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Genetic Labs

Houston, Texas

Genetic Laboratory
Baylor Genetics Laboratories
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Medical Genetics Test Details

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The American Medical Association (AMA) Current Procedural Terminology (CPT) codes and Healthcare Common Procedure Coding System (HCPCS) codes listed, are provided for informational purposes only. The codes reflect our interpretation of CPT/HCPCS coding requirements based upon AMA guidelines published annually. CPT/HCPCS codes are provided only as guidance to assist clients with billing. Baylor Genetics strongly recommends that clients confirm CPT/HCPCS codes with their Medicare Administrative Contractor (MAC) or other payer being billed, as requirements may differ. CPT coding is the sole responsibility of the billing party. Baylor Genetics assumes no responsibility for billing errors due to reliance on the CPT codes listed. Please direct any questions regarding CPT coding to the payer being billed.
Hexosaminidase A & B Enzyme Analysis tests available.

HEX A Deficiency | Hexosaminidase A & B | Juvenile (Subacute) Hexosaminidase A Deficiency | Tay Sachs | GM2 Gangliosidosis (Hexosaminidase A- and B-Deficient) | Sandhoff Disease

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Diagnostic Testing Familial Mutation/Variant Analysis Mutation Testing General Population Prenatal Diagnosis Presymptomatic Testing
Enzyme Analysis Hexosaminidase A & B Enzyme Analysis
Test Code: 4569
Sequence Analysis HEXA Sequence Analysis
Test Code: 6925 		HEXA Sequence Analysis
Test Code: 6926

This test can only be performed if there is a previously identified familial mutation.
 		HEXA Sequence Analysis
Test Code: 6927

We require that the referring center consult with our laboratory genetic counselors regarding prenatal cases prior to submitting any samples. Please call 1-800-411-4363.
 HEXA Prenatal Sequence Analysis (GeneAware)
Test Code: 60422

We require that the referring center consult with our laboratory genetic counselors regarding prenatal cases prior to submitting any samples. Please call 1-800-411-4363.
 HEXB Prenatal Sequence Analysis (GeneAware)
Test Code: 60427

We require that the referring center consult with our laboratory genetic counselors regarding prenatal cases prior to submitting any samples. Please call 1-800-411-4363.