femoral shortening (with blade plate) 78.25
         by epiphyseal stapling 78.25
     Boari (bladder flap) 56.74
     Bobb (cholelithotomy) 51.04
     bone NEC -- see category 78.4
         facial 76.99
         injury NEC -- see category 79.9
         marrow NEC 41.98
         skull NEC 02.99
     Bonney (abdominal hysterectomy) 68.4
     Borthen (iridotasis) 12.63
     Bost
         plantar dissection 80.48
         radiocarpal fusion 81.26
     Bosworth
         arthroplasty for acromioclavicular separation 81.83
         fusion of posterior lumbar spine 81.08
             for pseudarthrosis 81.38
         resection of radial head ligaments (for tennis elbow) 80.92
         shelf procedure, hip 81.40
     Bottle (repair of hydrocele of tunica vaginalis) 61.2
     Boyd (hip disarticulation) 84.18
     brain NEC 02.99
     Brauer (cardiolysis) 37.10
     breast NEC 85.99
     Bricker (ileoureterostomy) 56.51
     Bristow (repair of shoulder dislocation) 81.82
     Brock (pulmonary valvulotomy) 35.03
     Brockman (soft tissue release for clubfoot) 83.84
     bronchus NEC 33.98
     Browne (-Denis) (hypospadias repair) 58.45
     Brunschwig (temporary gastrostomy) 43.19
     buccal cavity NEC 27.99
     Bunnell (tendon transfer) 82.56
     Burch procedure (retropubic urethral suspension for urinary
       stress incontinence) 59.5
     Burgess (amputation of ankle) 84.14
     bursa NEC 83.99
         hand 82.99
     bypass -- see Bypass
     Caldwell (sulcus extension) 24.91
     Caldwell-Luc (maxillary sinusotomy) 22.39
         with removal of membrane lining 22.31
     Callander (knee disarticulation) 84.16
     Campbell
         bone block, ankle 81.11
         fasciotomy (iliac crest) 83.14
         reconstruction of anterior cruciate ligaments 81.45
     canthus NEC 08.99
     cardiac NEC 37.99
         septum NEC 35.98
         valve NEC 35.99
     carotid body or gland NEC 39.8
     Carroll and Taber (arthroplasty proximal interphalangeal joint)
       81.72
     Cattell (herniorrhaphy) 53.51
     Cecil (urethral reconstruction) 58.46
     cecum NEC 46.99
     cerebral (meninges) NEC 02.99
     cervix NEC 69.99
     Chandler (hip fusion) 81.21
     Charles (correction of lymphedema) 40.9
     Charnley (compression arthrodesis)
         ankle 81.11
         hip 81.21
         knee 81.22
     Cheatle-Henry -- see Repair, hernia, femoral
     chest cavity NEC 34.99
     Chevalier-Jackson (partial laryngectomy) 30.29
     Child (radical subtotal pancreatectomy) 52.53
     Chopart (midtarsal amputation) 84.12
     chordae tendineae NEC 35.32
     choroid NEC 14.9
     ciliary body NEC 12.98
     cisterna chyli NEC 40.69
     Clagett (closure of chest wall following open flap drainage) 34.72
     Clayton (resection of metatarsal heads and bases of phalanges)
       77.88
     clitoris NEC 71.4
     cocked hat (metacarpal lengthening and transfer of local flap)
       82.69
     Cockett (varicose vein)
         lower limb 38.59
         upper limb 38.53
     Cody tack (perforation of footplate) 19.0
     Coffey (uterine suspension) (Meigs' modification) 69.22
     Cole (anterior tarsal wedge osteotomy) 77.28
     Collis-Nissen (hiatal hernia repair) 53.80
     colon NEC 46.99
     Colonna
         adductor tenotomy (first stage) 83.12
         hip arthroplasty (second stage) 81.40
         reconstruction of hip (second stage) 81.40
     commando (radical glossectomy) 25.4
     conjunctiva NEC 10.99
         destructive NEC 10.33
     cornea NEC 11.99
     Coventry (tibial wedge osteotomy) 77.27
     Cox-maze procedure (ablation or destruction of heart tissue) -
       see maze procedure
     Crawford (tarso-frontalis sling of eyelid) 08.32
     cul-de-sac NEC 70.92
     Culp-Deweerd (spiral flap pyeloplasty) 55.87
     Culp-Scardino (ureteral flap pyeloplasty) 55.87
     Curtis (interphalangeal joint arthroplasty) 81.72
     cystocele NEC 70.51
     Dahlman (excision of esophageal diverticulum) 42.31
     Dana (posterior rhizotomy) 03.1
     Danforth (fetal) 73.8
     Darrach (ulnar resection) 77.83
     Davis (intubated ureterotomy) 56.2
     de Grandmont (tarsectomy) 08.35
     Delorme
         pericardiectomy 37.31
         proctopexy 48.76
         repair of prolapsed rectum 48.76
         thoracoplasty 33.34
     Denker (radical maxillary antrotomy) 22.31
     Dennis-Varco (herniorrhaphy) -- see Repair, hernia, femoral
     Denonvillier (limited rhinoplasty) 21.86
     dental NEC 24.99
         orthodontic NEC 24.8
     Derlacki (tympanoplasty) 19.4
     diaphragm NEC 34.89
     Dickson (fascial transplant) 83.82
     Dickson-Diveley (tendon transfer and arthrodesis to correct
             claw toe) 77.57
     Dieffenbach (hip disarticulation) 84.18
     digestive tract NEC 46.99
     Doleris (shortening of round ligaments) 69.22
