Is H80 a billable ICD-10-CM code?

No. H80 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does H80 sit in the tabular list?

Diseases of the ear and mastoid process (H60-H95), in the block Diseases of inner ear (H80-H83).

H80

H80 — Otosclerosis

Non-billable headerICD-10-CM

H80 is a non-billable header ICD-10-CM code for otosclerosis. It cannot be billed on its own: choose one of the more specific child codes below.

Includes

Conditions this code covers.

Otospongiosis

Risk adjustment

H80 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.

Code to one of these instead H80

5 child codes. Green means billable.

H80.0Otosclerosis involving oval window, nonobliterative
H80.1Otosclerosis involving oval window, obliterative
H80.2Cochlear otosclerosis
H80.8Other otosclerosis
H80.9Unspecified otosclerosis

Questions about H80

Is H80 a billable ICD-10-CM code?: No. H80 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does H80 sit in the tabular list?: Diseases of the ear and mastoid process (H60-H95), in the block Diseases of inner ear (H80-H83).