DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

K6A Diseases of the pelvis, not elsewhere classified

  • Header · not billable
  • New in FY2027

K6A is not billable. The category heads 3 billable codes in FY2027, grouped under 2 subdivisions.

New in FY2027 (effective October 1, 2026).

FY2027 changes under K6A: 3 billable codes added. All FY2027 changes.

Index → code

  • Disease, diseasedpelvis, pelvic → K6A.8
  • Hematoma (traumatic) (skin surface intact)pelvis → K6A.8
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)prevesical → K6A.01

Where it sits

  1. Chapter 11 Diseases of the digestive system (K00-K95)
  2. K65-K6A Diseases of peritoneum, retroperitoneum and pelvis (K65-K6A)
  3. K6A Diseases of the pelvis, not elsewhere classified
Billable codes
3
Subdivisions
2
CC / MCC codes
1 / 2
HCC V28 codes
0
New FY2027
3
Index entries
10

Codes in K6A

  1. K6A.0
    Pelvic abscess New FY2027
    Header
    Excludes2 2, Use additional code 1, Code also 3

    Excludes2

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

    Use additional code

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

    Code also

    • , if applicable:
    • diverticular disease of intestine (K57.-) K57
    • female pelvic inflammatory disease (N73.-) N73
  2. K6A.01
    Prevesical abscess New FY2027
    BillableMCC
    Inclusion terms 1

    Inclusion terms

    • Retropubic abscess
  3. K6A.09
    Other pelvic abscess New FY2027
    BillableMCC
    Inclusion terms 1

    Inclusion terms

    • Pelvic abscess, unspecified
  4. K6A.8
    Other diseases of the pelvis, not elsewhere classified New FY2027
    BillableCC

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Sources of each column.

Instructions

Notes that also apply

Chapter 11 instructions (Excludes2 8): printed on the chapter 11 page.

Index entries

  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)prevesical → K6A.01
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)retropubic → K6A.01
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)pelvis, pelvic → K6A.09
  • Disease, diseasedpelvis, pelvic → K6A.8
  • Hematoma (traumatic) (skin surface intact)pelvis → K6A.8
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)pelvis, pelvicfemale - → K6A.09
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)pelvis, pelvicmale → K6A.09
  • Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)pelvis, pelvicspecified NEC → K6A.09
  • Disease, diseasedpelvis, pelvicmale → K6A.8
  • Hematoma (traumatic) (skin surface intact)pelvismale → K6A.8

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy