MCMedicalCodingSoftware
K6A.0

K6A.0: Pelvic abscess

Non-billable headerICD-10-CM

K6A.0 is a non-billable header ICD-10-CM code for pelvic abscess. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • peritoneal abscess (K65.1)
  • retroperitoneal abscess (K68.1-)

Use additional code

Add a secondary code to capture the detail described below.

  • code (B95-B97), to identify infectious agent, if known

Code also

Both codes may be needed to describe the encounter fully. Sequencing depends on the reason for the visit.

  • , if applicable:
  • diverticular disease of intestine (K57.-)
  • female pelvic inflammatory disease (N73.-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead K6A.0

2 child codes. Green means billable.

Other codes under K6A

ICD-10-CMFY2027· effective October 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.