MS-DRG 756 – Malignancy, Female Reproductive System without CC/MCC
A Medical DRG in MDC 13 (Diseases & Disorders of the Female Reproductive System). Inpatient cases group to DRG 756 when the ICD-10-CM principal diagnosis is one of the 58 codes listed below and no secondary diagnosis on the CC or MCC lists is present. Its FY 2026 relative weight is 0.9605 with a geometric mean length of stay of 2.0 days.
Severity family
The grouper first assigns the case to MDC 13 from the principal diagnosis and finds no qualifying operating-room procedure (this is a Medical DRG; ICD-10-PCS codes do not drive assignment here), then applies the severity split from secondary diagnoses: with MCC → 754; with CC → 755; without CC/MCC → 756.
Principal Diagnosis Codes 58 codes · 13 categories
C51 Malignant neoplasm of vulva5 codes
C52 Malignant neoplasm of vagina1 code
- C52 Malignant neoplasm of vagina
C53 Malignant neoplasm of cervix uteri4 codes
C54 Malignant neoplasm of corpus uteri6 codes
C55 Malignant neoplasm of uterus, part unspecified1 code
- C55 Malignant neoplasm of uterus, part unspecified
C56 Malignant neoplasm of ovary4 codes
C57 Malignant neoplasm of other and unspecified female genital organs14 codes
- C57.00 Malignant neoplasm of unspecified fallopian tube
- C57.01 Malignant neoplasm of right fallopian tube
- C57.02 Malignant neoplasm of left fallopian tube
- C57.10 Malignant neoplasm of unspecified broad ligament
- C57.11 Malignant neoplasm of right broad ligament
- C57.12 Malignant neoplasm of left broad ligament
- C57.20 Malignant neoplasm of unspecified round ligament
- C57.21 Malignant neoplasm of right round ligament
- C57.22 Malignant neoplasm of left round ligament
- C57.3 Malignant neoplasm of parametrium
- C57.4 Malignant neoplasm of uterine adnexa, unspecified
- C57.7 Malignant neoplasm of other specified female genital organs
- C57.8 Malignant neoplasm of overlapping sites of female genital organs
- C57.9 Malignant neoplasm of female genital organ, unspecified
C58 Malignant neoplasm of placenta1 code
- C58 Malignant neoplasm of placenta
C76 Malignant neoplasm of other and ill-defined sites1 code
- C76.3 Malignant neoplasm of pelvis
C79 Secondary malignant neoplasm of other and unspecified sites5 codes
D06 Carcinoma in situ of cervix uteri4 codes
D07 Carcinoma in situ of other and unspecified genital organs5 codes
D39 Neoplasm of uncertain behavior of female genital organs7 codes
- D39.0 Neoplasm of uncertain behavior of uterus
- D39.10 Neoplasm of uncertain behavior of unspecified ovary
- D39.11 Neoplasm of uncertain behavior of right ovary
- D39.12 Neoplasm of uncertain behavior of left ovary
- D39.2 Neoplasm of uncertain behavior of placenta
- D39.8 Neoplasm of uncertain behavior of other specified female genital organs
- D39.9 Neoplasm of uncertain behavior of female genital organ, unspecified
Procedure Codes
Frequently Asked Questions
What is MS-DRG 756?
MS-DRG 756 (Malignancy, Female Reproductive System without CC/MCC) is a medical DRG in MDC 13 (Diseases & Disorders of the Female Reproductive System). Its FY 2026 relative weight is 0.9605 with a geometric mean length of stay of 2.0 days.
What is the difference between DRG 754, 755, 756?
All 3 share the same base category; the severity of secondary diagnoses separates them: 754 (with MCC), 755 (with CC), 756 (without CC/MCC). A major complication or comorbidity (MCC) places the case in the highest-weighted DRG of the family; a CC in the middle; neither in the lowest.
How many diagnosis codes group to DRG 756?
58 ICD-10-CM principal diagnosis codes group to this DRG, spanning 13 three-character categories.
What is the relative weight of DRG 756?
The FY 2026 relative weight of this DRG is 0.9605, meaning reimbursement of roughly 0.96 times the average Medicare inpatient case. Multiply by a hospital's blended base rate for the approximate payment.
