PLEASE NOTE: The file format mandated by CMS for the MRF files is JSON (JavaScript Object Notation), which can be downloaded and read using a JSON viewer. • Brower ...

Access to the My EHS Portal is only available while logged in via your VDI.

Token URL: https://cmsoauth.hmhs.com/v5/oauth/token This JWT token will contain the patient_id and approved scopes to be used on your subsequent Patient Access API requests.

Secure portal for accessing Highmark services and resources.

Secure login page for accessing CMS-related services and resources.

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You may not under these Terms use HMHS’ name, logo, or other trademarks or service marks for any purpose unless HMHS provides prior written approval in each instance.

This API contains operations related to member, clinical, educational materials and claims information using HL7 FHIR format.

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