2006 ICD-9-CM OFFICIAL CODES
DISEASES TABULAR LIST 3
ICDMENU


 
 3. OPERATIONS ON THE EYE (08-16)
 
  08 Operations on eyelids
 
             Includes: operations on the eyebrow
 
             08.0 Incision of eyelid
 
                       08.01 Incision of lid margin
 
                       08.02 Severing of blepharorrhaphy
 
                       08.09 Other incision of eyelid
 
             08.1 Diagnostic procedures on eyelid
 
                       08.11 Biopsy of eyelid
 
                       08.19 Other diagnostic procedures on eyelid
 
             08.2 Excision or destruction of lesion or tissue of eyelid
 
            Code also any synchronous reconstruction
(08.61-08.74)
 
            Excludes: biopsy of eyelid (08.11)
 
                       08.20 Removal of lesion of eyelid, not otherwise specified
                                   Removal of meibomian gland NOS
 
                       08.21 Excision of chalazion
 
                       08.22 Excision of other minor lesion of eyelid
                                   Excision of:
                                   verucca
                                   wart
 
                       08.23 Excision of major lesion of eyelid, partial-thickness
                                   Excision involving one-fourth or more of lid
                                   margin, partial-thickness
 
                       08.24 Excision of major lesion of eyelid, full-thickness
                                   Excision involving one-fourth or more of lid
                                   margin, full-thickness
                                   Wedge resection of eyelid
 
                       08.25 Destruction of lesion of eyelid
 
             08.3 Repair of blepharoptosis and lid retraction
 
                       08.31 Repair of blepharoptosis by frontalis muscle
                                   technique with suture
 
                       08.32 Repair of blepharoptosis by frontalis muscle
                                   technique with fascial sling
 
                       08.33 Repair of blepharoptosis by resection or advancement
                                   of levator muscle or aponeurosis
 
                       08.34 Repair of blepharoptosis by other levator muscle
                                   techniques
 
                       08.35 Repair of blepharoptosis by tarsal technique
 
                       08.36 Repair of blepharoptosis by other techniques
                                   Correction of eyelid ptosis NOS
                                   Orbicularis oculi muscle sling for correction
                                   of blepharoptosis
 
                       08.37 Reduction of overcorrection of ptosis
 
                       08.38 Correction of lid retraction
 
             08.4 Repair of entropion or ectropion
 
                       08.41 Repair of entropion or ectropion by
                                   thermocauterization
 
                       08.42 Repair of entropion or ectropion by suture technique
 
                       08.43 Repair of entropion or ectropion with wedge resection
 
                       08.44 Repair of entropion or ectropion with lid
                                   reconstruction
 
                       08.49 Other repair of entropion or ectropion
 
             08.5 Other adjustment of lid position
 
                       08.51 Canthotomy
                                   Enlargement of palpebral fissure
 
                       08.52 Blepharorrhaphy
                                   Canthorrhaphy
                                   Tarsorrhaphy
 
                       08.59 Other
                                   Canthoplasty NOS
                                   Repair of epicanthal fold
 
             08.6 Reconstruction of eyelid with flaps or grafts
 
             Excludes: that associated with repair of entropion and ectropion
                            
(08.44)
 
                       08.61 Reconstruction of eyelid with skin flap or graft
 
                       08.62 Reconstruction of eyelid with mucous membrane flap or
                                   graft
 
                       08.63 Reconstruction of eyelid with hair follicle graft
 
                       08.64 Reconstruction of eyelid with tarsoconjunctival flap
                                   Transfer of tarsoconjunctival flap from
                                   opposing lid
 
                       08.69 Other reconstruction of eyelid with flaps or grafts
 
             08.7 Other reconstruction of eyelid
 
             Excludes: that associated with repair of entropion and ectropion
                            
(08.44)
 
