Contact Us
Telephone Contacts
- Main Number: (413) 733-4540
- Toll-Free: 800-Med-Stop (633-7867)
- Claims Fax: (413) 733-4612
- Sales Fax: (413) 747-8418
Mailing Address
2077 Roosevelt Avenue
Springfield, MA 01104
Email Us
- For website Log-In, click here
- For information regarding benefits, the status of a claim or questions concerning your Explanation of Benefits (EOB), click here
- For information regarding providers or provider networks, click here
- For information regarding eligibility, or to request an ID card, click here
- For information regarding website access, electronic claims or provider access, click here
- For information regarding our products and services, click here