81205 Bckdhb gene
Also known as: BCKDHB gene testing, Maple Syrup Urine Disease screening
Molecular analysis of the BCKDHB gene to identify mutations associated with Maple Syrup Urine Disease type 1B.
In Plain Language
metabolic disorder gene test; amino acid disorder screening
Clinical Context
Ordered to diagnose Maple Syrup Urine Disease in neonates and infants with developmental delay, seizures, and characteristic urine odor.
RVU Information
CPT 81205 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 81205?
CPT 81205 (Bckdhb gene) is a Pathology & Lab code. Molecular analysis of the BCKDHB gene to identify mutations associated with Maple Syrup Urine Disease type 1B.
Who uses CPT code 81205?
CPT 81205 is used by Genetics, Neurology, Pathology. Ordered to diagnose Maple Syrup Urine Disease in neonates and infants with developmental delay, seizures, and characteristic urine odor.
When is CPT 81205 used?
Ordered to diagnose Maple Syrup Urine Disease in neonates and infants with developmental delay, seizures, and characteristic urine odor.
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.