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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.


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Mitochondrial Respiratory Chain Enzyme Analysis (ETC) - Skeletal Muscle
Mitochondrial Respiratory Chain Complex I Deficiency | Mitochondrial Respiratory Chain Complex I Deficiency (mitochondrial genes) | Mitochondrial Respiratory Chain Complex I Deficiency (nuclear genes) | Mitochondrial Respiratory Chain Enzymes | Electron Transport Chain Enzymes | Leigh Syndrome due to Cytochrome c Oxidase Deficiency | Cytochrome c Oxidase Deficiency
Test Information: Confirmation of Clinical Diagnosis, Test for enzymatic deficiencies in Respiratory Complexes I through IV
Test Details
Test Code: 3200
Test Includes: Ferricyanide:NADH dehydrogenase I
NADH:cytochrome c reductase I-III
Succinate dehydrogenase II
Succinate:cytochrome c reductase II-III
Cytochrome c oxidase IV
Citrate synthase


Special Notes: This test can also be performed on skin fibroblasts test (#3210)
Technical Information
Methodology: Spectrophotometric
Sample & Shipping Information
Test Requisition: Mitochondrial
Specimen Type: Skeletal Muscle
Requirements: 150mg for muscle ETC analysis
Shipping Conditions: Skeletal Muscle should be flash frozen in liquid nitrogen at collection with no media added, stored at -80C, and shipped by overnight courier on 3-5 lbs of dry ice.
Turn Around Time: 21 days
Billing Information
List Price: *For Insurance or Institutional Prices, please call.
CPT Codes: 84311x8, 82657x8


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