     D'Ombrain (excision of pterygium with corneal graft) 11.32
     Dorrance (push-back operation for cleft palate) 27.62
     Dotter (transluminal angioplasty) 39.59
     Douglas (suture of tongue to lip for micrognathia) 25.59
     Doyle (paracervical uterine denervation) 69.3
     Duhamel (abdominoperineal pull-through) 48.65
     Duhrssen (vaginofixation of uterus) 69.22
     Dunn (triple arthrodesis) 81.12
     duodenum NEC 46.99
     Dupuytren
         fasciectomy 82.35
         fasciotomy 82.12
             with excision 82.35
         shoulder disarticulation 84.08
     Durham (-Caldwell) (transfer of biceps femoris tendon) 83.75
     DuToit and Roux (staple capsulorrhaphy of shoulder) 81.82
     DuVries (tenoplasty) 83.88
     Dwyer
         fasciotomy 83.14
         soft tissue release NEC 83.84
         wedge osteotomy, calcaneus 77.28
     Eagleton (extrapetrosal drainage) 20.22
     ear (external) NEC 18.9
         middle or inner NEC 20.99
     Eden-Hybinette (glenoid bone block) 78.01
     Effler (heart) 36.2
     Eggers
         tendon release (patellar retinacula) 83.13
         tendon transfer (biceps femoris tendon) (hamstring tendon)
           83.75
     Elliot (scleral trephination with iridectomy) 12.61
     Ellis Jones (repair of peroneal tendon) 83.88
     Ellison (reinforcement of collateral ligament) 81.44
     Elmslie-Cholmeley (tarsal wedge osteotomy) 77.28
     Eloesser
         thoracoplasty 33.34
         thoracostomy 34.09
     Emmet (cervix) 67.61
     endorectal pull-through 48.41
     epididymis NEC 63.99
     esophagus NEC 42.99
     Estes (ovary) 65.72
         laparoscopic 65.75
     Estlander (thoracoplasty) 33.34
     Evans (release of clubfoot) 83.84
     extraocular muscle NEC 15.9
         multiple (two or more muscles) 15.4
             with temporary detachment from globe 15.3
         revision 15.6
         single 15.29
             with temporary detachment from globe 15.19
     eyeball NEC 16.99
     eyelid(s) NEC 08.99
     face NEC 27.99
     facial bone or joint NEC 76.99
     fallopian tube NEC 66.99
     Farabeuf (ischiopubiotomy) 77.39
     Fasanella-Servatt (blepharoptosis repair) 08.35
     fascia NEC 83.99
         hand 82.99
     female (genital organs) NEC 71.9
         hysterectomy NEC 68.9
     fenestration (aorta) 39.54
     Ferguson (hernia repair) 53.00
     Fick (perforation of footplate) 19.0
     filtering (for glaucoma) 12.79
         with iridectomy 12.65
     Finney (pyloroplasty) 44.29
     fistulizing, sclera NEC 12.69
     Foley (pyeloplasty) 55.87
     Fontan (creation of conduit between right atrium and pulmonary
       artery) 35.94
     Fothergill (-Donald) (uterine suspension) 69.22
     Fowler
         arthroplasty of metacarpophalangeal joint 81.72
         release (mallet finger repair) 82.84
         tenodesis (hand) 82.85
         thoracoplasty 33.34
     Fox (entropion repair with wedge resection) 08.43
     Franco (suprapubic cystotomy) 57.19
     Frank (permanent gastrostomy) 43.19
     Frazier (-Spiller) (subtemporal trigeminal rhizotomy) 04.02
     Fredet-Ramstedt (pyloromyotomy) (with wedge resection) 43.3
     Frenckner (intrapetrosal drainage) 20.22
     Frickman (abdominal proctopexy) 48.75
     Frommel (shortening of uterosacral ligaments) 69.22
     Gabriel (abdominoperineal resection of rectum) 48.5
     gallbladder NEC 51.99
     ganglia NEC 04.99
         sympathetic 05.89
     Gant (wedge osteotomy of trochanter) 77.25
     Garceau (tibial tendon transfer) 83.75
     Gardner (spinal meningocele repair) 03.51
     gastric NEC 44.99
     Gelman (release of clubfoot) 83.84
     genital organ NEC
         female 71.9
         male 64.99
     Ghormley (hip fusion) 81.21
     Giffod
         destruction of lacrimal sac 09.6
         keratotomy (delimiting) 11.1
     Gill
         arthrodesis of shoulder 81.23
         laminectomy 03.09
     Gill-Stein (carporadial arthrodesis) 81.25
     Gilliam (uterine suspension) 69.22
     Girdlestone
         laminectomy with spinal fusion 81.00
         muscle transfer for claw toe 77.57
         resection of femoral head and neck (without insertion of
           joint prosthesis) 77.85
             with replacement prosthesis - see Implant, joint, hip
         resection of hip prosthesis 80.05
             with replacement prosthesis - see Implant, joint, hip
     Girdlestone-Taylor (muscle transfer for claw toe repair) 77.57
     glaucoma NEC 12.79
     Glenn (anastomosis of superior vena cava to right pulmonary
       artery) 39.21
     globus pallidus NEC 01.42
     Goebel-Frangenheim-Stoeckel (urethrovesical suspension) 59.4
     Goldner (clubfoot release) 80.48
     Goldthwaite
         ankle stabilization 81.11
         patella stabilization 81.44
         tendon transfer for patella dislocation 81.44
