Is H90.1 a billable ICD-10-CM code?

No. H90.1 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does H90.1 sit in the tabular list?

Diseases of the ear and mastoid process (H60-H95), in the block Other disorders of ear (H90-H94).

H90.1

H90.1 — Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side

Non-billable headerICD-10-CM

H90.1 is a non-billable header ICD-10-CM code for conductive hearing loss, unilateral with unrestricted hearing on the contralateral side. It cannot be billed on its own: choose one of the more specific child codes below.

Risk adjustment

H90.1 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 H90.1

2 child codes. Green means billable.

Related codes at this level

Codes that share H90. If H90.1 is not quite right, the correct code is usually one of these.

Questions about H90.1

Is H90.1 a billable ICD-10-CM code?: No. H90.1 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does H90.1 sit in the tabular list?: Diseases of the ear and mastoid process (H60-H95), in the block Other disorders of ear (H90-H94).