ICD-10-CM 2027 diagnosis code
K6ADiseases of the pelvis, not elsewhere classified
K6A is a header code, so it can't be reported by itself. Choose one of the 2 more specific codes beneath it.
Code last changed in FY2027 (effective October 1, 2026). Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data
About K6A
K6A is the ICD-10-CM diagnosis code for diseases of the pelvis, not elsewhere classified. It belongs to block K65-K6A (diseases of peritoneum, retroperitoneum and pelvis) and chapter 11 (diseases of the digestive system). It is a header code, so it can't be reported by itself; one of its 2 subcodes must be used instead.
To report this condition, pick the subcode that matches the documentation: K6A.0 (abscess) and K6A.8 (classified).
It was added in FY2027, effective October 1, 2026.
Specific codes under K6A
Notes that apply from higher levels
Instructions written at a parent level also apply to K6A.
Broader instructions also apply from Chapter 11: Diseases of the digestive system.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2027 (effective 10/1/2026): Added
Common questions about K6A
Is K6A billable?
- No. K6A is a header code. Report one of its more specific subcodes instead.
Did K6A change for 2027?
- Yes. For FY2027 (effective October 1, 2026) it was added to the code set.