     Goodall-Power (vagina) 70.4
     Gordon-Taylor (hindquarter amputation) 84.19
     Graber-Duvernay (drilling femoral head) 77.15
     Green (scapulopexy) 78.41
     Grice (subtalar arthrodesis) 81.13
     Gritti-Stokes (knee disarticulation) 84.16
     Gross (herniorrhaphy) 53.49
     gum NEC 24.39
     Guyon (amputation of ankle) 84.13
     Hagner (epididymotomy) 63.92
     Halsted -- see Repair, hernia, inguinal
     Hampton (anastomosis small intestine to rectal stump) 45.92
     hanging hip (muscle release) 83.19
     harelip 27.54
     Harrison-Richardson (vaginal suspension) 70.77
     Hartmann -- see Colectomy, by site
     Hauser
         achillotenotomy 83.11
         bunionectomy with adductor tendon transfer 77.53
         stabilization of patella 81.44
     Heaney (vaginal hysterectomy) 68.59
         laparoscopically assisted (LAVH) 68.51
     heart NEC 37.99
         valve NEC 35.99
             adjacent structure NEC 35.39
     Hegar (perineorrhaphy) 71.79{\*\bkmkstart codes
     Heine (cyclodialysis) 12.55
     Heineke-Mikulicz (pyloroplasty) -- see category 44.2
     Heller (esophagomyotomy) 42.7
     Hellstrom (transplantation of aberrant renal vessel) 39.55
     hemorrhoids NEC 49.49
     Henley (jejunal transposition) 43.81
     hepatic NEC 50.99
     hernia -- see Repair, hernia
     Hey (amputation of foot) 84.12
     Hey-Groves (reconstruction of anterior cruciate ligament) 81.45
     Heyman (soft tissue release for clubfoot) 83.84
     Heyman-Herndon (-Strong) (correction of metatarsus varus) 80.48
     Hibbs (lumbar spinal fusion) -- see Fusion, lumbar
     Higgins -- see Repair, hernia, femoral
     Hill-Allison (hiatal hernia repair, transpleural approach) 53.80
     Hitchcock (anchoring tendon of biceps) 83.88
     Hofmeister (gastrectomy) 43.7
     Hoke
         midtarsal fusion 81.14
         triple arthrodesis 81.12
     Holth
         iridencleisis 12.63
         sclerectomy 12.65
     Homan (correction of lymphedema) 40.9
     Hutch (ureteroneocystostomy) 56.74
     Hybinette-eden (glenoid bone block) 78.01
     hymen NEC 70.91
     hypopharynx NEC 29.99
     hypophysis NEC 07.79
     ileal loop 56.51
     ileum NEC 46.99
     intestine NEC 46.99
     iris NEC 12.97
         inclusion 12.63
     Irving (tubal ligation) 66.32
     Irwin -- see also Osteotomy 77.30
     Jaboulay (gastroduodenostomy) 44.39
         laparoscopic 44.38
     Janeway (permanent gastrostomy) 43.19
     Jatene (arterial switch) 35.84
     jejunum NEC 46.99
     Johanson (urethral reconstruction) 58.46
     joint (capsule) (ligament) (structure) NEC 81.99
         facial NEC 76.99
     Jones
         claw toe (transfer of extensor hallucis longus tendon) 77.57
         modified (with arthrodesis) 77.57
         dacryocystorhinostomy 09.81
         hammer toe (interphalangeal fusion) 77.56
         modified (tendon transfer with arthrodesis) 77.57
         repair of peroneal tendon 83.88
     Joplin (exostectomy with tendon transfer) 77.53
     Kader (temporary gastrostomy) 43.19
     Kaufman (for urinary stress incontinence) 59.79
     Kazanjiian (buccal vestibular sulcus extension) 24.91
     Kehr (hepatopexy) 50.69
     Keller (bunionectomy) 77.59
     Kelly (-Kennedy) (urethrovesical plication) 59.3
     Kelly-Stoeckel (urethrovesical plication) 59.3
     Kerr (cesarean section) 74.1
     Kessler (arthroplasty, carpometacarpal joint) 81.74
     Kidner (excision of accessory navicular bone) (with tendon
       transfer) 77.98
     kidney NEC 55.99
     Killian (frontal sinusotomy) 22.41
     King-Steelquist (hindquarter amputation) 84.19
     Kirk (amputation through thigh) 84.17
     Kock pouch
         bowel anastomosis -- omit code
         continent ileostomy 46.22
         cutaneous uretero-ileostomy 56.51
         ESWL (electrocorporeal shockwave lithotripsy) 98.51
         removal, calculus 57.19
         revision, cutaneous uretero-ileostomy 56.52
         urinary diversion procedure 56.51
     Kondoleon (correction of lymphedema) 40.9
     Krause (sympathetic denervation) 05.29
     Kroener (partial salpingectomy) 66.69
     Kroenlein (lateral orbitotomy) 16.01
     Kronig (low cervical cesarean section) 74.1
     Krukenberg (reconstruction of below-elbow amputation) 82.89
     Kuhnt-Szymanowski (ectropion repair with lid reconstruction) 08.44
     Labbe (gastrotomy) 43.0
     labia NEC 71.8
     lacrimal
         gland 09.3
         system NEC 09.99
     Ladd (mobilization of intestine) 54.95
     Lagrange (iridosclerectomy) 12.65
     Lambrinudi (triple arthrodesis) 81.12
     Langenbeck (cleft palate repair) 27.62
     Lapidus (bunionectomy with metatarsal osteotomy) 77.51
     Larry (shoulder disarticulation) 84.08
     larynx NEC 31.98
     Lash
         internal cervical os repair 67.59
