MCMedicalCodingSoftware
Z31.440

Z31.440: Encounter of male for testing for genetic disease carrier status for procreative management

Billable / specific codeICD-10-CMPOA exempt

Z31.440 is a billable, specific ICD-10-CM code for encounter of male for testing for genetic disease carrier status for procreative management. It is valid for submission on a claim.

Check Z31.440 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above Z31.440

A category’s note binds every code beneath it.

Written on Z31.44: Encounter for genetic testing of male for procreative management

  • nonprocreative genetic testing (Z13.7-)

Written on Z31.4: Encounter for procreative investigation and testing

  • postvasectomy sperm count (Z30.8)

Excludes2 inherited from the categories above Z31.440

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

Written on Z31: Encounter for procreative management

  • complications associated with artificial fertilization (N98.-)
  • female infertility (N97.-)
  • male infertility (N46.-)

Risk adjustment

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

Medicare coverage

Z31.440 is named in 2 Medicare coverage policies: 0 listing it as supporting medical necessity, and 2 listing it as NOT covered. Which one applies depends on your Medicare contractor.

  • A56199Billing and Coding: Molecular Pathology Proceduresnot covered
  • A60409Billing and Coding: Molecular Pathology Proceduresnot covered

Alphabetic index entries that lead here

  • Test, tests, testing›genetic›disease carrier status for procreative management›male

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Z31.44

ICD-10-CMFY2027· effective October 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.