P9022 Washed red blood cells unit
Also known as: Washed RBCs, Saline-washed blood
Washed red blood cells with plasma removed through centrifugation, reducing allergens and reactions.
In Plain Language
Cleaned red blood cells
Clinical Context
Used for patients with severe allergic reactions to transfusions or IgA deficiency. Reduces transfusion reaction risk.
RVU Information
CPT P9022 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
P-codes cover pathology screening and blood product services. Documentation must include the ordering provider, clinical indication, and specimen type. For blood products, include the product type, volume, and transfusion details.
Specialties
Frequently Asked Questions
What is CPT code P9022?
CPT P9022 (Washed red blood cells unit) is a P Codes code. Washed red blood cells with plasma removed through centrifugation, reducing allergens and reactions.
Does Medicare cover P9022?
Medicare coverage for P9022 depends on medical necessity and applicable Local Coverage Determinations (LCDs). Used for patients with severe allergic reactions to transfusions or IgA deficiency. Reduces transfusion reaction risk. A physician order is typically required.
When is CPT P9022 used?
Used for patients with severe allergic reactions to transfusions or IgA deficiency. Reduces transfusion reaction risk.
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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.