Intraocular Lens ProceduresIntraocular lens procedures including implantation, exchange and related lens positioning techniques during cataract or secondary implant surgeries. CPT codes 66982–66991 encompass complex and standard intraocular lens implantation and secondary IOL procedures.Codes 66982–66991Total Codes: 9Updated 5/4/2026Standalone
Other Procedures of the Anterior Segment of EyeOther anterior segment procedures that do not fit standard corneal, lens or chamber categories covering miscellaneous anterior eye surgeries. CPT codes 66990–66999 include unlisted or additional anterior segment surgical codes and related adjunct procedures.Codes 66990–66999Total Codes: 2Updated 5/4/2026Standalone
Procedures on the Anterior Chamber of the EyeProcedures on the anterior chamber of the eye including paracentesis, viscoelastic introduction, and removal or drainage of chamber contents. CPT codes 65800–66030 cover incisions, introductions and removals related to the anterior chamber.Codes 65800–66030Total Codes: 16Sub-groups: 3Updated 5/4/20263 sub-groups
Procedures on the Anterior Sclera of the EyeSurgical interventions on the anterior sclera such as shunt placement, excision, repair and reconstruction of scleral tissues. CPT codes 66130–66250 include excision, shunt procedures, repairs and revisions for the anterior sclera.Codes 66130–66250Total Codes: 15Sub-groups: 3Updated 5/4/20263 sub-groups
Procedures on the CorneaCorneal procedures including excision, keratoplasty (penetrating and lamellar), removal or destruction and other corneal surgeries. CPT codes 65400–65785 cover corneal excisions, keratoplasty codes and additional corneal procedure listings.Codes 65400–65785Total Codes: 28Sub-groups: 4Updated 5/4/20264 sub-groups
Procedures on the Iris, Ciliary Body of the EyeProcedures on the iris and ciliary body including incisions, excisions, repairs and destructive treatments of these anterior segment structures. CPT codes 66500–66770 include iris/ciliary incisions, excisions, repairs and destruction codes.Codes 66500–66770Total Codes: 18Sub-groups: 4Updated 5/4/20264 sub-groups
Procedures on the Lens of the EyeLens procedures including cataract extraction techniques, removal of lens material and lens-related surgical interventions. CPT codes 66820–66940 cover incision, removal and replacement of lens material and associated cataract surgery codes.Codes 66820–66940Total Codes: 10Sub-groups: 2Updated 5/4/20262 sub-groups