81224 Cftr gene intron poly t
Also known as: CFTR intron 8 poly-T testing, CFTR splicing variant analysis
Specific analysis of the CFTR intron 8 polythymidine tract to assess splicing variants affecting Cystic Fibrosis phenotype and severity.
In Plain Language
cystic fibrosis gene test; genetic severity assessment
Clinical Context
Used to characterize CFTR splicing defects and assess impact on disease severity in patients with borderline Cystic Fibrosis diagnosis.
RVU Information
CPT 81224 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 81224?
CPT 81224 (Cftr gene intron poly t) is a Pathology & Lab code. Specific analysis of the CFTR intron 8 polythymidine tract to assess splicing variants affecting Cystic Fibrosis phenotype and severity.
Who uses CPT code 81224?
CPT 81224 is used by Genetics, Pulmonology, Pathology. Used to characterize CFTR splicing defects and assess impact on disease severity in patients with borderline Cystic Fibrosis diagnosis.
When is CPT 81224 used?
Used to characterize CFTR splicing defects and assess impact on disease severity in patients with borderline Cystic Fibrosis diagnosis.
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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.