81229 Cytog alys chrml abnr snpcgh
Also known as: SNP-aCGH array, SNP-based microarray analysis
Cytogenetic analysis using SNP-based array Comparative Genomic Hybridization (SNP-aCGH) to detect chromosomal abnormalities with increased resolution.
In Plain Language
high-resolution chromosome test; genetic abnormality detection
Clinical Context
Used for high-resolution detection of chromosomal abnormalities including smaller deletions and duplications in cancer and constitutional disorders.
RVU Information
CPT 81229 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 81229?
CPT 81229 (Cytog alys chrml abnr snpcgh) is a Pathology & Lab code. Cytogenetic analysis using SNP-based array Comparative Genomic Hybridization (SNP-aCGH) to detect chromosomal abnormalities with increased resolution.
Who uses CPT code 81229?
CPT 81229 is used by Oncology, Pathology, Genetics. Used for high-resolution detection of chromosomal abnormalities including smaller deletions and duplications in cancer and constitutional disorders.
When is CPT 81229 used?
Used for high-resolution detection of chromosomal abnormalities including smaller deletions and duplications in cancer and constitutional disorders.
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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.