Is H73.90 a billable ICD-10-CM code?

Yes. H73.90 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does H73.90 sit in the tabular list?

Diseases of the ear and mastoid process (H60-H95), in the block Diseases of middle ear and mastoid (H65-H75).

H73.90

H73.90 — Unspecified disorder of tympanic membrane, unspecified ear

Billable / specific codeICD-10-CMunspecified

H73.90 is a billable, specific ICD-10-CM code for unspecified disorder of tympanic membrane, unspecified ear. It is valid for submission on a claim.

Risk adjustment

H73.90 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Related codes at this level

Codes that share H73.9. If H73.90 is not quite right, the correct code is usually one of these.

H73.91Unspecified disorder of tympanic membrane, right ear
H73.92Unspecified disorder of tympanic membrane, left ear
H73.93Unspecified disorder of tympanic membrane, bilateral

Questions about H73.90

Is H73.90 a billable ICD-10-CM code?: Yes. H73.90 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does H73.90 sit in the tabular list?: Diseases of the ear and mastoid process (H60-H95), in the block Diseases of middle ear and mastoid (H65-H75).