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Last Updated: Wednesday, September 30, 2026
The preferred — and fastest — method to submit authorization requests and receive approvals is via Highmark’s provider portal, Availity Essentials.
For additional information and resources on submitting authorizations, go to the following page:
Highmark partners with vendors for the management of prior authorization for certain services.
Laboratory/Genetic Testing Utilization Management Program
Highmark is engaging HealthHelp, a specialty benefit management company, to assist Highmark in applying evidence-based medical criteria and expert peer consultation to ensure appropriate utilization of molecular lab services.
Highmark requires prior authorization for molecular/genomic tests when performed in an outpatient setting for fully insured Commercial, Affordable Care Act (ACA), CHIP, and Medicare Advantage members.
These tests include:
Learn More about the Laboratory/Genetic Testing UM Program
HealthHelp has a dedicated webpage for Highmark providers that includes evidence-based clinical guidelines, the current CPT code list, important resources, and recent announcements.
Highmark requires prior authorization for inpatient and outpatient musculoskeletal (MSK) and interventional pain management (IPM) procedures. New and continuing authorization requirements for inpatient and outpatient MSK and IPM services are managed directly by Highmark as of May 1, 2026.
These requirements apply to Highmark members enrolled in our fully insured Commercial, Medicare Advantage, and Affordable Care Act (ACA) plans, as well as members of select self-insured (Administrative Services Only) groups.
MSK procedures that require authorization include the following:
Highmark has partnered with Evolent to manage medical and radiation oncology authorization requests for certain members as part of our oncology value-based care strategy. This collaboration aims to enhance clinical outcomes and streamline the authorization process.
Note: This information is for reference only and does not guarantee authorization or payment.
Evolent's clinical pathways do not replace third-party pathway tools. Practices may continue using established pathways in parallel with submitting oncology authorization requests.
Highmark members* included in Evolent’s authorization reviews are:
*Radiation Oncology Authorization requests for Highmark Administrative Services Only (ASO) members will also continue to be requested through Availity but remain under eviCore review.
Initial oncology authorization requests should be submitted through Availity.
Note: For Evolent-managed requests that go to review, providers must upload supporting clinical documentation directly to the Evolent CarePro portal.
If you have questions about Evolent programs, email providertraining@evolent.com.
The Radiation Therapy Authorization Program is not applicable to New York.
In an effort to help ensure that the radiation oncology therapy services provided to our members are consistent with nationally recognized clinical guidelines, Highmark has contracted with eviCore healthcare to provide medical necessity review and authorization where applicable for select radiation oncology therapy services.
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