         laparoscopic supracervical hysterectomy 68.31
     Latzko
         cesarean section, extraperitoneal 74.2
         colpocleisis 70.8
     Leadbetter (urethral reconstruction) 58.46
     Leadbetter-Politano (ureteroneocystostomy) 56.74
     Le Fort (colpocleisis) 70.8
     LeMesurier (cleft lip repair) 27.54
     lens NEC 13.9
     Leriche (periarterial sympathectomy) 05.25
     levator muscle sling
         eyelid ptosis repair 08.33
         urethrovesical suspension 59.71
         urinary stress incontinence 59.71
     lid suture (blepharoptosis) 08.31
     ligament NEC 81.99
         broad NEC 69.98
         round NEC 69.98
         uterine NEC 69.98
     Lindholm (repair of ruptured tendon) 83.88
     Linton (varicose vein) 38.59
     lip NEC 27.99
     Lisfranc
         foot amputation 84.12
         shoulder disarticulation 84.08
     Littlewood (forequarter amputation) 84.09
         liver NEC 50.99
         Lloyd-Davies (abdominoperineal resection) 48.5
     Longmire (bile duct anastomosis) 51.39
     Lord
         dilation of anal canal for hemorrhoids 49.49
         hemorrhoidectomy 49.49
         orchidopexy 62.5
     Lucas and Murray (knee arthrodesis with plate) 81.22
     lung NEC 33.99
     Lung volume reduction 32.22
     lymphatic structure(s) NEC 40.9
         duct, left (thoracic) NEC 40.69
     Madlener (tubal ligation) 66.31
     Magnuson (-Stack) (arthroplasty for recurrent shoulder
       dislocation) 81.82
     male genital organs NEC 64.99
     Manchester (-Donald) (-Fothergill) (uterine suspension) 69.22
     mandible NEC 76.99
         orthognathic 76.64
     Marckwald (cervical os repair) 67.59
     Marshall-Marchetti (-Krantz) (retropubic urethral suspension) 59.5
     Matas (aneurysmorrhaphy) 39.52
     Mayo
         bunionectomy 77.59
         herniorrhaphy 53.49
         vaginal hysterectomy 68.59
             laparoscopically assisted (LAVH) 68.51
     maze procedure (ablation or destruction of heart tissue)
         by incision (open) 37.33
         by peripherally inserted catheter 37.34
         endovascular approach 37.34
         trans-thoracic approach 37.33
     Mazet (knee disarticulation) 84.16
     McBride (bunionectomy with soft tissue correction) 77.53
     McBurney -- see Repair, hernia, inguinal
     McCall (enterocele repair) 70.92
     McCauley (release of clubfoot) 83.84
     McDonald (encirclement suture, cervix) 67.59
     McIndoe (vaginal construction) 70.61
     McKeever (fusion of first metatarsophalangeal joint for hallux
       valgus repair) 77.52
     McKissock (breast reduction) 85.33
     McReynolds (transposition of pterygium) 11.31
     McVay
         femoral hernia -- see Repair, hernia, femoral
         inguinal hernia -- see Repair, hernia, inguinal
     meninges (spinal) NEC 03.99
         cerebral NEC 02.99
     mesentery NEC 54.99
     Mikulicz (exteriorization of intestine) (first stage) 46.03
         second stage 46.04
     Miles (complete proctectomy) 48.5
     Millard (cheiloplasty) 27.54
     Miller
         midtarsal arthrodesis 81.14
         urethrovesical suspension 59.4
     Millin-Read (urethrovesical suspension) 59.4
     Mitchell (hallux valgus repair) 77.51
     Mohs (chemosurgical excision of skin) 86.24
     Moore (arthroplasty) 81.52
     Moschowitz
         enterocele repair 70.92
         herniorrhaphy -- see Repair, hernia, femoral
         sigmoidopexy 46.63
     mouth NEC 27.99
     Muller (banding of pulmonary artery) 38.85
     Mumford (partial claviculectomy) 77.81
     muscle NEC 83.99
         extraocular -- see Operation, extraocular
         hand NEC 82.99
         papillary heart NEC 35.31
     musculoskeletal system NEC 84.99
     Mustard (interatrial transposition of venous return) 35.91
     nail (finger) (toe) NEC 86.99
     nasal sinus NEC 22.9
     nasopharynx NEC 29.99
     nerve (cranial) (peripheral) NEC 04.99
         adrenal NEC 07.49
         sympathetic NEC 05.89
     nervous system NEC 05.9
     Nicola (tenodesis for recurrent dislocation of shoulder) 81.82
     nipple NEC 85.99
     Nissen (fundoplication of stomach) 44.66
         laparoscopic 44.67
     Noble (plication of small intestine) 46.62
     node (lymph) NEC 40.9
     Norman Miller (vaginopexy) 70.77
     Norton (extraperitoneal cesarean operation) 74.2
     nose, nasal NEC 21.99
         sinus NEC 22.9
     Ober (-Yount) (gluteal-iliotibial fasciotomy) 83.14
     obstetric NEC 75.99
     ocular NEC 16.99
         muscle -- see Operation, extraocular muscle
     O'Donoghue (triad knee repair) 81.43
     Olshausen (uterine suspension) 69.22
     omentum NEC 54.99
     ophthalmologic NEC 16.99
     oral cavity NEC 27.99
     orbicularis muscle sling 08.36
     orbit NEC 16.98
     oropharynx NEC 29.99
     orthodontic NEC 24.8
     orthognathic NEC 76.69
