- 2006 HCPCS A9541
- Technetium tc-99m sulfur colloid, diagnostic, per study dose, up to 20 millicuries
- This is the 2006 version of HCPCS A9541 - please refer to the 2016 HCPCS code set for the latest version.
- Status changed on Sunday, January 01, 2006 to: Add procedure or modifier code
- BETOS Classification: Standard Imaging > Nuclear Medicine
- Medicare coverage status: Carrier judgment
A9540 A9542 
