N46.0

ICD-10Non-billable category

Azoospermia

Official ICD-10-CM descriptor (FY2026)

Azoospermia

N46.0 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.

Inclusion terms

  • Absolute male infertility
  • Male infertility due to germinal (cell) aplasia
  • Male infertility due to spermatogenic arrest (complete)

ICD-10-CM FY2026 defines 2 codes beneath N46.0. See the ICD-10-CM index for what this site publishes.

Related codes in N46

Where this code sits

Parent code
N46

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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