                       08.70 Reconstruction of eyelid, not otherwise specified
 
                       08.71 Reconstruction of eyelid involving lid margin,
                                   partial-thickness
 
                       08.72 Other reconstruction of eyelid, partial-thickness
 
                       08.73 Reconstruction of eyelid involving lid margin,
                                   full-thickness
 
                       08.74 Other reconstruction of eyelid, full-thickness
 
             08.8 Other repair of eyelid
 
                       08.81 Linear repair of laceration of eyelid or eyebrow
 
                       08.82 Repair of laceration involving lid margin,
                                   partial-thickness
 
                       08.83 Other repair of laceration of eyelid,
                                   partial-thickness
 
                       08.84 Repair of laceration involving lid margin,
                                   full-thickness
 
                       08.85 Other repair of laceration of eyelid, full-thickness
 
                       08.86 Lower eyelid rhytidectomy
 
                       08.87 Upper eyelid rhytidectomy
 
                       08.89 Other eyelid repair
 
             08.9 Other operations on eyelids
 
                       08.91 Electrosurgical epilation of eyelid
 
                       08.92 Cryosurgical epilation of eyelid
 
                       08.93 Other epilation of eyelid
 
                       08.99 Other
 
  09 Operations on lacrimal system
 
             09.0 Incision of lacrimal gland
                       Incision of lacrimal cyst (with drainage)
 
             09.1 Diagnostic procedures on lacrimal system
 
                       09.11 Biopsy of lacrimal gland
 
                       09.12 Biopsy of lacrimal sac
 
                       09.19 Other diagnostic procedures on lacrimal system
 
            Excludes: contrast dacryocystogram
(87.05)
                             soft tissue x-ray of nasolacrimal duct (87.09)
 
             09.2 Excision of lesion or tissue of lacrimal gland
 
                       09.20 Excision of lacrimal gland, not otherwise specified
 
                       09.21 Excision of lesion of lacrimal gland
 
            Excludes: biopsy of lacrimal gland
(09.11)
 
                       09.22 Other partial dacryoadenectomy
 
            Excludes: biopsy of lacrimal gland
(09.11)
 
                       09.23 Total dacryoadenectomy
 
             09.3 Other operations on lacrimal gland
 
             09.4 Manipulation of lacrimal passage
 
             Includes: removal of calculus
                              that with dilation
 
            Excludes: contrast dacryocystogram
(87.05)
 
                       09.41 Probing of lacrimal punctum
 
                       09.42 Probing of lacrimal canaliculi
 
                       09.43 Probing of nasolacrimal duct
 
            Excludes: that with insertion of tube or stent
(09.44)
 
                       09.44 Intubation of nasolacrimal duct
                                   Insertion of stent into nasolacrimal duct
 
                       09.49 Other manipulation of lacrimal passage
 
             09.5 Incision of lacrimal sac and passages
 
                       09.51 Incision of lacrimal punctum
 
                       09.52 Incision of lacrimal canaliculi
 
                       09.53 Incision of lacrimal sac
 
                       09.59 Other incision of lacrimal passages
                                   Incision (and drainage) of nasolacrimal duct NOS
 
             09.6 Excision of lacrimal sac and passage
 
            Excludes: biopsy of lacrimal sac
(09.12)
 
             09.7 Repair of canaliculus and punctum
 
            Excludes: repair of eyelid
(08.81-08.89)
 
                       09.71 Correction of everted punctum
 
                       09.72 Other repair of punctum
 
                       09.73 Repair of canaliculus
 
             09.8 Fistulization of lacrimal tract to nasal cavity
 
                       09.81 Dacryocystorhinostomy [DCR]
 
                       09.82 Conjunctivocystorhinostomy
                                   Conjunctivodacryocystorhinostomy [CDCR]
 
            Excludes: that with insertion of tube or stent
(09.83)
 
                       09.83 Conjunctivorhinostomy with insertion of tube or stent
 
             09.9 Other operations on lacrimal system
 
                       09.91 Obliteration of lacrimal punctum
 
                       09.99 Other
 
  10 Operations on conjunctiva
 
             10.0 Removal of embedded foreign body from conjunctiva by incision
 
             Excludes: removal of:
                             embedded foreign body without incision
(98.22)
                             superficial foreign body (98.21)
 
             10.1 Other incision of conjunctiva
 
             10.2 Diagnostic procedures on conjunctiva
 
                       10.21 Biopsy of conjunctiva
 
                       10.29 Other diagnostic procedures on conjunctiva
 
             10.3 Excision or destruction of lesion or tissue of conjunctiva
 
                       10.31 Excision of lesion or tissue of conjunctiva
                                   Excision of ring of conjunctiva around cornea
 
            Excludes: biopsy of conjunctiva
(10.21)
 
