Third-Party Administrators
2868 Prospect Park Drive, Suite 600
Rancho Cordova, CA 95670 Toll Free: 1-800-843-0661
Phone: (916) 631-1246
FAX: (916) 635-6288
Bill Review
The MCSIG JPA contracts with Cambridge Integrated Group Services, Inc.for Managed Care/Bill review services.
Third Party Administrator/Drug & Alcohol Testing
Preferred Alliance
16960 S. Harlan Rd., Bldg. 2, Suite 2
Lathrop, CA
Toll Free: (877) 272-5227
www.preferredalliance.com
Linda Ploof
(209) 858-3239
FAX - (209) 858-2669