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June 18, 2026

Access the current Preferred Lab Network providers

Update

Last modified: July 6, 2026
List of laboratories updated.

We’re excited to announce the following labs will continue to be a part of the Preferred Lab Network as of July 1. Referring patients to these labs may help reduce their out-of-pocket costs.

 

This applies to UnitedHealthcare commercial plans, UnitedHealthcare Community Plans and UnitedHealthcare® Medicare Advantage plans.

 

Full test menu

  • Eurofins Ascend Clinical
  • Laboratory Corporation of America (Labcorp)
  • Quest Diagnostics, Inc.

 

Genetic/molecular pathology

  • Eurofins Transplant Genomics LLC
  • Laboratory Corporation of America (Labcorp)
  • Myriad Genetic Laboratories, Inc.
  • Natera, Inc.
  • Neogenomics Laboratories, Inc.
  • Quest Diagnostics, Inc.

 

Pathology

  • AmeriPath Inc., Dermpath Diagnostics Inc.
  • Clinical Pathology Laboratories, Inc.
  • Laboratory Corporation of America (Labcorp)
  • Quest Diagnostics, Inc.

 

Toxicology

  • Aegis Sciences Corporation
  • Laboratory Corporation of America (Labcorp)
  • Millennium Health, LLC
  • Quest Diagnostics, Inc.

 

Additional information

Starting July 1, we’ll include Preferred Lab Network health care professionals in our directories to make it easy for members to identify them. We’ll also list them in the Designated Diagnostic Provider.

 

Questions? We’re here to help

View our Preferred Lab Network frequently asked questions.

PCA-1-26-00984-Corp-NN_06122026

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