Is Q81 a billable ICD-10-CM code?

No. Q81 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does Q81 sit in the tabular list?

Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0), in the block Other congenital malformations (Q80-Q89).

Q81

Q81 — Epidermolysis bullosa

Non-billable headerICD-10-CM

Q81 is a non-billable header ICD-10-CM code for epidermolysis bullosa. It cannot be billed on its own: choose one of the more specific child codes below.

Other codes that can never be billed with Q81

These codes carry an Excludes1 note pointing at Q81. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading Q81 alone.

L12.3Acquired epidermolysis bullosa

Risk adjustment

Q81 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 Q81

5 child codes. Green means billable.

Questions about Q81

Is Q81 a billable ICD-10-CM code?: No. Q81 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does Q81 sit in the tabular list?: Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0), in the block Other congenital malformations (Q80-Q89).