81344 Tbp gene detc abnor alleles
Also known as: TBP gene testing, SCA17 genetic test
TATA-Binding Protein (TBP) gene testing to detect abnormal alleles in spinocerebellar ataxia type 17.
In Plain Language
Spinocerebellar ataxia genetic test; Neurological disorder genetic screening
Clinical Context
Detects TBP CAG repeat expansions causing spinocerebellar ataxia type 17 with progressive ataxia and dementia.
RVU Information
CPT 81344 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 81344?
CPT 81344 (Tbp gene detc abnor alleles) is a Pathology & Lab code. TATA-Binding Protein (TBP) gene testing to detect abnormal alleles in spinocerebellar ataxia type 17.
Who uses CPT code 81344?
CPT 81344 is used by Pathology, Neurology, Genetics. Detects TBP CAG repeat expansions causing spinocerebellar ataxia type 17 with progressive ataxia and dementia.
When is CPT 81344 used?
Detects TBP CAG repeat expansions causing spinocerebellar ataxia type 17 with progressive ataxia and dementia.
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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.