Welcome to
Health Plan of San Joaquin/
Mountain Valley Health Plan Advantage D-SNP (HMO)
Annual Enrollment Period
October 15th-December 7th
About the plan
Advantage D-SNP combines the benefits of Medicare and Medi-Cal into one plan that provides you with the care you deserve.
Here’s how:
Advantage D-SNP contracts with both Medicare and Medi-Cal to provide benefits of both programs to enrollees who live in Alpine, El Dorado, San Joaquin and Stanislaus counties.
Who is eligible?
21 and older
Have both Medicare Part A and Medicare Part B
Are currently eligible for Medi-Cal
Live in Alpine, El Dorado, San Joaquin and Stanislaus Counties
What do I get?
Access to doctors, hospitals, pharmacies, providers of Long-Term Services and Supports (LTSS), and other providers.
Care coordinators to help you manage all your providers and services and supports. They all work together to provide the care you need.
A care team that will work with you to develop a care plan that addresses your health and support needs- a plan that reflects your personal preferences and goals.
What do I pay?
Premiums $0
Because you have Medi-Cal, you won’t pay any monthly premiums, including your Medicare Part B premium, for your health coverage.
Deductibles $0
You don’t pay deductibles in Health Plan of San Joaquin/Mountain Valley Health Plan Advantage D-SNP.
Maximum out of pocket cost $0
There’s no cost sharing for medical services in Health Plan of San Joaquin/Mountain Valley Health Plan Advantage D-SNP, so your annual out-of-pocket costs will be $0.
With Advantage D-SNP you get:
Large network of Doctors and Specialists to choose from
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Routine care, specialty services, emergency, hospital care, pharmacy, vision, and more
Your personal Care Team to make sure you get the right care at the right time
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$145 per quarter for over-the-counter medications and supplies
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$0 co-pay for retail and brand-name drugs
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Learn more about Part D benefits, search pharmacies
and Advantage D-SNP drug list: Click here to visit MedImpact
Ready to get started? Let us help you enroll:
When it comes to enrolling with Health Plan’s Advantage D-SNP (HMO), you have options:
Self-Enroll
The online submission is available in English.
Call us for help in your language.
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Get help by phone or in person
Call our friendly Sales Team to set up an appointment to apply by phone or schedule an in-person meeting.
Paper Enrollment Forms
Choose from English, Spanish, Khmer and Vietnamese.
Paper forms must be mailed or dropped off in person.
Call us for other languages or help submitting your form.
Enroll directly with Medicare
Call 1-800-MEDICARE (1-800-633-4227), 24 hours a day,
7 days a week (TTY users can call 1-877-486-2048)
Health Plan of San Joaquin/Mountain Valley Health Plan Advantage D-SNP is an HMO with a Medicare and a Medi-Cal contract.
Enrollment in Health Plan of San Joaquin/Mountain Valley Health Plan Advantage D-SNP depends on contract renewal.
7751 S. Manthey Road French Camp, CA 95231
1-888-361-7526 (TTY: 711)
Hours of Operation: 8:00 a.m. – 8:00 p.m.
Mon – Sun: October 1 – March 31
Mon – Fri: April 1 – September 30
7751 S. Manthey Road French Camp, CA 95231
1-888-361-7526 (TTY: 711)
Hours of Operation: 8:00 a.m. – 8:00 p.m.
Mon – Sun: October 1 – March 31
Mon – Fri: April 1 – September 30
H5734_606099_2027_ACCEPTED
Posted on September 25th, 2026 and last modified on October 15th, 2026.
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