H80.0
H80.0 — Otosclerosis involving oval window, nonobliterative
Non-billable headerICD-10-CM
H80.0 is a non-billable header ICD-10-CM code for otosclerosis involving oval window, nonobliterative. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
H80.0 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 H80.0
4 child codes. Green means billable.
Related codes at this level
Codes that share H80. If H80.0 is not quite right, the correct code is usually one of these.
Questions about H80.0
- Is H80.0 a billable ICD-10-CM code?
- No. H80.0 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does H80.0 sit in the tabular list?
- Diseases of the ear and mastoid process (H60-H95), in the block Diseases of inner ear (H80-H83).