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81107 Hpa-3 genotyping

Pathology & Lab

Also known as: HPA-3 typing, human platelet antigen 3

Genotyping of the human platelet antigen 3 (HPA-3) system to identify allelic variants associated with platelet immune responses.

In Plain Language

blood platelet type test; HPA-3 allele detection

Clinical Context

Utilized to determine platelet alloimmunization patterns and to guide transfusion support strategies in patients with platelet refractoriness.

RVU Information

CPT 81107 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.

Specialties

PathologyHematologyTransfusion Medicine

Frequently Asked Questions

What is CPT code 81107?

CPT 81107 (Hpa-3 genotyping) is a Pathology & Lab code. Genotyping of the human platelet antigen 3 (HPA-3) system to identify allelic variants associated with platelet immune responses.

Who uses CPT code 81107?

CPT 81107 is used by Pathology, Hematology, Transfusion Medicine. Utilized to determine platelet alloimmunization patterns and to guide transfusion support strategies in patients with platelet refractoriness.

When is CPT 81107 used?

Utilized to determine platelet alloimmunization patterns and to guide transfusion support strategies in patients with platelet refractoriness.

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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.