N46.121Billable
Oligospermia due to drug therapy
- Chapter
- 14. Diseases of the genitourinary system
- Category
- N46
- Effective date
- October 1, 2026
Related codes in category N46
N46Male infertilityN46.0AzoospermiaN46.01Organic azoospermiaYesN46.02Azoospermia due to extratesticular causesN46.021Azoospermia due to drug therapyYesN46.022Azoospermia due to infectionYesN46.023Azoospermia due to obstruction of efferent ductsYesN46.024Azoospermia due to radiationYesN46.025Azoospermia due to systemic diseaseYesN46.029Azoospermia due to other extratesticular causesYesN46.1OligospermiaN46.11Organic oligospermiaYes
Frequently asked questions
What is ICD-10 code N46.121?
N46.121 is an ICD-10-CM diagnosis code for Oligospermia due to drug therapy.
Is N46.121 a billable code?
Yes. N46.121 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is N46.121 in?
N46.121 falls under Chapter 14: Diseases of the genitourinary system.
When did N46.121 become effective?
N46.121 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to N46.121?
N46.121 belongs to category N46, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.