     Oscar Miller (midtarsal arthrodesis) 81.14
     Osmond-Clark (soft tissue release with peroneus brevis tendon
       transfer) 83.75
     ovary NEC 65.99
     Oxford (for urinary incontinence) 59.4
     palate NEC 27.99
     palpebral ligament sling 08.36
     Panas (linear proctotomy) 48.0
     Pancoast (division of trigeminal nerve at foramen ovale) 04.02
     pancreas NEC 52.99
     pantaloon (revision of gastric anastomosis) 44.5
     papillary muscle (heart) NEC 35.31
     Paquin (ureteroneocystostomy) 56.74
     parathyroid gland(s) NEC 06.99
     parotid gland or duct NEC 26.99
     Partsch (marsupialization of dental cyst) 24.4
     Pattee (auditory canal) 18.6
     Peet (splanchnic resection) 05.29
     Pemberton
         osteotomy of ilium 77.39
         rectum (mobilization and fixation for prolapse repair) 48.76
     penis NEC 64.98
     Pereyra (paraurethral suspension) 59.6
     pericardium NEC 37.99
     perineum (female) NEC 71.8
         male NEC 86.99
     perirectal tissue NEC 48.99
     perirenal tissue NEC 59.92
     peritoneum NEC 54.99
     periurethral tissue NEC 58.99
     perivesical tissue NEC 59.92
     pharyngeal flap (cleft palate repair) 27.62
         secondary or subsequent 27.63
     pharynx, pharyngeal (pouch) NEC 29.99
     pineal gland NEC 07.59
     Pinsker (obliteration of nasoseptal telangiectasia) 21.07
     Piper (forceps) 72.6
     Pirogoff (ankle amputation through malleoli of tibia and fibula)
       84.14
     pituitary gland NEC 07.79
     plastic -- see Repair, by site
     pleural cavity NEC 34.99
     Politano-Leadbetter (ureteroneocystostomy) 56.74
     pollicization (with nerves and blood supply) 82.61
     Polya (gastrectomy) 43.7
     Pomeroy (ligation and division of fallopian tubes) 66.32
     Poncet
         lengthening of Achilles tendon 83.85
         urethrostomy, perineal 58.0
     Porro (cesarean section) 74.99
     posterior chamber (eye) NEC 14.9
     Potts-Smith (descending aorta-left pulmonary artery anastomosis)
       39.0
     Printen and Mason (high gastric bypass) 44.31
     prostate NEC -- see also Prostatectomy 60.69
         specified type 60.99
     pterygium 11.39
         with corneal graft 11.32
     Puestow (pancreaticojejunostomy) 52.96
     pull-through NEC 48.49
     pulmonary NEC 33.99
     push-back (cleft palate repair) 27.62
     Putti-Platt (capsulorrhaphy of shoulder for recurrent
       dislocation) 81.82
     pyloric exclusion 44.39
         laparoscopic 44.38
     pyriform sinus NEC 29.99
     "rabbit ear" (anterior urethropexy) (Tudor) 59.79
     Ramadier (intrapetrosal drainage) 20.22
     Ramstedt (pyloromyotomy) (with wedge resection) 43.3
     Rankin
         exteriorization of intestine 46.03
         proctectomy (complete) 48.5
     Rashkind (balloon septostomy) 35.41
     Rastelli (creation of conduit between right ventricle and
       pulmonary artery) 35.92
         in repair of
             pulmonary artery atresia 35.92
             transposition of great vessels 35.92
             truncus arteriosus 35.83
     Raz-Pereyra procedure (bladder neck suspension) 59.79
     rectal NEC 48.99
     rectocele NEC 70.52
     re-entry (aorta) 39.54
     renal NEC 55.99
     respiratory (tract) NEC 33.99
     retina NEC 14.9
     Ripstein (repair of rectal prolapse) 48.75
     Rodney Smith (radical subtotal pancreatectomy) 52.53
     Roux-en-Y
         bile duct 51.36
         cholecystojejunostomy 51.32
         esophagus (intrathoracic) 42.54
         gastroenterostomy 44.39
             laparoscopic 44.38
         gastrojejunostomy 44.39
             laparoscopic 44.38
         pancreaticojejunostomy 52.96
     Roux-Goldthwait (repair of patellar dislocation) 81.44
     Roux-Herzen-Judine (jejunal loop interposition) 42.63
     Ruiz-Mora (proximal phalangectomy for hammer toe) 77.99
     Russe (bone graft of scaphoid) 78.04
     Saemisch (corneal section) 11.1
     salivary gland or duct NEC 26.99
     Salter (innominate osteotomy) 77.39
     Sauer-Bacon (abdominoperineal resection) 48.5
     Schanz (femoral osteotomy) 77.35
     Schauta (-Amreich) (radical vaginal hysterectomy) 68.7
     Schede (thoracoplasty) 33.34
     Scheie
         cautery of sclera 12.62
         sclerostomy 12.62
     Schlatter (total gastrectomy) 43.99
     Schroeder (endocervical excision) 67.39
     Schuchardt (nonobstetrical episiotomy) 71.09
     Schwartze (simple mastoidectomy) 20.41
     sclera NEC 12.89
     Scott
         intestinal bypass for obesity 45.93
         jejunocolostomy (bypass) 45.93
     scrotum NEC 61.99
     Seddon-Brooks (transfer of pectoralis major tendon) 83.75
     Semb (apicolysis of lung) 33.39
     seminal vesicle NEC 60.79
     Senning (correction of transposition of great vessels) 35.91
     Sever (division of soft tissue of arm) 83.19
