Radiology FAQ

Why This Topic Matters

Radiology practices often face coding questions that cross imaging modalities and payment systems. This FAQ helps readers identify the relevant service categories, understand which code families are implicated, and recognize when documentation or setting affects reporting.

Article Sections

1. Ultrasound CAD for breast sonography

   Addresses coding considerations for breast ultrasound services when computer-aided detection software is involved. Also touches on related evaluation and management coding concerns raised in the question.

2. Duplex scan of extracranial arteries

   Discusses reporting of extracranial arterial duplex studies when one side is not fully measurable or when vascular structures are documented differently than expected. Also references Doppler-related guidance in the CPT diagnostic ultrasound section.

3. Hip arthrography with local anesthetic

   Covers coding for hip arthrography injection services, associated radiologic supervision and interpretation, and anesthesia reporting in a procedural setting.

4. Three-dimensional postprocessing terminology

   Explains what report language coders may look for when determining whether 3D postprocessing was performed. It also notes the importance of documenting the workstation context.

5. CT colonography after incomplete colonoscopy

   Reviews how the indication for CT colonography may relate to the type of colonoscopy that was attempted and what was encountered during the procedure. The discussion distinguishes screening and diagnostic contexts.

6. PET/CT on hybrid scanners

   Discusses technical and professional component reporting when PET/CT is performed on a hybrid scanner. It also addresses when additional diagnostic CT reporting may be appropriate.

7. Urea breath testing and Medicare payment

   Explains how urea breath test services are categorized within CPT and how payment is handled under Medicare and laboratory-related requirements. The section also mentions CLIA certification.