Contact Us
Find the right expert at MyAdvocate Medicare Advantage to help you with your needs.
Shopping for a Medicare Advantage Plan
Sales
Phone
(888) 960-5788 (TTY: 711)
Hours
Weekdays 8 a.m. - 5 p.m. CST
Please leave a voicemail after hours and on weekends.
For Current Medicare Advantage Members
General Customer Service
Phone
(888) 298-4650 (TTY: 711)
Hours
Weekdays 8 a.m. - 8 p.m. CST
Please leave a voicemail after hours and on weekends.
Prior Authorizations
Pharmacy management for prior authorization of prescription drug coverage and formulary.
Phone: (888) 298-4650 (TTY: 711)
Email: PharmacyServices@MyAdvocateMA.com
Utilization management for prior authorization of medical services and utilization review.
Phone: (800) 991-8109 (TTY: 711)
Fax: (715) 221-6616
Email: UM@MyAdvocateMA.com
Care Management
Case management, health management and social work programs.
Phone: (888) 298-4650 (TTY: 711)
Email: CM@MyAdvocateMA.com
For Providers
For Agents & Brokers
Mailing Addresses
MyAdvocate Medicare Advantage: Enrollment Forms
P.O. Box 91110
Sioux Falls, SD 57109-1110
MyAdvocate Medicare Advantage: Customer Service
1515 S. St. Joseph Ave.
Marshfield, WI 54449
MyAdvocate Medicare Advantage: Claims Submissions/ID Card Return
P.O. Box 8000
Marshfield, WI 54449-8000
MyAdvocate Medicare Advantage Compliance
To report potential fraud, waste, and abuse, please call the anonymous Compliance Hotline or email MyAdvocate Medicare Advantage Compliance.
Phone: (877) 473-0911 (TTY: 711)
Email: Compliance@MyAdvocateMA.com
BESHP, Inc. (MyAdvocate Medicare Advantage), is an HMO-POS plan with a Medicare contract. Enrollment in BESHP, Inc. depends on contract renewal. BESHP, Inc. complies with applicable federal civil rights laws and does not discriminate, exclude or treat people differently on the basis of race, color, national origin, religion, pregnancy and related conditions, sex (including sexual orientation, gender identity, sex stereotypes, sex characteristics and intersex traits), age, disability, health status, marital status, arrest or conviction record or military participation in the administration of the plan, including enrollment and benefit determinations.
CMS ID Number: H0816_MyAMAWebsite_07-25_NE_M
2025 MyAdvocate Medicare Advantage (BESHP, Inc.). All rights reserved.
Last Updated On: 8.12.25 at 11:00 AM