     Sewell (heart) 36.2
     sex transformation NEC 64.5
     Sharrard (iliopsoas muscle transfer) 83.77
     shelf (hip arthroplasty) 81.40
     Shirodkar (encirclement suture, cervix) 67.59
     sigmoid NEC 46.99
     Silver (bunionectomy) 77.59
     Sistrunk (excision of thyroglossal cyst) 06.7
     Skene's gland NEC 71.8
     skin NEC 86.99
     skull NEC 02.99
     sling
         eyelid
             fascia lata, palpebral 08.36
             frontalis fascial 08.32
             levator muscle 08.33
             orbicularis muscle 08.36
             palpebrae ligament, fascia lata 08.36
             tarsus muscle 08.35
         fascial (fascia lata)
             eye 08.32
             for facial weakness (trigeminal nerve paralysis) 86.81
             palpebral ligament 08.36
             tongue 25.59
         tongue (fascial) 25.59
         urethra (suprapubic) 59.4
             retropubic 59.5
         urethrovesical 59.5
     Slocum (pes anserinus transfer) 81.47
     Sluder (tonsillectomy) 28.2
     Smith (open osteotomy of mandible) 76.62
     Smith-Peterson (radiocarpal arthrodesis) 81.25
     Smithwick (sympathectomy) 05.29
     Soave (endorectal pull-through) 48.41
     soft tissue NEC 83.99
         hand 82.99
     Sonneberg (inferior maxillary neurectomy) 04.07
     Sorondo-Ferre (hindquarter amputation) 84.19
     Soutter (iliac crest fasciotomy) 83.14
     Spalding-Richardson (uterine suspension) 69.22
     spermatic cord NEC 63.99
     sphincter of Oddi NEC 51.89
     spinal (canal) (cord) (structures) NEC 03.99
     Spinelli (correction of inverted uterus) 75.93
     Spivack (permanent gastrostomy) 43.19
     spleen NEC 41.99
     S.P. Rogers (knee disarticulation) 84.16
     Ssabanejew-Frank (permanent gastrostomy) 43.19
     Stacke (simple mastoidectomy) 20.41
     Stallard (conjunctivocystorhinostomy) 09.82
         with insertion of tube or stent 09.83
     Stamm (-Kader) (temporary gastrostomy) 43.19
     Steinberg 44.5
     Steindler
         fascia stripping (for cavus deformity) 83.14
         flexorplasty (elbow) 83.77
         muscle transfer 83.77
     sterilization NEC
         female -- see also specific operation 66.39
         male -- see also Ligation, vas deferens 63.70
     Stewart (renal plication with pyeloplasty) 55.87
     stomach NEC 44.99
     Stone (anoplasty) 49.79
     Strassman (metroplasty) 69.49
         metroplasty (Jones modification) 69.49
         uterus 68.22
     Strayer (gastrocnemius recession) 83.72
     stress incontinence -- see Repair, stress incontinence
     Stromeyer-Little (hepatotomy) 50.0
     Strong (unbridling of celiac artery axis) 39.91
     Sturmdorf (conization of cervix) 67.2
     subcutaneous tissue NEC 86.99
     sublingual gland or duct NEC 26.99
     submaxillary gland or duct NEC 26.99
     Summerskill (dacryocystorhinostomy by intubation) 09.81
     Surmay (jejunostomy) 46.39
     Swenson
         bladder reconstruction 57.87
         proctectomy 48.49
     Swinney (urethral reconstruction) 58.46
     Syme
         ankle amputation through malleoli of tibia and fibula 84.14
         urethrotomy, external 58.0
     sympathetic nerve NEC 05.89
     Taarnhoj (trigeminal nerve root decompression) 04.41
     Tack (sacculotomy) 20.79
     Talma-Morison (omentopexy) 54.74
     Tanner (devascularization of stomach) 44.99
     TAPVC NEC 35.82
     tarsus NEC 08.99
         muscle sling 08.35
     tendon NEC 83.99
         extraocular NEC 15.9
         hand NEC 82.99
     testis NEC 62.99
     tetralogy of Fallot
         partial repair -- see specific procedure
         total (one-stage) 35.81
     Thal (repair of esophageal stricture) 42.85
     thalamus 01.41
         by stereotactic radiosurgery 92.32
             cobalt 60 92.32
             linear accelerator (LINAC) 92.31
             multi-source 92.32
             particle beam 92.33
             particulate 92.33
             radiosurgery NEC 92.39
             single source photon 92.31
     Thiersch
         anus 49.79
         skin graft 86.69
             hand 86.62
     Thompson
         cleft lip repair 27.54
         correction of lymphedema 40.9
         quadricepsplasty 83.86
         thumb apposition with bone graft 82.69
     thoracic duct NEC 40.69
     thorax NEC 34.99
     Thorek (partial cholecystectomy) 51.21
     three-snip, punctum 09.51
     thymus NEC 07.99
     thyroid gland NEC 06.98
     TKP (thermokeratoplasty) 11.74
     Tomkins (metroplasty) 69.49
     tongue NEC 25.99
         flap, palate 27.62
         tie 25.91
     tonsil NEC 28.99
     Torek (-Bevan) (orchidopexy) (first stage) (second stage) 62.5
     Torkildsen (ventriculocisternal shunt) 02.2
     Torpin (cul-de-sac resection) 70.92
     Toti (dacryocystorhinostomy) 09.81
     Touchas 86.83