                       10.32 Destruction of lesion of conjunctiva
 
            Excludes: excision of lesion
(10.31)
                             thermocauterization for entropion (08.41)
 
                       10.33 Other destructive procedures on conjunctiva
                                   Removal of trachoma follicles
 
             10.4 Conjunctivoplasty
 
                       10.41 Repair of symblepharon with free graft
 
                       10.42 Reconstruction of conjunctival cul-de-sac with free
                                   graft
 
            Excludes: revision of enucleation socket with graft
(16.63)
 
                       10.43 Other reconstruction of conjunctival cul-de-sac
 
            Excludes: revision of enucleation socket
(16.64)
 
                       10.44 Other free graft to conjunctiva
 
                       10.49 Other conjunctivoplasty
 
            Excludes: repair of cornea with conjunctival flap
(11.53)
 
             10.5 Lysis of adhesions of conjunctiva and eyelid
                       Division of symblepharon (with insertion of conformer)
 
             10.6 Repair of laceration of conjunctiva
 
            Excludes: that with repair of sclera
(12.81)
 
             10.9 Other operations on conjunctiva
 
                       10.91 Subconjunctival injection
 
                       10.99 Other
 
  11 Operations on cornea
 
             11.0 Magnetic removal of embedded foreign body from cornea
 
            Excludes: that with incision
(11.1)
 
             11.1 Incision of cornea
                       Incision of cornea for removal of foreign body
 
             11.2 Diagnostic procedures on cornea
 
                       11.21 Scraping of cornea for smear or culture
 
                       11.22 Biopsy of cornea
 
                       11.29 Other diagnostic procedures on cornea
 
             11.3 Excision of pterygium
 
                       11.31 Transposition of pterygium
 
                       11.32 Excision of pterygium with corneal graft
 
                       11.39 Other excision of pterygium
 
             11.4 Excision or destruction of tissue or other lesion of cornea
 
                       11.41 Mechanical removal of corneal epithelium
                                   That by chemocauterization
 
            Excludes: that for smear or culture
(11.21)
 
                       11.42 Thermocauterization of corneal lesion
 
                       11.43 Cryotherapy of corneal lesion
 
                       11.49 Other removal or destruction of corneal lesion
                                   Excision of cornea NOS
 
            Excludes: biopsy of cornea
(11.22)
 
             11.5 Repair of cornea
 
                       11.51 Suture of corneal laceration
 
                       11.52 Repair of postoperative wound dehiscence of cornea
 
                       11.53 Repair of corneal laceration or wound with
                                   conjunctival flap
 
                       11.59 Other repair of cornea
 
             11.6 Corneal transplant
 
            Excludes: excision of pterygium with corneal graft
(11.32)
 
                       11.60 Corneal transplant, not otherwise specified
                                   Keratoplasty NOS
                                   Note: To report donor source - see codes
                                   00.91-00.93
 
                       11.61 Lamellar keratoplasty with autograft
 
                       11.62 Other lamellar keratoplasty
 
                       11.63 Penetrating keratoplasty with autograft
                                   Perforating keratoplasty with autograft
 
                       11.64 Other penetrating keratoplasty
                                   Perforating keratoplasty (with homograft)
 
                       11.69 Other corneal transplant
 
             11.7 Other reconstructive and refractive surgery on cornea
 
                       11.71 Keratomileusis
 
                       11.72 Keratophakia
 
                       11.73 Keratoprosthesis
 
                       11.74 Thermokeratoplasty
 
                       11.75 Radial keratotomy
 
                       11.76 Epikeratophakia
 
                       11.79 Other
 
             11.9 Other operations on cornea
 
                       11.91 Tattooing of cornea
 
                       11.92 Removal of artificial implant from cornea
 
                       11.99 Other
 
  12 Operations on iris, ciliary body, sclera, and anterior chamber
 
            Excludes: operations on cornea
(11.0-11.99)
 
             12.0 Removal of intraocular foreign body from anterior segment of eye
 
                       12.00 Removal of intraocular foreign body from anterior
                                   segment of eye, not otherwise specified
 
                       12.01 Removal of intraocular foreign body from anterior
                                   segment of eye with use of magnet
 
                       12.02 Removal of intraocular foreign body from anterior
                                   segment of eye without use of magnet
 
