A9564 P32 chromic phosphate
Also known as: P-32 chromic phosphate, phosphate colloid
Phosphorus P-32 chromic phosphate colloid suspension used as a radiotracer for bone marrow and liver imaging.
In Plain Language
bone marrow imaging dye; liver and marrow tracer
Clinical Context
Used in nuclear medicine for bone marrow imaging and assessment of reticuloendothelial function.
RVU Information
CPT A9564 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 A9564?
CPT A9564 (P32 chromic phosphate) is a A Codes code. Phosphorus P-32 chromic phosphate colloid suspension used as a radiotracer for bone marrow and liver imaging.
Does Medicare cover A9564?
Medicare coverage for A9564 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used in nuclear medicine for bone marrow imaging and assessment of reticuloendothelial function. A physician order is typically required.
When is CPT A9564 used?
Used in nuclear medicine for bone marrow imaging and assessment of reticuloendothelial function.
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.