ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

T21.77XA – Corrosion of third degree of female genital region, initial encounter

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

942.35

Fs: 10000 – Full-thickness skin loss [third degree, not otherwise specified] of genitalia

942.45

Fs: 10000 – Deep necrosis of underlying tissues [deep third degree] without mention of loss of a body part, of genitalia

942.55

Fs: 10000 – Deep necrosis of underlying tissues [deep third degree] with loss of a body part, of genitalia

MDC / MS-DRG Reference

DRG 927

EXTENSIVE BURNS OR FULL THICKNESS BURNS WITH MV >96 HOURS WITH SKIN GRAFT

DRG 933

EXTENSIVE BURNS OR FULL THICKNESS BURNS WITH MV >96 HOURS WITHOUT SKIN GRAFT

DRG 928

FULL THICKNESS BURN WITH SKIN GRAFT OR INHALATION INJURY WITH CC/MCC

DRG 929

FULL THICKNESS BURN WITH SKIN GRAFT OR INHALATION INJURY WITHOUT CC/MCC

DRG 934

FULL THICKNESS BURN WITHOUT SKIN GRAFT OR INHALATION INJURY

Sibling Codes

T21.77XD

Corrosion of third degree of female genital region, subsequent encounter

T21.77XS

Corrosion of third degree of female genital region, sequela

Codes with Same Suffix

T20.77XA

Corrosion of third degree of neck, initial encounter