             12.1 Iridotomy and simple iridectomy
 
             Excludes: iridectomy associated with:
                             cataract extraction
(13.11-13.69)
                             removal of lesion (12.41-12.42)
                             scleral fistulization (12.61-12.69)
 
                       12.11 Iridotomy with transfixion
 
                       12.12 Other iridotomy
                                   Corectomy
                                   Discission of iris
                                   Iridotomy NOS
 
                       12.13 Excision of prolapsed iris
 
                       12.14 Other iridectomy
                                   Iridectomy (basal) (peripheral) (total)
 
             12.2 Diagnostic procedures on iris, ciliary body, sclera, and
                       anterior chamber
 
                       12.21 Diagnostic aspiration of anterior chamber of eye
 
                       12.22 Biopsy of iris
 
                       12.29 Other diagnostic procedures on iris, ciliary body,
                                   sclera, and anterior chamber
 
             12.3 Iridoplasty and coreoplasty
 
                       12.31 Lysis of goniosynechiae
                                   Lysis of goniosynechiae by injection of air or
                                   liquid
 
                       12.32 Lysis of other anterior synechiae
                                   Lysis of anterior synechiae:
                                   NOS
                                   by injection of air or liquid
 
                       12.33 Lysis of posterior synechiae
                                   Lysis of iris adhesions NOS
 
                       12.34 Lysis of corneovitreal adhesions
 
                       12.35 Coreoplasty
                                   Needling of pupillary membrane
 
                       12.39 Other iridoplasty
 
             12.4 Excision or destruction of lesion of iris and ciliary body
 
                       12.40 Removal of lesion of anterior segment of eye, not
                                   otherwise specified
 
                       12.41 Destruction of lesion of iris, nonexcisional
                                   Destruction of lesion of iris by:
                                   cauterization
                                   cryotherapy
                                   photocoagulation
 
                       12.42 Excision of lesion of iris
 
            Excludes: biopsy of iris
(12.22)
 
                       12.43 Destruction of lesion of ciliary body, nonexcisional
 
                       12.44 Excision of lesion of ciliary body
 
             12.5 Facilitation of intraocular circulation
 
                       12.51 Goniopuncture without goniotomy
 
                       12.52 Goniotomy without goniopuncture
 
                       12.53 Goniotomy with goniopuncture
 
                       12.54 Trabeculotomy ab externo
 
                       12.55 Cyclodialysis
 
                       12.59 Other facilitation of intraocular circulation
 
             12.6 Scleral fistulization
 
            Excludes: exploratory sclerotomy
(12.89)
 
                       12.61 Trephination of sclera with iridectomy
 
                       12.62 Thermocauterization of sclera with iridectomy
 
                       12.63 Iridencleisis and iridotasis
 
                       12.64 Trabeculectomy ab externo
 
                       12.65 Other scleral fistulization with iridectomy
 
                       12.66 Postoperative revision of scleral fistulization
                                   procedure
                                   Revision of filtering bleb
 
            Excludes: repair of fistula
(12.82)
 
                       12.69 Other fistulizing procedure
 
             12.7 Other procedures for relief of elevated intraocular pressure
 
                       12.71 Cyclodiathermy
 
                       12.72 Cyclocryotherapy
 
                       12.73 Cyclophotocoagulation
 
                       12.74 Diminution of ciliary body, not otherwise specified
 
                       12.79 Other glaucoma procedures
 
             12.8 Operations on sclera
 
             Excludes: those associated with:
                             retinal reattachment
(14.41-14.59)
                             scleral fistulization (12.61-12.69)
 
                       12.81 Suture of laceration of sclera
                                   Suture of sclera with synchronous repair of
                                   conjunctiva
 
                       12.82 Repair of scleral fistula
 
             Excludes: postoperative revision of scleral fistulization procedure
                            
(12.66)
 
                       12.83 Revision of operative wound of anterior segment, not
                                   elsewhere classified
 
             Excludes: postoperative revision of scleral fistulization procedure
                            
(12.66)
 