     Touroff (ligation of subclavian artery) 38.85
     trabeculae corneae cordis (heart) NEC 35.35
     trachea NEC 31.99
     Trauner (lingual sulcus extension) 24.91
     truncus arteriosus NEC 35.83
     Tsuge (macrodactyly repair) 82.83
     Tudor "rabbit ear" (anterior urethropexy) 59.79
     Tuffier
         apicolysis of lung 33.39
         vaginal hysterectomy 68.59
             laparoscopically assisted (LAVH) 68.51
     tunica vaginalis NEC 61.99
     Turco (release of joint capsules in clubfoot) 80.48
     Uchida (tubal ligation with or without fimbriectomy) 66.32
     umbilicus NEC 54.99
     urachus NEC 57.51
     Urban (mastectomy) (unilateral) 85.47
         bilateral 85.48
     ureter NEC 56.99
     urethra NEC 58.99
     urinary system NEC 59.99
     uterus NEC 69.99
         supporting structures NEC 69.98
     uvula NEC 27.79
     vagina NEC 70.91
     vascular NEC 39.99
     vas deferens NEC 63.99
         ligation NEC 63.71
     vein NEC 39.99
     vena cava sieve 38.7
     vertebra NEC 78.49
     vesical (bladder) NEC 57.99
     vessel NEC 39.99
         cardiac NEC 36.99
     Vicq d'Azyr (larynx) 31.1
     Vidal (varicocele ligation) 63.1
     Vineberg (implantation of mammary artery into ventricle) 36.2
     vitreous NEC 14.79
     vocal cord NEC 31.98
     von Kraske (proctectomy) 48.64
     Voss (hanging hip operation) 83.19
     Vulpius (-Compere) (lengthening of gastrocnemius muscle) 83.85
     vulva NEC 71.8
     Ward-Mayo (vaginal hysterectomy) 68.59
         laparoscopically assisted (LAVH) 68.51
     Wardill (cleft palate) 27.62
     Waters (extraperitoneal cesarean section) 74.2
     Waterston (aorta-right pulmonary artery anastomosis) 39.0
     Watkins (-Wertheim) (uterus interposition) 69.21
     Watson-Jones
         hip arthrodesis 81.21
         reconstruction of lateral ligaments, ankle 81.49
         shoulder arthrodesis (extra-articular) 81.23
         tenoplasty 83.88
     Weir
         appendicostomy 47.91
         correction of nostrils 21.86
     Wertheim (radical hysterectomy) 68.6
     West (dacryocystorhinostomy) 09.81
     Wheeler
         entropion repair 08.44
         halving procedure (eyelid) 08.24
     Whipple (radical pancreaticoduodenectomy) 52.7
         Child modification (radical subtotal pancreatectomy) 52.53
         Rodney Smith modification (radical subtotal
                 pancreatectomy) 52.53
     White (lengthening of tendo calcaneus by incomplete
             tenotomy) 83.11
     Whitehead
         glossectomy, radical 25.4
         hemorrhoidectomy 49.46
     Whitman
         foot stabilization (talectomy) 77.98
         hip reconstruction 81.40
         repair of serratus anterior muscle 83.87
         talectomy 77.98
         trochanter wedge osteotomy 77.25
     Wier (entropion repair) 08.44
     Williams-Richardson (vaginal construction) 70.61
     Wilms (thoracoplasty) 33.34
     Wilson (angulation osteotomy for hallux valgus) 77.51
     window
         antrum (nasal sinus) -- see Antrotomy, maxillary
         aorticopulmonary 39.59
         bone cortex -- see also Incision, bone 77.10
             facial 76.09
         nasoantral -- see Antrotomy, maxillary
         pericardium 37.12
         pleural 34.09
     Winiwarter (cholecystoenterostomy) 51.32
     Witzel (temporary gastrostomy) 43.19
     Woodward (release of high riding scapula) 81.83
     Young
         epispadias repair 58.45
         tendon transfer (anterior tibialis) (repair of flat foot)
           83.75
     Yount (division of iliotibial band) 83.14
     Zancolli
         capsuloplasty 81.72
         tendon transfer (biceps) 82.56
     Ziegler (iridectomy) 12.14
Operculectomy 24.6
Ophthalmectomy 16.49
     with implant (into Tenon's capsule) 16.42
         with attachment of muscles 16.41
Ophthalmoscopy 16.21
Opponensplasty (hand) 82.56
Orbitomaxillectomy, radical 16.51
Orbitotomy (anterior) (frontal) (temporofrontal) (transfrontal) NEC
   16.09
     with
         bone flap 16.01
         insertion of implant 16.02
     Kroenlein (lateral) 16.01
     lateral 16.01
Orchidectomy (with epididymectomy) (unilateral) 62.3
     bilateral (radical) 62.41
     remaining or solitary testis 62.42
Orchidopexy 62.5
Orchidoplasty 62.69
Orchidorrhaphy 62.61
Orchidotomy 62.0
Orchiectomy (with epididymectomy) (unilateral) 62.3
     bilateral (radical) 62.41
     remaining or solitary testis 62.42
Orchiopexy 62.5
Orchioplasty 62.69
Orthoroentgenography -- see Radiography
Oscar Miller operation (midtarsal arthrodesis) 81.14
Osmond-Clark operation (soft tissue release with peroneus brevis
   tendon transfer) 83.75
Ossiculectomy NEC 19.3
     with
         stapedectomy -- see also Stapedectomy 19.19
         stapes mobilization 19.0
         tympanoplasty 19.53
             revision 19.6
Ossiculotomy NEC 19.3
