ICD-10-CM 2027
ICD-10 code for chronic salpingo-oophoritis
From the official ICD-10-CM alphabetic index entry “Salpingo-oophoritis (catarrhal) (purulent) (ruptured) (septic) (suppurative) › chronic”. Page updated September 29, 2026.
About coding chronic salpingo-oophoritis
The ICD-10-CM code for chronic salpingo-oophoritis is N70.13 (Chronic salpingitis and oophoritis).
Within N70.1 (chronic salpingitis and oophoritis), N70.13 is specifically for chronic salpingitis and oophoritis. Related codes cover salpingitis (N70.11) and oophoritis (N70.12).
Use an additional code (B95-B97), to identify infectious agent.
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Common questions about chronic salpingo-oophoritis ICD-10 codes
What is the ICD-10 code for chronic salpingo-oophoritis?
- N70.13 — Chronic salpingitis and oophoritis.
Is N70.13 billable?
- Yes. N70.13 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can N70.13 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict N70.13 as a principal diagnosis.
Is N70.13 a CC or MCC?
- No. N70.13 is neither a CC nor an MCC under MS-DRG v44.0.