ICD-10-CM 2027 diagnosis code
C76.3Malignant neoplasm of pelvis
C76.3 is a valid, billable ICD-10-CM code for malignant neoplasm of pelvis. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.
Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data
About C76.3
C76.3 is the ICD-10-CM diagnosis code for malignant neoplasm of pelvis. It belongs to category C76 (malignant neoplasm of other and ill-defined sites), block C76-C80 (malignant neoplasms of ill-defined, other secondary and unspecified sites) and chapter 2 (neoplasms). It is billable, so it can be reported on its own for dates of service from October 1, 2026 through September 30, 2027.
Within C76 (malignant neoplasm of other and ill-defined sites), C76.3 is specifically for malignant neoplasm of pelvis. Related codes cover head, face and neck (C76.0), thorax (C76.1), abdomen (C76.2), upper limb (C76.4), lower limb (C76.5) and other specified ill-defined sites (C76.8).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 715 (Male Reproductive System and Other O.R. Procedures for Malignancy with CC/MCC, relative weight 2.2906), DRG 716 (Male Reproductive System and Other O.R. Procedures for Malignancy without CC/MCC, relative weight 1.4619), DRG 722 (Malignancy, Male Reproductive System with MCC, relative weight 1.6689), DRG 723 (Malignancy, Male Reproductive System with CC, relative weight 1.0697), DRG 724 (Malignancy, Male Reproductive System without CC/MCC, relative weight 0.5901), DRG 731 (Uterine and Adnexa Procedures for Malignancy with MCC, relative weight 3.5478) and 5 more, in MDC 12 (Diseases and Disorders of the Male Reproductive System) and MDC 13 (Diseases and Disorders of the Female Reproductive System), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.
Before ICD-10, this condition was coded in ICD-9-CM as 195.3 (malignant neoplasm of pelvis).
Coding notes
- Malignant neoplasm of groin NOS
- Malignant neoplasm of sites overlapping systems within the pelvis
- Rectovaginal (septum) malignant neoplasm
- Rectovesical (septum) malignant neoplasm
Notes that apply from higher levels
Instructions written at a parent level also apply to C76.3.
Broader instructions also apply from Chapter 2: Neoplasms.
Table of Drugs & Neoplasms entries
- Neoplasm, neoplastic › buttock NEC — Malignant Primary
- Neoplasm, neoplastic › extrarectal — Malignant Primary
- Neoplasm, neoplastic › fossa (of) › ischiorectal — Malignant Primary
- Neoplasm, neoplastic › gluteal region — Malignant Primary
- Neoplasm, neoplastic › groin NEC — Malignant Primary
- Neoplasm, neoplastic › inguinal (region) — Malignant Primary
- Neoplasm, neoplastic › ischiorectal (fossa) — Malignant Primary
- Neoplasm, neoplastic › pararectal — Malignant Primary
- Neoplasm, neoplastic › paraurethral — Malignant Primary
- Neoplasm, neoplastic › paravaginal — Malignant Primary
- Neoplasm, neoplastic › pelvis, pelvic — Malignant Primary
- Neoplasm, neoplastic › pelvis, pelvic › floor — Malignant Primary
- Neoplasm, neoplastic › pelvis, pelvic › viscera — Malignant Primary
- Neoplasm, neoplastic › pelvis, pelvic › wall — Malignant Primary
- Neoplasm, neoplastic › perineum — Malignant Primary
- Neoplasm, neoplastic › perirectal (tissue) — Malignant Primary
- Neoplasm, neoplastic › periurethral tissue — Malignant Primary
- Neoplasm, neoplastic › presacral (region) — Malignant Primary
- Neoplasm, neoplastic › rectovaginal septum or wall — Malignant Primary
- Neoplasm, neoplastic › rectovesical septum — Malignant Primary
- Neoplasm, neoplastic › retrovesical (septum) — Malignant Primary
- Neoplasm, neoplastic › sacrococcyx, sacrococcygeal › region — Malignant Primary
- Neoplasm, neoplastic › septum › rectovaginal — Malignant Primary
- Neoplasm, neoplastic › septum › rectovesical — Malignant Primary
- Neoplasm, neoplastic › vesicorectal — Malignant Primary
MS-DRG v44.0 grouping
All DRGs →Inpatient MS-DRGs this diagnosis can group to, as the principal or a secondary diagnosis, depending on the rest of the claim.
MDC 12 · Diseases and Disorders of the Male Reproductive System
MDC 12 · Diseases and Disorders of the Male Reproductive System
MDC 13 · Diseases and Disorders of the Female Reproductive System
MDC 13 · Diseases and Disorders of the Female Reproductive System
ICD-9-CM equivalent
Converter →- 195.3Malignant neoplasm of pelvisexact
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about C76.3
Is C76.3 billable?
- Yes. C76.3 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can C76.3 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict C76.3 as a principal diagnosis.
Is C76.3 a CC or MCC?
- No. C76.3 is neither a CC nor an MCC under MS-DRG v44.0.
What DRG does C76.3 group to?
- C76.3 is used in the MS-DRG v44.0 logic for MS-DRG 715 (Male Reproductive System and Other O.R. Procedures for Malignancy with CC/MCC), MS-DRG 716 (Male Reproductive System and Other O.R. Procedures for Malignancy without CC/MCC), MS-DRG 722 (Malignancy, Male Reproductive System with MCC), MS-DRG 723 (Malignancy, Male Reproductive System with CC), MS-DRG 724 (Malignancy, Male Reproductive System without CC/MCC), MS-DRG 731 (Uterine and Adnexa Procedures for Malignancy with MCC) and 5 more. Which one applies depends on whether it is the principal diagnosis and on the rest of the claim.
What is the ICD-9 code for C76.3?
- The CMS General Equivalence Mappings map C76.3 to ICD-9-CM 195.3.