                       12.84 Excision or destruction of lesion of sclera
 
                       12.85 Repair of scleral staphyloma with graft
 
                       12.86 Other repair of scleral staphyloma
 
                       12.87 Scleral reinforcement with graft
 
                       12.88 Other scleral reinforcement
 
                       12.89 Other operations on sclera
                                   Exploratory sclerotomy
 
             12.9 Other operations on iris, ciliary body, and anterior chamber
 
                       12.91 Therapeutic evacuation of anterior chamber
                                   Paracentesis of anterior chamber
 
            Excludes: diagnostic aspiration
(12.21)
 
                       12.92 Injection into anterior chamber
                                   Injection of:
                                   air into anterior chamber
                                   liquid into anterior chamber
                                   medication into anterior chamber
 
                       12.93 Removal or destruction of epithelial downgrowth from
                                   anterior chamber
 
            Excludes: that with iridectomy
(12.41-12.42)
 
                       12.97 Other operations on iris
 
                       12.98 Other operations on ciliary body
 
                       12.99 Other operations on anterior chamber
 
  13 Operations on lens
 
             13.0 Removal of foreign body from lens
 
            Excludes: removal of pseudophakos
(13.8)
 
                       13.00 Removal of foreign body from lens, not otherwise
                                   specified
 
                       13.01 Removal of foreign body from lens with use of magnet
 
                       13.02 Removal of foreign body from lens without use of
                                   magnet
 
             13.1 Intracapsular extraction of lens
 
            Code also any synchronous insertion of pseudophakos
(13.71)
 
                       13.11 Intracapsular extraction of lens by temporal inferior
                                   route
 
                       13.19 Other intracapsular extraction of lens
                                   Cataract extraction NOS
                                   Cryoextraction of lens
                                   Erysiphake extraction of cataract
                                   Extraction of lens NOS
 
             13.2 Extracapsular extraction of lens by linear extraction technique
 
             13.3 Extracapsular extraction of lens by simple aspiration (and
                       irrigation) technique
                       Irrigation of traumatic cataract
 
             13.4 Extracapsular extraction of lens by fragmentation and aspiration
                       technique
 
                       13.41 Phacoemulsification and aspiration of cataract
 
                       13.42 Mechanical phacofragmentation and aspiration of
                                   cataract by posterior route
 
            Code also any synchronous vitrectomy
(14.74)
 
                       13.43 Mechanical phacofragmentation and other aspiration of
                                   cataract
 
             13.5 Other extracapsular extraction of lens
 
            Code also any synchronous insertion of pseudophakos
(13.71)
 
                       13.51 Extracapsular extraction of lens by temporal inferior
                                   route
 
                       13.59 Other extracapsular extraction of lens
 
             13.6 Other cataract extraction
 
            Code also any synchronous insertion of pseudophakos
(13.71)
 
                       13.64 Discission of secondary membrane [after cataract]
 
                       13.65 Excision of secondary membrane [after cataract]
                                   Capsulectomy
 
                       13.66 Mechanical fragmentation of secondary membrane [after
                                   cataract]
 
                       13.69 Other cataract extraction
 
             13.7 Insertion of prosthetic lens [pseudophakos]
 
                       13.70 Insertion of pseudophakos, not otherwise specified
 
                       13.71 Insertion of intraocular lens prosthesis at time of
                                   cataract extraction, one-stage
 
            Code also synchronous extraction of cataract
(13.11-13.69)
 
                       13.72 Secondary insertion of intraocular lens prosthesis
 
             13.8 Removal of implanted lens
                       Removal of pseudophakos
 
             13.9 Other operations on lens
 
  14 Operations on retina, choroid, vitreous, and posterior chamber
 
             14.0 Removal of foreign body from posterior segment of eye
 
            Excludes: removal of surgically implanted material
(14.6)
 
                       14.00 Removal of foreign body from posterior segment of
                                   eye, not otherwise specified
 
                       14.01 Removal of foreign body from posterior segment of eye
                                   with use of magnet
 
                       14.02 Removal of foreign body from posterior segment of eye
                                   without use of magnet
 
             14.1 Diagnostic procedures on retina, choroid, vitreous, and
                       posterior chamber
 
                       14.11 Diagnostic aspiration of vitreous
 
                       14.19 Other diagnostic procedures on retina, choroid,
                                   vitreous, and posterior chamber
 
             14.2 Destruction of lesion of retina and choroid
 
             Includes: destruction of chorioretinopathy or isolated chorioretinal
                              lesion
 
            Excludes: that for repair of retina
(14.31-14.59)
 
                       14.21 Destruction of chorioretinal lesion by diathermy
 
                       14.22 Destruction of chorioretinal lesion by cryotherapy
 
                       14.23 Destruction of chorioretinal lesion by xenon arc
                                   photocoagulation
 
                       14.24 Destruction of chorioretinal lesion by laser
                                   photocoagulation
 
                       14.25 Destruction of chorioretinal lesion by
                                   photocoagulation of unspecified type
 
                       14.26 Destruction of chorioretinal lesion by radiation
                                   therapy
 
                       14.27 Destruction of chorioretinal lesion by implantation
                                   of radiation source
 
                       14.29 Other destruction of chorioretinal lesion
                                   Destruction of lesion of retina and choroid NOS
 
             14.3 Repair of retinal tear
 
             Includes: repair of retinal defect
 
            Excludes: repair of retinal detachment
(14.41-14.59)
 
                       14.31 Repair of retinal tear by diathermy
 
                       14.32 Repair of retinal tear by cryotherapy
 
                       14.33 Repair of retinal tear by xenon arc photocoagulation
 
                       14.34 Repair of retinal tear by laser photocoagulation
 
                       14.35 Repair of retinal tear by photocoagulation of
                                   unspecified type
 
                       14.39 Other repair of retinal tear
 
             14.4 Repair of retinal detachment with scleral buckling and implant
 
                       14.41 Scleral buckling with implant
 
                       14.49 Other scleral buckling
                                   Scleral buckling with:
                                   air tamponade
                                   resection of sclera
                                   vitrectomy
 
             14.5 Other repair of retinal detachment
 
             Includes: that with drainage
 
                       14.51 Repair of retinal detachment with diathermy
 
                       14.52 Repair of retinal detachment with cryotherapy
 
                       14.53 Repair of retinal detachment with xenon arc
                                   photocoagulation
 
                       14.54 Repair of retinal detachment with laser
                                   photocoagulation
 
                       14.55 Repair of retinal detachment with photocoagulation of
                                   unspecified type
 
                       14.59 Other
 
             14.6 Removal of surgically implanted material from posterior segment
                       of eye
 
             14.7 Operations on vitreous
 
                       14.71 Removal of vitreous, anterior approach
                                   Open sky technique
                                   Removal of vitreous, anterior approach (with
                                   replacement)
 
                       14.72 Other removal of vitreous
                                   Aspiration of vitreous by posterior sclerotomy
 
                       14.73 Mechanical vitrectomy by anterior approach
 
                       14.74 Other mechanical vitrectomy
 
                       14.75 Injection of vitreous substitute
 
            Excludes: that associated with removal
(14.71-14.72)
 
                       14.79 Other operations on vitreous
 
             14.9 Other operations on retina, choroid, and posterior chamber
 
  15 Operations on extraocular muscles
 
             15.0 Diagnostic procedures on extraocular muscles or tendons
 
                       15.01 Biopsy of extraocular muscle or tendon
 
                       15.09 Other diagnostic procedures on extraocular muscles
                                   and tendons
 
             15.1 Operations on one extraocular muscle involving temporary
                       detachment from globe
 
                       15.11 Recession of one extraocular muscle
 
                       15.12 Advancement of one extraocular muscle
 
                       15.13 Resection of one extraocular muscle
 
                       15.19 Other operations on one extraocular muscle involving
                                   temporary detachment from globe
 
            Excludes: transposition of muscle
(15.5)
 
             15.2 Other operations on one extraocular muscle
 
                       15.21 Lengthening procedure on one extraocular muscle
 
                       15.22 Shortening procedure on one extraocular muscle
 
                       15.29 Other
 
             15.3 Operations on two or more extraocular muscles involving
                       temporary detachment from globe, one or both eyes
 
             15.4 Other operations on two or more extraocular muscles, one or both
                       eyes
 
             15.5 Transposition of extraocular muscles
 
            Excludes: that for correction of ptosis
(08.31-08.36)
 
             15.6 Revision of extraocular muscle surgery
 
             15.7 Repair of injury of extraocular muscle
                       Freeing of entrapped extraocular muscle
                       Lysis of adhesions of extraocular muscle
                       Repair of laceration of extraocular muscle, tendon, or
                       Tenon's capsule
 
