Skip to agency navigation
Skip to main content

Official Website

of the Commonwealth of Pennsylvania

    The .gov means its official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 
    PROMISe

    Eligibility Verification Information

    Pennsylvania Medicaid PROMISe™ Eligibility Verification System (EVS)

     

    Method

    Description

    Web Interactive

    Providers can submit individual web interactive EVS requests via the PROMISe™ Internet. Instructions on how to register and use the PROMISe™ Internet can be found in the PROMISe™ Internet User Manual.

    Batch EVS

    Batch EVS requests need to be submitted utilizing the ANSI X12 v5010 270/271 transaction sets. Providers have the option of building their own solution or purchasing commercial software; however, the application needs to pass the certification process prior to gaining access to the system. For more information on certification please visit the PROMISe™ Certification website.

    Telephone

    Providers have the option to submit individual EVS requests by telephone. The number to call is 800-766-5387