ICD-10-CM FY2027 addition
K6A.09 ICD-10-CM Code: Other pelvic abscess
New for FY2027: effective October 1, 2026
K6A.09 is one of the 238 entries the FY2027 order file adds. It is not reportable for dates of service before October 1, 2026.
Risk adjustment status: the PY2027 Initial ICD-10-CM mapping does not list this code, so no HCC or coefficient is shown. A later CMS mapping file must pass source verification before a mapping appears here.
Source: CMS FY2027 order and addenda files, staged 2026-07-13. All FY2027 changes
- Effective
- October 1, 2026 (FY2027)
- Order-file status
- Billable code
- CMS-HCC V28
- Mapping pending a verified PY2027 source
- Category
- K6A
Also searched as K6A 09, K6A09
Other new FY2027 codes in K6A
Frequently asked questions
When can K6A.09 be reported?
K6A.09 (Other pelvic abscess) is new in the FY2027 ICD-10-CM code set, effective October 1, 2026. It applies to dates of service on or after that date; it is not valid in the FY2026 set that runs through September 30, 2026.
Is K6A.09 a billable code?
Yes. The FY2027 order file flags K6A.09 as a billable code, so it can be reported on a claim from October 1, 2026 when the documentation supports it.
Does K6A.09 map to an HCC?
Not yet known from a verified source. The PY2027 Initial ICD-10-CM mapping file does not list K6A.09, so HCC Buddy shows no HCC category or coefficient for it. A later CMS mapping file must pass source verification before a mapping appears on this page.
Is K6A 09 the same code as K6A.09?
Yes. K6A 09 and K6A09 are the same code written without the decimal; the ICD-10-CM form is K6A.09.
Source: CMS FY2027 ICD-10-CM order and addenda files (icd10cm_order_2027.txt), reconciled against the FY2026 April order file. Full tabular notes, MEAT guidance, and mapping detail appear here once the FY2027edition is served by the encoder. See all 238 new codes