ICD-10 Code : S00421 (S00.421). Blister (nonthermal) of right ear


Table of Contents

General information on the “S00421” code

Revision: 10th Revision

ICD-10 Code: S00421 (S00.421)

Code Type: Diagnosis

Description: Blister (nonthermal) of right ear

Chapter/Section : Injury, poisoning and certain other consequences of external causes (S00-T88)

Section/BodyPart : Injuries to the head

Note : The code is a "header" - not valid for submission on a UB04

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