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

T21.64XA – Corrosion of second degree of lower back, initial encounter

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

GEM Conversion to ICD-9 CM

942.24

Fs: 10000 – Blisters, epidermal loss [second degree] of back [any part]

MDC / MS-DRG Reference

DRG 935

NON-EXTENSIVE BURNS

Sibling Codes

T21.64XD

Corrosion of second degree of lower back, subsequent encounter

T21.64XS

Corrosion of second degree of lower back, sequela

Codes with Same Suffix

S02.64XA

Fracture of ramus of mandible, initial encounter for closed fracture

S12.64XA

Type III traumatic spondylolisthesis of seventh cervical vertebra, initial encounter for closed fracture

S82.64XA

Nondisplaced fracture of lateral malleolus of right fibula, initial encounter for closed fracture

T20.64XA

Corrosion of second degree of nose (septum), initial encounter

V43.64XA

Car passenger injured in collision with van in traffic accident, initial encounter

V86.64XA

Passenger of military vehicle injured in nontraffic accident, initial encounter

V93.64XA

Machinery accident on board sailboat, initial encounter