Diagnosis Code

C48.2 MALIGNANT NEOPLASM OF PERITONEUM, UNSPECIFIED


Code Information

Diagnosis Code: C48.2

Short Description: Malignant neoplasm of peritoneum, unspecified

Long Description: Malignant neoplasm of peritoneum, unspecified

The code C48.2 is VALID for claim submission

Code Classification:

  • Neoplasms (C00–D49)
    • Malignant neoplasms of mesothelial and soft tissue (C45-C49)
      • Malignant neoplasm of retroperitoneum and peritoneum (C48)
        • C48.2 Malignant neoplasm of peritoneum, unspecified

Code Version: 2022 ICD-10-CM


Synonyms

  • Carcinoma of peritoneum
  • Clear cell adenocarcinoma of peritoneum
  • Extraovarian primary peritoneal carcinoma
  • Leiomyosarcoma of connective tissue
  • Liposarcoma of connective tissue
  • Local recurrence of malignant neoplasm of peritoneum
  • Malignant tumor of peritoneum
  • Primary adenocarcinoma of peritoneum
  • Primary clear cell adenocarcinoma of peritoneum
  • Primary giant cell sarcoma of peritoneum
  • Primary leiomyosarcoma of abdomen
  • Primary leiomyosarcoma of peritoneum
  • Primary liposarcoma of peritoneum
  • Primary liposarcoma of soft tissue of abdomen
  • Primary liposarcoma of soft tissue of trunk
  • Primary malignant neoplasm of the peritoneum
  • Primary sarcoma of peritoneum
  • Primary sarcoma of soft tissues of abdomen
  • Primary sarcoma of soft tissues of abdomen
  • Primary sarcoma of soft tissues of abdomen
  • Primary sarcoma of soft tissues of abdomen
  • Sarcoma of peritoneum

Diagnostic Related Group(s)

The code C48.2 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Digestive Malignancy With Mcc (374)
  • Digestive Malignancy With Cc (375)
  • Digestive Malignancy Without Cc/mcc (376)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
C48.2 Right Arrow 158.9 Mal neo peritoneum NOS

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
C48 Malignant neoplasm of retroperitoneum and peritoneum
C48.0 Malignant neoplasm of retroperitoneum
C48.1 Malignant neoplasm of specified parts of peritoneum
C48.8 Malignant neoplasm of overlapping sites of retroperitoneum and peritoneum


This page was last updated on: 10/1/2023