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B94

B94Sequelae of other and unspecified infectious and parasitic diseases

Non-billable headerICD-10-CM

B94 is a non-billable header ICD-10-CM code for sequelae of other and unspecified infectious and parasitic diseases. It cannot be billed on its own: choose one of the more specific child codes below.

Other codes that can never be billed with B94

These codes carry an Excludes1 note pointing at B94. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading B94 alone.

  • A71Trachoma
  • Z86.1Personal history of infectious and parasitic diseases

Risk adjustment

B94 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 B94

5 child codes. Green means billable.

Questions about B94

Is B94 a billable ICD-10-CM code?
No. B94 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does B94 sit in the tabular list?
Certain infectious and parasitic diseases (A00-B99), in the block Sequelae of infectious and parasitic diseases (B90-B94).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.