81161 Dmd dup/delet analysis
Also known as: DMD dup/del analysis, dystrophin gene testing
Molecular analysis to detect duplications and deletions in the Dystrophin (DMD) gene, the primary genetic cause of Duchenne and Becker muscular dystrophy.
In Plain Language
muscle weakness gene test; dystrophy genetic screening
Clinical Context
Ordered to diagnose Duchenne or Becker muscular dystrophy in symptomatic males and carrier females, accounting for approximately 60-70 percent of mutations in these conditions.
RVU Information
CPT 81161 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 81161?
CPT 81161 (Dmd dup/delet analysis) is a Pathology & Lab code. Molecular analysis to detect duplications and deletions in the Dystrophin (DMD) gene, the primary genetic cause of Duchenne and Becker muscular dystrophy.
Who uses CPT code 81161?
CPT 81161 is used by Neurology, Pathology, Genetics. Ordered to diagnose Duchenne or Becker muscular dystrophy in symptomatic males and carrier females, accounting for approximately 60-70 percent of mutations in these conditions.
When is CPT 81161 used?
Ordered to diagnose Duchenne or Becker muscular dystrophy in symptomatic males and carrier females, accounting for approximately 60-70 percent of mutations in these conditions.
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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.