eMedCodes logo

T20.412S - Corrosion of unspecified degree of left ear, sequela


The ICD 10 Code for Corrosion of unspecified degree of left ear, sequela is listed as T20.412S.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: T20.412S
Description: Corrosion of unspecified degree of left ear, sequela
Diagnostic Related Groups
(MS-DRG v30.0)
604 - Trauma To The Skin, Subcut Tiss & Breast W Mcc
605 - Trauma To The Skin, Subcut Tiss & Breast W/o Mcc
Chapter Injury, poisoning and certain other consequences of external causes (S00-T88)
Block Burns and corrosions (T20-T32)
Parent T20.412 - Corrosion of unspecified degree of left ear [any part, except ear drum]
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 906.5 - Late effect of burn of eye, face, head, and neck (approximate)
ICD-10-CM Siblings (same level / similar specificity) of T20.412S:
T20.412A - Corrosion of unspecified degree of left ear, init encntr
T20.412D - Corrosion of unspecified degree of left ear, subs encntr