Z92.25

Z92.25: Personal history of immunosuppression therapy

Billable / specific codeICD-10-CMPOA exempt

Z92.25 is a billable, specific ICD-10-CM code for personal history of immunosuppression therapy. It is valid for submission on a claim.

Check Z92.25 with the rest of the claim: free scrubber

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

personal history of steroid therapy (Z92.24)

Excludes2 inherited from the categories above Z92.25

Not part of this code, but both may be coded when both are present.

Written on Z92.2: Personal history of drug therapy

long term (current) drug therapy (Z79.-)

Written on Z92: Personal history of medical treatment

postprocedural states (Z98.-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

Z92.25 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

A58801Billing and Coding: Pharmacogenomics Testing
A58812Billing and Coding: Pharmacogenomics Testing
A59915Billing and Coding: Pharmacogenomic Testing

Alphabetic index entries that lead here

History›personal›immunosuppression therapy
History›personal›drug therapy›immunosuppression

Code history

Unchanged in every release from FY2024 to FY2027.