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

A9570 Indium in-111 auto wbc

A Codes

Also known as: In-111 autologous WBC, labeled indium leukocytes

Indium In-111 autologous white blood cells (leukocytes) labeled in vitro used as a radiotracer for infection and inflammation imaging.

In Plain Language

white blood cell imaging dye; infection detection tracer

Clinical Context

Used in nuclear medicine for detection of acute and chronic infections and inflammatory conditions.

RVU Information

CPT A9570 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 MedicineInfectious DiseaseInternal Medicine

Frequently Asked Questions

What is CPT code A9570?

CPT A9570 (Indium in-111 auto wbc) is a A Codes code. Indium In-111 autologous white blood cells (leukocytes) labeled in vitro used as a radiotracer for infection and inflammation imaging.

Does Medicare cover A9570?

Medicare coverage for A9570 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in nuclear medicine for detection of acute and chronic infections and inflammatory conditions. A physician order is typically required.

When is CPT A9570 used?

Used in nuclear medicine for detection of acute and chronic infections and inflammatory conditions.

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.