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ICD-10-CM · FY 2026 APRIL UPDATE

T26

Burn and corrosion confined to eye and adnexa

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
T26.0Burn of eyelid and periocular areaCategory
T26.00Burn of unspecified eyelid and periocular areaCategory
T26.00XABurn of unspecified eyelid and periocular area, initial encounterBillable
T26.00XDBurn of unspecified eyelid and periocular area, subsequent encounterBillable
T26.00XSBurn of unspecified eyelid and periocular area, sequelaBillable
T26.01Burn of right eyelid and periocular areaCategory
T26.01XABurn of right eyelid and periocular area, initial encounterBillable
T26.01XDBurn of right eyelid and periocular area, subsequent encounterBillable
T26.01XSBurn of right eyelid and periocular area, sequelaBillable
T26.02Burn of left eyelid and periocular areaCategory
T26.02XABurn of left eyelid and periocular area, initial encounterBillable
T26.02XDBurn of left eyelid and periocular area, subsequent encounterBillable
T26.02XSBurn of left eyelid and periocular area, sequelaBillable
T26.1Burn of cornea and conjunctival sacCategory
T26.10Burn of cornea and conjunctival sac, unspecified eyeCategory
T26.10XABurn of cornea and conjunctival sac, unspecified eye, initial encounterBillable
T26.10XDBurn of cornea and conjunctival sac, unspecified eye, subsequent encounterBillable
T26.10XSBurn of cornea and conjunctival sac, unspecified eye, sequelaBillable
T26.11Burn of cornea and conjunctival sac, right eyeCategory
T26.11XABurn of cornea and conjunctival sac, right eye, initial encounterBillable
T26.11XDBurn of cornea and conjunctival sac, right eye, subsequent encounterBillable
T26.11XSBurn of cornea and conjunctival sac, right eye, sequelaBillable
T26.12Burn of cornea and conjunctival sac, left eyeCategory
T26.12XABurn of cornea and conjunctival sac, left eye, initial encounterBillable
T26.12XDBurn of cornea and conjunctival sac, left eye, subsequent encounterBillable
T26.12XSBurn of cornea and conjunctival sac, left eye, sequelaBillable
T26.2Burn with resulting rupture and destruction of eyeballCategory
T26.20Burn with resulting rupture and destruction of unspecified eyeballCategory
T26.20XABurn with resulting rupture and destruction of unspecified eyeball, initial encounterBillable
T26.20XDBurn with resulting rupture and destruction of unspecified eyeball, subsequent encounterBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.