A4641 Radiopharm diagnosis agent noc
Also known as: radiopharmaceutical, nuclear medicine agent, tracer
A radiopharmaceutical diagnostic imaging agent not otherwise classified. These are radiolabeled compounds used in nuclear medicine imaging for diagnostic purposes.
In Plain Language
radioactive tracer for medical imaging; diagnostic nuclear medicine dye
Clinical Context
Used in nuclear medicine imaging for diagnosis of various conditions including infection, inflammation, thrombosis, and organ dysfunction. Not otherwise specified agents.
RVU Information
CPT A4641 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
Frequently Asked Questions
What is CPT code A4641?
CPT A4641 (Radiopharm diagnosis agent noc) is a A Codes code. A radiopharmaceutical diagnostic imaging agent not otherwise classified. These are radiolabeled compounds used in nuclear medicine imaging for diagnostic purposes.
Does Medicare cover A4641?
Medicare coverage for A4641 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in nuclear medicine imaging for diagnosis of various conditions including infection, inflammation, thrombosis, and organ dysfunction. Not otherwise specified agents. A physician order is typically required.
When is CPT A4641 used?
Used in nuclear medicine imaging for diagnosis of various conditions including infection, inflammation, thrombosis, and organ dysfunction. Not otherwise specified agents.
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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.