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

A9582 Iodine i-123 iobenguane

A Codes

Also known as: I-123 MIBG, iobenguane

Iodine I-123 iobenguane injection used as a radiotracer for imaging neuroendocrine tumors and neuroendocrine tissues.

In Plain Language

neuroendocrine tumor imaging dye; adrenal imaging tracer

Clinical Context

Used in nuclear medicine for imaging neuroendocrine tumors, pheochromocytoma, and adrenal gland assessment.

RVU Information

CPT A9582 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 MedicineEndocrinologyOncology

Frequently Asked Questions

What is CPT code A9582?

CPT A9582 (Iodine i-123 iobenguane) is a A Codes code. Iodine I-123 iobenguane injection used as a radiotracer for imaging neuroendocrine tumors and neuroendocrine tissues.

Does Medicare cover A9582?

Medicare coverage for A9582 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in nuclear medicine for imaging neuroendocrine tumors, pheochromocytoma, and adrenal gland assessment. A physician order is typically required.

When is CPT A9582 used?

Used in nuclear medicine for imaging neuroendocrine tumors, pheochromocytoma, and adrenal gland assessment.

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.