             15.9 Other operations on extraocular muscles and tendons
 
  16 Operations on orbit and eyeball
 
            Excludes: reduction of fracture of orbit
(76.78-76.79)
 
             16.0 Orbitotomy
 
                       16.01 Orbitotomy with bone flap
                                   Orbitotomy with lateral approach
 
                       16.02 Orbitotomy with insertion of orbital implant
 
            Excludes: that with bone flap
(16.01)
 
                       16.09 Other orbitotomy
 
             16.1 Removal of penetrating foreign body from eye, not otherwise
                       specified
 
            Excludes: removal of nonpenetrating foreign body
(98.21)
 
             16.2 Diagnostic procedures on orbit and eyeball
 
                       16.21 Ophthalmoscopy
 
                       16.22 Diagnostic aspiration of orbit
 
                       16.23 Biopsy of eyeball and orbit
 
                       16.29 Other diagnostic procedures on orbit and eyeball
 
            Excludes: examination of form and structure of eye
(95.11-95.16)
                             general and subjective eye examination (95.01-95.09)
                              microscopic examination of specimen from eye
                             (90.21-90.29)
                             objective functional tests of eye (95.21-95.26)
                             ocular thermography (88.82)
                             tonometry (89.11)
                             x-ray of orbit (87.14, 87.16)
 
             16.3 Evisceration of eyeball
 
                       16.31 Removal of ocular contents with synchronous implant
                                   into scleral shell
 
                       16.39 Other evisceration of eyeball
 
             16.4 Enucleation of eyeball
 
                       16.41 Enucleation of eyeball with synchronous implant into
                                   Tenon's capsule with attachment of muscles
                                   Integrated implant of eyeball
 
                       16.42 Enucleation of eyeball with other synchronous implant
 
                       16.49 Other enucleation of eyeball
                                   Removal of eyeball NOS
 
             16.5 Exenteration of orbital contents
 
                       16.51 Exenteration of orbit with removal of adjacent
                                   structures
                                   Radical orbitomaxillectomy
 
                       16.52 Exenteration of orbit with therapeutic removal of
                                   orbital bone
 
                       16.59 Other exenteration of orbit
                                   Evisceration of orbit NOS
                                   Exenteration of orbit with temporalis muscle
                                   transplant
 
             16.6 Secondary procedures after removal of eyeball
 
             Excludes: that with synchronous:
                             enucleation of eyeball
(16.41-16.42)
                             evisceration of eyeball (16.31)
 
                       16.61 Secondary insertion of ocular implant
 
                       16.62 Revision and reinsertion of ocular implant
 
                       16.63 Revision of enucleation socket with graft
 
                       16.64 Other revision of enucleation socket
 
                       16.65 Secondary graft to exenteration cavity
 
                       16.66 Other revision of exenteration cavity
 
                       16.69 Other secondary procedures after removal of eyeball
 
             16.7 Removal of ocular or orbital implant
 
                       16.71 Removal of ocular implant
 
                       16.72 Removal of orbital implant
 
             16.8 Repair of injury of eyeball and orbit
 
                       16.81 Repair of wound of orbit
 
            Excludes: reduction of orbital fracture
(76.78-76.79)
                             repair of extraocular muscles (15.7)
 
                       16.82 Repair of rupture of eyeball
                                   Repair of multiple structures of eye
 
             Excludes: repair of laceration of:
                             cornea
(11.51-11.59)
                             sclera (12.81)
 
                       16.89 Other repair of injury of eyeball or orbit
 
             16.9 Other operations on orbit and eyeball
 
            Excludes: irrigation of eye
(96.51)
                              prescription and fitting of low vision aids
                             (95.31-95.33)
                              removal of:
                             eye prosthesis NEC (97.31)
                              nonpenetrating foreign body from eye without
                             incision (98.21)
 
                       16.91 Retrobulbar injection of therapeutic agent
 
            Excludes: injection of radiographic contrast material
(87.14)
                             opticociliary injection (12.79)
 
                       16.92 Excision of lesion of orbit
 
            Excludes: biopsy of orbit
(16.23)
 
                       16.93 Excision of lesion of eye, unspecified structure
 
            Excludes: biopsy of eye NOS
(16.23)
 
                       16.98 Other operations on orbit
 
                       16.99 Other operations on eyeball