Ostectomy (partial), except facial -- see also category 77.8
     facial NEC 76.39
         total 76.45
             with reconstruction 76.44
     first metatarsal head -- see Bunionectomy
     for graft (autograft) (homograft) -- see also category 77.7
         mandible 76.31
             total 76.42
                 with reconstruction 76.41
     total, except facial -- see also category 77.9
         facial NEC 76.45
             with reconstruction 76.44
         mandible 76.42
             with reconstruction 76.41
Osteoarthrotomy -- see also Osteotomy 77.30
Osteoclasis 78.70
     carpal, metacarpal 78.74
     clavicle 78.71
     ear 20.79
     femur 78.75
     fibula 78.77
     humerus 78.72
     patella 78.76
     pelvic 78.79
     phalanges (foot) (hand) 78.79
     radius 78.73
     scapula 78.71
     specified site NEC 78.79
     tarsal, metatarsal 78.78
     thorax (ribs) (sternum) 78.71
     tibia 78.77
     ulna 78.73
     vertebrae 78.79
Osteolysis -- see category 78.4
Osteopathic manipulation -- see also Manipulation, osteopathic 93.67
Osteoplasty NEC -- see category 78.4
     with bone graft -- see Graft, bone
     for
         bone lengthening -- see Lengthening, bone
         bone shortening -- see Shortening, bone
         repair of malunion or nonunion of fracture -- see Repair,
           fracture, malunion or nonunion
     carpal, metacarpal 78.44
     clavicle 78.41
     cranium NEC 02.06
         with
             flap (bone) 02.03
             graft (bone) 02.04
     facial bone NEC 76.69
     femur 78.45
     fibula 78.47
     humerus 78.42
     mandible, mandibular NEC 76.64
         body 76.63
         ramus (open) 76.62
             closed 76.61
     maxilla (segmental) 76.65
         total 76.66
     nasal bones 21.89
     patella 78.46
     pelvic 78.49
     phalanges (foot) (hand) 78.49
     radius 78.43
     scapula 78.41
     skull NEC 02.06
         with
             flap (bone) 02.03
             graft (bone) 02.04
     specified site NEC 78.49
     tarsal, metatarsal 78.48
     thorax (ribs) (sternum) 78.41
     tibia 78.47
     ulna 78.43
     vertebrae 78.49
Osteorrhaphy -- see also Osteoplasty 78.40
Osteosynthesis (fracture) -- see Reduction, fracture
Osteotomy (adduction) (angulation) (block) (derotational)
   (displacement) (partial) (rotational) 77.30
     carpals, metacarpals 77.34
         wedge 77.24
     clavicle 77.31
         wedge 77.21
     facial bone NEC 76.69
     femur 77.35
         wedge 77.25
     fibula 77.37
         wedge 77.27
     humerus 77.32
         wedge 77.22
     mandible (segmental) (subapical) 76.64
         angle (open) 76.62
             closed 76.61
         body 76.63
         Gigli saw 76.61
         ramus (open) 76.62
             closed 76.61
     maxilla (segmental) 76.65
         total 76.66
     metatarsal 77.38
         wedge 77.28
             for hallux valgus repair 77.51
     patella 77.36
         wedge 77.26
     pelvic 77.39
         wedge 77.29
     phalanges (foot) (hand) 77.39
         for repair of
             bunion -- see Bunionectomy
             bunionette 77.54
             hallux valgus -- see Bunionectomy
         wedge 77.29
             for repair of
                 bunion -- see Bunionectomy
                 bunionette 77.54
                 hallux valgus -- see Bunionectomy
     radius 77.33
         wedge 77.23
     scapula 77.31
         wedge 77.21
     specified site NEC 77.39
         wedge 77.29
     tarsal 77.38
         wedge 77.28
     thorax (ribs) (sternum) 77.31
         wedge 77.21
     tibia 77.37
         wedge 77.27
     toe 77.39
         for repair of
             bunion -- see Bunionectomy
             bunionette 77.54
             hallux valgus -- see Bunionectomy
         wedge 77.29
             for repair of
                 bunion -- see Bunionectomy
                 bunionette 77.54
                 hallux valgus -- see Bunionectomy
     ulna 77.33
         wedge 77.23
     vertebrae 77.39
         wedge 77.29
Otonecrectomy (inner ear) 20.79
Otoplasty (external) 18.79
     auditory canal or meatus 18.6
     auricle 18.79
     cartilage 18.79
         reconstruction 18.71
     prominent or protruding 18.5
Otoscopy 18.11
Outfolding, sclera, for buckling -- see also Buckling, scleral 14.49
Outfracture, turbinates (nasal) 21.62
Output and clearance, circulatory 92.05
Overdistension, bladder (therapeutic) 96.25
Overlapping, sclera, for buckling -- see also Buckling, scleral 14.49
Oversewing
     pleural bleb 32.21
     ulcer crater (peptic) 44.40
         duodenum 44.42
         stomach 44.41
Oxford operation (for urinary incontinence) 59.4
Oximetry
     fetal pulse 75.38
Oxygenation 93.96
     extracorporeal membrane (ECMO) 39.65
     hyperbaric 93.95
         wound 93.59
Oxygen therapy (catalytic) (pump) 93.96
     hyperbaric 93.95