81112 Hpa-15 genotyping
Also known as: HPA-15 typing, human platelet antigen 15
Genotyping of the human platelet antigen 15 (HPA-15) system to identify allelic variants associated with platelet immunogenicity.
In Plain Language
blood platelet type test; HPA-15 antigen variant
Clinical Context
Ordered to determine platelet alloimmunization patterns and manage transfusion support in patients with recurrent transfusion complications.
RVU Information
CPT 81112 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
Frequently Asked Questions
What is CPT code 81112?
CPT 81112 (Hpa-15 genotyping) is a Pathology & Lab code. Genotyping of the human platelet antigen 15 (HPA-15) system to identify allelic variants associated with platelet immunogenicity.
Who uses CPT code 81112?
CPT 81112 is used by Pathology, Hematology, Transfusion Medicine. Ordered to determine platelet alloimmunization patterns and manage transfusion support in patients with recurrent transfusion complications.
When is CPT 81112 used?
Ordered to determine platelet alloimmunization patterns and manage transfusion support in patients with recurrent transfusion complications.
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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.