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N80.3B3

N80.3B3Deep endometriosis of bilateral uterosacral ligament(s)

Billable / specific codeICD-10-CMbilateral

N80.3B3 is a billable, specific ICD-10-CM code for deep endometriosis of bilateral uterosacral ligament(s). It is valid for submission on a claim.

Risk adjustment

N80.3B3 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

N80.3B3 is named in 5 Medicare coverage policies 5 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A52453Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs
  • A52453Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs
  • A59160Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs
  • A59160Billing and Coding: Luteinizing Hormone-Releasing Hormone (LHRH) Analogs

Related codes at this level

Codes that share N80.3B. If N80.3B3 is not quite right, the correct code is usually one of these.

Questions about N80.3B3

Is N80.3B3 a billable ICD-10-CM code?
Yes. N80.3B3 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does N80.3B3 sit in the tabular list?
Diseases of the genitourinary system (N00-N99), in the block Noninflammatory disorders of female genital tract (N80-N98).
ICD-10-CMFY2026-Apr· effective April 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.