Home
Career Stage
Medical Students Residents Attendings CPT Codes Resources Blog Support

A9506 Tc-99m graphite crucible

A Codes

Also known as: Tc-99m carbon imaging

Technetium Tc-99m labeled carbon-based compound used for various diagnostic imaging applications including bone marrow studies.

In Plain Language

imaging tracer; diagnostic imaging compound

Clinical Context

Used in specialized nuclear medicine imaging for bone marrow assessment and reticuloendothelial system imaging.

RVU Information

CPT A9506 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.

Billing & Documentation

HCPCS A-codes cover medical supplies, equipment, and transport services. Documentation must establish medical necessity and include a physician order. For durable medical equipment (DME), a Certificate of Medical Necessity (CMN) or detailed written order may be required.

Specialties

Nuclear MedicineHematologyRadiology

Frequently Asked Questions

What is CPT code A9506?

CPT A9506 (Tc-99m graphite crucible) is a A Codes code. Technetium Tc-99m labeled carbon-based compound used for various diagnostic imaging applications including bone marrow studies.

Does Medicare cover A9506?

Medicare coverage for A9506 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in specialized nuclear medicine imaging for bone marrow assessment and reticuloendothelial system imaging. A physician order is typically required.

When is CPT A9506 used?

Used in specialized nuclear medicine imaging for bone marrow assessment and reticuloendothelial system imaging.

Track This Code in RVU Edge

Log procedures, calculate wRVUs, and benchmark against national data — all in one app.

CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.