2026 ICD-10-PCS Procedure Code XW133SB

XW133SB PCS Table

In an PCS table each code is represented by up seven alphanumeric characters, with each character in the table respresenting different aspects of the procedure. In the table provided below, each row represents an individual character and includes information about the character's position, designation, label, and procedure notes. For this PCS table the procedure code is in the new technology section and is part of the anatomical regions body system, classified under transfusion operation. The applicable bodypart for this procedure code is peripheral vein.

New 2026 ICD-10-PCS Code

XW133SB is new to ICD-10-PCS code set for the FY 2026, effective October 1, 2025.

Replacement Code

XW133SB replaces the following previously assigned ICD-10-PCS code(s):

• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc
• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc
• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc
• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc
• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc
• 30233C0 - Transfuse Autol HSPC, Gene Mod in Periph Vein, Perc

MS-DRG Mapping for ICD-10-PCS Code XW133SB

ICD-10-PCS procedure codes are grouped into Medicare Severity Diagnosis Related Groups (MS-DRGs) to support consistent hospital reimbursement and care planning. MS-DRGs classify inpatient stays based on clinical similarity and expected resource use, using information such as the primary procedure, secondary diagnoses, and patient condition.

Each hospital stay is assigned a single DRG, which determines a fixed payment rate from Medicare. This rate accounts for the complexity of the procedure and the overall cost of care.

The code XW133SB maps to the following MS-DRGs in version V43.0, effective from October 1, 2025, through September 30, 2026. These groupings are key to understanding how the procedure impacts billing and hospital resource allocation.

Other ICD-10-PCS Codes Used for Transfusion Peripheral Vein

Filter related codes list:

• XW13325 Transfusion of Convalescent Plasma (Nonautologous) into Peripheral Vein, Percutaneous Approach, New Technology Group 5

• XW1337A Transfusion of Marnetegragene Autotemcel into Peripheral Vein, Percutaneous Approach, New Technology Group 10

• XW133B8 Transfusion of Betibeglogene Autotemcel into Peripheral Vein, Percutaneous Approach, New Technology Group 8

• XW133C8 Transfusion of Omidubicel into Peripheral Vein, Percutaneous Approach, New Technology Group 8

• XW133D7 Transfusion of High-Dose Intravenous Immune Globulin into Peripheral Vein, Percutaneous Approach, New Technology Group 7

• XW133E7 Transfusion of Hyperimmune Globulin into Peripheral Vein, Percutaneous Approach, New Technology Group 7

• XW133F8 Transfusion of OTL-103 into Peripheral Vein, Percutaneous Approach, New Technology Group 8

• XW133G8 Transfusion of Atidarsagene Autotemcel into Peripheral Vein, Percutaneous Approach, New Technology Group 8

• XW133H9 Transfusion of Lovotibeglogene Autotemcel into Peripheral Vein, Percutaneous Approach, New Technology Group 9

• XW133J8 Transfusion of Exagamglogene Autotemcel into Peripheral Vein, Percutaneous Approach, New Technology Group 8

• XW133YB Transfusion of Nonautologous (Human) Fibrinogen Concentrate, Shelf-stable into Peripheral Vein, Percutaneous Approach, New Technology Group 11

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. The 2026 ICD-10-PCS codes are to be used for discharges occurring from October 1, 2025 through September 30, 2026.

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.