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  5. B42 - Computerized Tomography (CT Scan)

ICD-10-PCS B42 Imaging: Lower Arteries Computerized Tomography (CT Scan)

The ICD-10-PCS root operation Computerized Tomography (CT Scan) (code section B42) involves using specialized imaging technology to create detailed cross-sectional images of arteries within the body. This operation is classified under the Imaging section and is an essential diagnostic tool for vascular assessment.

The provided codes represent various CT Scan procedures focused on different arteries, such as the Abdominal Aorta, Celiac Artery, Superior Mesenteric Artery, Renal Arteries, and arteries of the lower extremities and pelvis. Each code specifies not only the targeted artery but also the type of contrast used during the imaging, including high or low osmolar contrast, other contrast types, intravascular optical coherence, or no contrast. For example, code B4200ZZ indicates a CT scan of the Abdominal Aorta using high osmolar contrast, while B42H1ZZ represents a CT scan of bilateral lower extremity arteries with low osmolar contrast. Accurate use of these ICD-10-PCS codes ensures precise documentation of vascular imaging procedures involving computerized tomography.

List of ICD-10-PCS codes used to specify B42 - Computerized Tomography (CT Scan) (computer-reformatted digital display of multiplanar images developed from the capture of multiple exposures of external ionizing radiation). There are a total of 46 procedure codes in this section.

  • B42 - Imaging, Lower Arteries, Computerized Tomography (CT Scan)

  • B4200ZZ - Computerized Tomography (CT Scan) of Abdominal Aorta using High Osmolar Contrast

  • B4201ZZ - Computerized Tomography (CT Scan) of Abdominal Aorta using Low Osmolar Contrast

  • B420YZZ - Computerized Tomography (CT Scan) of Abdominal Aorta using Other Contrast

  • B420Z2Z - Computerized Tomography (CT Scan) of Abdominal Aorta using Intravascular Optical Coherence

  • B420ZZZ - Computerized Tomography (CT Scan) of Abdominal Aorta

  • B4210ZZ - Computerized Tomography (CT Scan) of Celiac Artery using High Osmolar Contrast

  • B4211ZZ - Computerized Tomography (CT Scan) of Celiac Artery using Low Osmolar Contrast

  • B421YZZ - Computerized Tomography (CT Scan) of Celiac Artery using Other Contrast

  • B421Z2Z - Computerized Tomography (CT Scan) of Celiac Artery using Intravascular Optical Coherence

  • B421ZZZ - Computerized Tomography (CT Scan) of Celiac Artery

  • B4240ZZ - Computerized Tomography (CT Scan) of Superior Mesenteric Artery using High Osmolar Contrast

  • B4241ZZ - Computerized Tomography (CT Scan) of Superior Mesenteric Artery using Low Osmolar Contrast

  • B424YZZ - Computerized Tomography (CT Scan) of Superior Mesenteric Artery using Other Contrast

  • B424Z2Z - Computerized Tomography (CT Scan) of Superior Mesenteric Artery using Intravascular Optical Coherence

  • B424ZZZ - Computerized Tomography (CT Scan) of Superior Mesenteric Artery

  • B4280ZZ - Computerized Tomography (CT Scan) of Bilateral Renal Arteries using High Osmolar Contrast

  • B4281ZZ - Computerized Tomography (CT Scan) of Bilateral Renal Arteries using Low Osmolar Contrast

  • B428YZZ - Computerized Tomography (CT Scan) of Bilateral Renal Arteries using Other Contrast

  • B428Z2Z - Computerized Tomography (CT Scan) of Bilateral Renal Arteries using Intravascular Optical Coherence

  • B428ZZZ - Computerized Tomography (CT Scan) of Bilateral Renal Arteries

  • B42C0ZZ - Computerized Tomography (CT Scan) of Pelvic Arteries using High Osmolar Contrast

  • B42C1ZZ - Computerized Tomography (CT Scan) of Pelvic Arteries using Low Osmolar Contrast

  • B42CYZZ - Computerized Tomography (CT Scan) of Pelvic Arteries using Other Contrast

  • B42CZ2Z - Computerized Tomography (CT Scan) of Pelvic Arteries using Intravascular Optical Coherence

  • B42CZZZ - Computerized Tomography (CT Scan) of Pelvic Arteries

  • B42F0ZZ - Computerized Tomography (CT Scan) of Right Lower Extremity Arteries using High Osmolar Contrast

  • B42F1ZZ - Computerized Tomography (CT Scan) of Right Lower Extremity Arteries using Low Osmolar Contrast

  • B42FYZZ - Computerized Tomography (CT Scan) of Right Lower Extremity Arteries using Other Contrast

  • B42FZ2Z - Computerized Tomography (CT Scan) of Right Lower Extremity Arteries using Intravascular Optical Coherence

  • B42FZZZ - Computerized Tomography (CT Scan) of Right Lower Extremity Arteries

  • B42G0ZZ - Computerized Tomography (CT Scan) of Left Lower Extremity Arteries using High Osmolar Contrast

  • B42G1ZZ - Computerized Tomography (CT Scan) of Left Lower Extremity Arteries using Low Osmolar Contrast

  • B42GYZZ - Computerized Tomography (CT Scan) of Left Lower Extremity Arteries using Other Contrast

  • B42GZ2Z - Computerized Tomography (CT Scan) of Left Lower Extremity Arteries using Intravascular Optical Coherence

  • B42GZZZ - Computerized Tomography (CT Scan) of Left Lower Extremity Arteries

  • B42H0ZZ - Computerized Tomography (CT Scan) of Bilateral Lower Extremity Arteries using High Osmolar Contrast

  • B42H1ZZ - Computerized Tomography (CT Scan) of Bilateral Lower Extremity Arteries using Low Osmolar Contrast

  • B42HYZZ - Computerized Tomography (CT Scan) of Bilateral Lower Extremity Arteries using Other Contrast

  • B42HZ2Z - Computerized Tomography (CT Scan) of Bilateral Lower Extremity Arteries using Intravascular Optical Coherence

  • B42HZZZ - Computerized Tomography (CT Scan) of Bilateral Lower Extremity Arteries

  • B42M0ZZ - Computerized Tomography (CT Scan) of Renal Artery Transplant using High Osmolar Contrast

  • B42M1ZZ - Computerized Tomography (CT Scan) of Renal Artery Transplant using Low Osmolar Contrast

  • B42MYZZ - Computerized Tomography (CT Scan) of Renal Artery Transplant using Other Contrast

  • B42MZ2Z - Computerized Tomography (CT Scan) of Renal Artery Transplant using Intravascular Optical Coherence

  • B42MZZZ - Computerized Tomography (CT Scan) of Renal Artery Transplant