MHS is committed to providing our providers with the best tools possible to support their administrative needs. We have created an easy way for you to request updates to your information and ensure we receive what we need to complete your request in a timely manner.

Need to review your existing information or have a question? If you are a contracted provider you can visit our Provider Directory to review your information. Please note that hospital-based and midlevel providers will not show in the directory. If you are a non-contracted provider, please call Provider Services at 1-877-687-1182. Our Contact Us page is always available for general questions as well.

What would you like to do?

• Make an Address Change
• Make a Demographic Change
• Update Member Assignment Limitations
• Term an Existing Provider
• Make a Change to an IRS Number or NPI Number