N46.1
Header — not billableOligospermia
The ICD-10 code for oligospermia is N46.1.
N46.1 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Male infertility due to germinal cell desquamation
- Male infertility due to hypospermatogenesis
- Male infertility due to incomplete spermatogenic arrest
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- N46.0Azoospermianon-billable header
- N46.8Other male infertility
- N46.9Male infertility, unspecified
- N46.1Oligospermianon-billable header