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GTR Home > Tests > Genomic Unity Exome Analysis (includes STR analysis of 26 loci)

How to order

Test Order CodeHelp: CP002

How To Order

Laboratory's Test Page



How To Order


Genomic UnityⓇ Exome Analysis can be ordered for the proband alone, or with additional family members. Test orders are initiated at https://www.variantyx.com/resources/provider-resources/order-forms/. Following submission, a clinical coordinator will get in touch to send a blood or saliva sample collection kit if required and facilitate collection of the test requisition and informed consent forms.
Order URL Help: https://www.variantyx.com/resources/provider-resources/order-forms/

Informed Consent Required Help: Yes

Specimen Source

  • Isolated DNA
  • Peripheral (whole) blood
  • Saliva

Test Codes

CPT© Code(s):
81415, 81416

Other test codes on lab website

Test Orderable By

  • Genetic Counselor
  • Health Care Provider
  • Licensed Physician

Testing Strategy


When results are not positive, there is an option to reflex up to Genomic UnityⓇ Whole Genome Analysis.

Ordering Requirements

Genetic Counseling Required Pre-test Help
Decline to answer
Genetic Counseling Required Post-test Help
Decline to answer

Contact Policy


  • Laboratory can only accept contact from health care providers. Patients/families are encouraged to discuss genetic testing options with their health care provider.

Laboratory Contact For This Test


CPT only. Copyright 2012 American Medical Association. All rights reserved.

  • Click here for the notice regarding AMA CPT codes.

Clinical resources

Practice guidelines

  • AAP, 2013
    Ethical and Policy Issues in Genetic Testing and Screening of Children, Pediatrics (2013) 131 (3): 620–622.

Consumer resources

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.