B90
B90 — Sequelae of tuberculosis
Non-billable headerICD-10-CM
B90 is a non-billable header ICD-10-CM code for sequelae of tuberculosis. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with B90
These codes carry an Excludes1 note pointing at B90. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading B90 alone.
- Z86.1Personal history of infectious and parasitic diseases
Risk adjustment
B90 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 B90
5 child codes. Green means billable.
Questions about B90
- Is B90 a billable ICD-10-CM code?
- No. B90 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does B90 sit in the tabular list?
- Certain infectious and parasitic diseases (A00-B99), in the block Sequelae of infectious and parasitic diseases (B90-B94).