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  • Version 2026
  • Non-Billable Code

2026 ICD-10-PCS Procedure Code BW2

Imaging, Anatomical Regions, Computerized Tomography (CT Scan)

ICD-10-PCS Code:
BW2
ICD-10-PCS Code for:
Imaging, Anatomical Regions, CT Scan
Is Billable?
Not Valid for Submission
Code Navigator:

BW2 is a "header" nonspecific and non-billable procedure code used to indicate the performance of imaging, anatomical regions, computerized tomography (ct scan).

BW2 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 imaging section and is part of the anatomical regions body system, classified under computerized tomography (ct scan) operation.

Position Designation Character Label Procedures Notes
1 Section B Imaging
2 Body System W Anatomical Regions
3 Operation 2 Computerized Tomography (CT Scan)

Involves:
Computer reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation

Other ICD-10-PCS Codes Used for Computerized Tomography (CT Scan)


  • BW2000Z Computerized Tomography (CT Scan) of Abdomen using High Osmolar Contrast, Unenhanced and Enhanced

  • BW200ZZ Computerized Tomography (CT Scan) of Abdomen using High Osmolar Contrast

  • BW2010Z Computerized Tomography (CT Scan) of Abdomen using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW201ZZ Computerized Tomography (CT Scan) of Abdomen using Low Osmolar Contrast

  • BW20Y0Z Computerized Tomography (CT Scan) of Abdomen using Other Contrast, Unenhanced and Enhanced

  • BW20YZZ Computerized Tomography (CT Scan) of Abdomen using Other Contrast

  • BW20ZZZ Computerized Tomography (CT Scan) of Abdomen

  • BW2100Z Computerized Tomography (CT Scan) of Abdomen and Pelvis using High Osmolar Contrast, Unenhanced and Enhanced

  • BW210ZZ Computerized Tomography (CT Scan) of Abdomen and Pelvis using High Osmolar Contrast

  • BW2110Z Computerized Tomography (CT Scan) of Abdomen and Pelvis using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW211ZZ Computerized Tomography (CT Scan) of Abdomen and Pelvis using Low Osmolar Contrast

  • BW21Y0Z Computerized Tomography (CT Scan) of Abdomen and Pelvis using Other Contrast, Unenhanced and Enhanced

  • BW21YZZ Computerized Tomography (CT Scan) of Abdomen and Pelvis using Other Contrast

  • BW21ZZZ Computerized Tomography (CT Scan) of Abdomen and Pelvis

  • BW2400Z Computerized Tomography (CT Scan) of Chest and Abdomen using High Osmolar Contrast, Unenhanced and Enhanced

  • BW240ZZ Computerized Tomography (CT Scan) of Chest and Abdomen using High Osmolar Contrast

  • BW2410Z Computerized Tomography (CT Scan) of Chest and Abdomen using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW241ZZ Computerized Tomography (CT Scan) of Chest and Abdomen using Low Osmolar Contrast

  • BW24Y0Z Computerized Tomography (CT Scan) of Chest and Abdomen using Other Contrast, Unenhanced and Enhanced

  • BW24YZZ Computerized Tomography (CT Scan) of Chest and Abdomen using Other Contrast

  • BW24ZZZ Computerized Tomography (CT Scan) of Chest and Abdomen

  • BW2500Z Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using High Osmolar Contrast, Unenhanced and Enhanced

  • BW250ZZ Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using High Osmolar Contrast

  • BW2510Z Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW251ZZ Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using Low Osmolar Contrast

  • BW25Y0Z Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using Other Contrast, Unenhanced and Enhanced

  • BW25YZZ Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis using Other Contrast

  • BW25ZZZ Computerized Tomography (CT Scan) of Chest, Abdomen and Pelvis

  • BW2800Z Computerized Tomography (CT Scan) of Head using High Osmolar Contrast, Unenhanced and Enhanced

  • BW280ZZ Computerized Tomography (CT Scan) of Head using High Osmolar Contrast

  • BW2810Z Computerized Tomography (CT Scan) of Head using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW281ZZ Computerized Tomography (CT Scan) of Head using Low Osmolar Contrast

  • BW28Y0Z Computerized Tomography (CT Scan) of Head using Other Contrast, Unenhanced and Enhanced

  • BW28YZZ Computerized Tomography (CT Scan) of Head using Other Contrast

  • BW28ZZZ Computerized Tomography (CT Scan) of Head

  • BW2900Z Computerized Tomography (CT Scan) of Head and Neck using High Osmolar Contrast, Unenhanced and Enhanced

  • BW290ZZ Computerized Tomography (CT Scan) of Head and Neck using High Osmolar Contrast

  • BW2910Z Computerized Tomography (CT Scan) of Head and Neck using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW291ZZ Computerized Tomography (CT Scan) of Head and Neck using Low Osmolar Contrast

  • BW29Y0Z Computerized Tomography (CT Scan) of Head and Neck using Other Contrast, Unenhanced and Enhanced

  • BW29YZZ Computerized Tomography (CT Scan) of Head and Neck using Other Contrast

  • BW29ZZZ Computerized Tomography (CT Scan) of Head and Neck

  • BW2F00Z Computerized Tomography (CT Scan) of Neck using High Osmolar Contrast, Unenhanced and Enhanced

  • BW2F0ZZ Computerized Tomography (CT Scan) of Neck using High Osmolar Contrast

  • BW2F10Z Computerized Tomography (CT Scan) of Neck using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW2F1ZZ Computerized Tomography (CT Scan) of Neck using Low Osmolar Contrast

  • BW2FY0Z Computerized Tomography (CT Scan) of Neck using Other Contrast, Unenhanced and Enhanced

  • BW2FYZZ Computerized Tomography (CT Scan) of Neck using Other Contrast

  • BW2FZZZ Computerized Tomography (CT Scan) of Neck

  • BW2G00Z Computerized Tomography (CT Scan) of Pelvic Region using High Osmolar Contrast, Unenhanced and Enhanced

  • BW2G0ZZ Computerized Tomography (CT Scan) of Pelvic Region using High Osmolar Contrast

  • BW2G10Z Computerized Tomography (CT Scan) of Pelvic Region using Low Osmolar Contrast, Unenhanced and Enhanced

  • BW2G1ZZ Computerized Tomography (CT Scan) of Pelvic Region using Low Osmolar Contrast

  • BW2GY0Z Computerized Tomography (CT Scan) of Pelvic Region using Other Contrast, Unenhanced and Enhanced

  • BW2GYZZ Computerized Tomography (CT Scan) of Pelvic Region using Other Contrast

  • BW2GZZZ Computerized Tomography (CT Scan) of Pelvic Region

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.