ICD-10-PCS Procedure Code 0W9H0ZZ

Drainage of Retroperitoneum, Open Approach

Version 2019 Billable Code
ICD-10-PCS: 0W9H0ZZ
Short Description:Drainage of Retroperitoneum, Open Approach
Long Description:Drainage of Retroperitoneum, Open Approach

Valid for Submission

ICD-10-PCS 0W9H0ZZ is a billable procedure code used to specify the performance of drainage of retroperitoneum, open approach. The code is valid for the year 2019 for the submission of HIPAA-covered transactions.

The procedure code 0W9H0ZZ is in the medical and surgical section and is part of the anatomical regions, general body system, classified under the drainage operation. The applicable body part is retroperitoneum.

ICD-10-PCS Details

Position Character Code Designation Label Definition
Character 1 0 Section Medical and Surgical
Character 2 W Body System Anatomical Regions, General
Character 3 9 Operation Drainage Thoracentesis, incision and drainage
Character 4 H Body Part Retroperitoneum Retroperitoneal space
Character 5 0 Approach Open Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure
Character 6 Z Device No Device
Character 7 Z Qualifier No Qualifier

Diagnostic Related Groups

The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The procedure code 0W9H0ZZ is grouped in the following groups for version MS-DRG V36.0 applicable from 10/01/2018 through 09/30/2019.

  • 356 - OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH MCC
  • 357 - OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITH CC
  • 358 - OTHER DIGESTIVE SYSTEM O.R. PROCEDURES WITHOUT CC/MCC
  • 423 - OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH MCC
  • 424 - OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITH CC
  • 425 - OTHER HEPATOBILIARY OR PANCREAS O.R. PROCEDURES WITHOUT CC/MCC
  • 579 - OTHER SKIN, SUBCUTANEOUS TISSUE AND BREAST PROCEDURES WITH MCC
  • 580 - OTHER SKIN, SUBCUTANEOUS TISSUE AND BREAST PROCEDURES WITH CC
  • 581 - OTHER SKIN, SUBCUTANEOUS TISSUE AND BREAST PROCEDURES WITHOUT CC/MCC
  • 673 - OTHER KIDNEY AND URINARY TRACT PROCEDURES WITH MCC
  • 674 - OTHER KIDNEY AND URINARY TRACT PROCEDURES WITH CC
  • 675 - OTHER KIDNEY AND URINARY TRACT PROCEDURES WITHOUT CC/MCC
  • 820 - LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURE WITH MCC
  • 821 - LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURE WITH CC
  • 822 - LYMPHOMA AND LEUKEMIA WITH MAJOR O.R. PROCEDURE WITHOUT CC/MCC
  • 826 - MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITH MCC
  • 827 - MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITH CC
  • 828 - MYELOPROLIFERATIVE DISORDERS OR POORLY DIFFERENTIATED NEOPLASMS WITH MAJOR O.R. PROCEDURE WITHOUT CC/MCC
  • 907 - OTHER O.R. PROCEDURES FOR INJURIES WITH MCC
  • 908 - OTHER O.R. PROCEDURES FOR INJURIES WITH CC
  • 909 - OTHER O.R. PROCEDURES FOR INJURIES WITHOUT CC/MCC

Convert 0W9H0ZZ to ICD-9-PCS

The following crosswalk between ICD-10-PCS to ICD-9-PCS is based based on the General Equivalence Mappings (GEMS) information:

What is ICD-10-PCS?

The ICD-10 Procedure Coding System (ICD-10-PCS) is a catalog of procedural codes used by medical professionals for hospital inpatient healthcare settings. The Centers for Medicare and Medicaid Services (CMS) maintain the catalog in the U.S. releasing yearly updates.

Each ICD-10-PCS code has a structure of seven alphanumeric characters and contains no decimals. The first character defines the major "section". Depending on the "section" the second through seventh characters mean different things.