| The contact information for the Medical Access Assistant is: |  | The MPN Contact for your MPN is: | 
  
    |  |  |  | 
  
    | Toll Free Telephone Number: (877) 210-2630 |  | Name: Signature Networks PLUS. | 
  
    | Fax Number: (615) 329-4751 |  | Telephone Number:  (866) 222-5378 | 
  
    | Email Address: PRIMEMAA@primehealthservices.com |  |  | 
 
To obtain a copy of any required MPN notifications, please call (866) 222-5378
