MCMCB Pro
B60

B60Other protozoal diseases, not elsewhere classified

Non-billable headerICD-10-CM

B60 is a non-billable header ICD-10-CM code for other protozoal diseases, not elsewhere classified. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • cryptosporidiosis (A07.2)
  • intestinal microsporidiosis (A07.8)
  • isosporiasis (A07.3)

Risk adjustment

B60 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 B60

4 child codes. Green means billable.

Questions about B60

Is B60 a billable ICD-10-CM code?
No. B60 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does B60 sit in the tabular list?
Certain infectious and parasitic diseases (A00-B99), in the block Protozoal diseases (B50-B64).
What cannot be coded together with B60?
B60 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.
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.