T26.02XS — Burn of left eyelid and periocular area, sequela

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Inpatient Payment Groups (MS-DRG)

MS-DRGs this diagnosis helps define, as principal or secondary, per the CMS ICD-10-CM/PCS MS-DRG Definitions Manual v43.0 (FY2026), Appendix B.

MS-DRG 604 — TRAUMA TO THE SKIN, SUBCUTANEOUS TISSUE AND BREAST WITH MCC (MDC 09)
MS-DRG 605 — TRAUMA TO THE SKIN, SUBCUTANEOUS TISSUE AND BREAST WITHOUT MCC (MDC 09)

A diagnosis appearing in a group's logic does not by itself determine the DRG assigned to a stay; the grouper uses the full claim.

Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.

Burn of left eyelid and periocular area, sequela is a billable ICD-10-CM diagnosis code (T26.02S).

Sequencing, inclusion, and exclusion notes published for T26.02XS in the official ICD-10-CM tabular list.

Supplementary codes the tabular list directs you to add.

external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)

Yes. The appropriate 7th character is to be added to each code from category T26.

Official ICD-10-CM classifications closest to T26.02XS in its code family, with their registry titles.

T26.01XD — Burn of right eyelid and periocular area, subsequent encounter
T26.01XS — Burn of right eyelid and periocular area, sequela
T26.02 — Burn of left eyelid and periocular area
T26.02XA — Burn of left eyelid and periocular area, initial encounter
T26.02XD — Burn of left eyelid and periocular area, subsequent encounter
T26.1 — Burn of cornea and conjunctival sac
T26.10 — Burn of cornea and conjunctival sac, unspecified eye
T26.10XA — Burn of cornea and conjunctival sac, unspecified eye, initial encounter
T26.10XD — Burn of cornea and conjunctival sac, unspecified eye, subsequent encounter
T26.10XS — Burn of cornea and conjunctival sac, unspecified eye, sequela