Riverside County, California: 49 Medicare Advantage plans changing or leaving for 2027
Riverside County had 91 Medicare Advantage plans in 2026. For 2027, 17 are leaving the county and 32 are changing.
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2027 PLAN ALERT
Medicare Advantage plans in your area are changing or leaving for 2027.
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Annual Enrollment: Oct 15 – Dec 7Oct 15 – Dec 7
2027 PLAN ALERTZIP Annual Enrollment: Oct 15 – Dec 7Oct 15 – Dec 7
Medicare Advantage plans in your area are changing or leaving for 2027.
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17Leavingoffered last year, not this year
32Changingoffered both years, listing differs
49Totalplans leaving or changing
Riverside County in context
Riverside County goes from 91 Medicare Advantage plans to 88 for 2027: 3 fewer plans on the menu, before any plan-by-plan detail.
About 451,356 people in the county have Medicare, and roughly 63% of them are in a Medicare Advantage plan today, offered by 17 organizations.
The plans by name in Riverside County
From the same CMS Landscape files: every Medicare Advantage plan offered in the county, by carrier, with its 2027 status, then the plans not offered for 2027, the plans new to the county and the plans continuing under a new name. No plan is ranked or recommended; your plan's Annual Notice of Change has its own details.
Plan availability
Medicare Advantage plans available in Riverside County for 2026
CMS lists 91 Medicare Advantage plans from 19 carriers there for 2026, shown alphabetically by carrier. This is availability, not a comparison: premiums, benefits, networks and star ratings are not shown. Plan details come from the Medicare Plan Finder at medicare.gov or the plan itself.
| Plan | Type | Drug coverage | Status |
|---|---|---|---|
| Aetna (CVS Health) 6 plans | |||
| Aetna Medicare Prime (HMO) | HMO-POS | Yes | Renamed for 2027 |
| Aetna Medicare Prime Extra (HMO) | HMO-POS | Yes | Renamed for 2027 |
| Aetna Medicare Prime Value Plus (HMO) | HMO-POS | Yes | Renamed for 2027 |
| Aetna Medicare Signature (HMO) | HMO | Yes | Offered |
| Aetna Medicare Signature Extra (HMO) | HMO | Yes | Offered |
| Aetna Medicare Signature Legacy (HMO) | HMO | Yes | Renamed for 2027 |
| Align Senior Care 3 plans | |||
| Advantage Care (HMO) | HMO | Yes | Offered |
| Premier Care (HMO I-SNP) | HMO I-SNP | Yes | Offered |
| Senior Care (HMO I-SNP) | HMO I-SNP | Yes | Offered |
| Alignment Health Plan 15 plans | |||
| Alignment Health BreathEasy Plus 041 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Clarity Plus 042 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Heart & Diabetes 010 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Heart & Diabetes 051 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Heart & Diabetes 054 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Heart & Diabetes Plus 039 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Heart & Diabetes Plus 044 (HMO C-SNP) | HMO C-SNP | Yes | Renamed for 2027 |
| Alignment Health Honor+ Plan (HMO) | HMO | Yes | Not offered for 2027 |
| Alignment Health My Choice 001 (HMO) | HMO | Yes | Renamed for 2027 |
| Alignment Health My Choice 050 (HMO) | HMO | Yes | Renamed for 2027 |
| Alignment Health My Choice Select (HMO) | HMO | Yes | Not offered for 2027 |
| Alignment Health Smart 013 (HMO) | HMO | Yes | Renamed for 2027 |
| Alignment Health Smart 047 (HMO) | HMO | Yes | Renamed for 2027 |
| Alignment Health the ONE (HMO) | HMO | Yes | Not offered for 2027 |
| Alignment Health ValorCare 053 (HMO) | HMO | Yes | Renamed for 2027 |
| Astiva Health 4 plans | |||
| Astiva Health C-SNP Deluxe (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Astiva Health C-SNP WOW (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Astiva Health Premier Plan (HMO) | HMO | Yes | Not offered for 2027 |
| Astiva Health Savings Plan (HMO) | HMO | Yes | Offered |
| Blue Shield of California 2 plans | |||
| Blue Shield 65 Plus (HMO) | HMO | Yes | Offered |
| Blue Shield 65 Plus Choice Plan (HMO) | HMO | Yes | Offered |
| Centene (WellCare) 5 plans | |||
| Wellcare Giveback (HMO) | HMO | Yes | Not offered for 2027 |
| Wellcare Health Net Dual Liberty (HMO D-SNP) | HMO D-SNP | Yes | Renamed for 2027 |
| Wellcare Low Premium (HMO) | HMO | Yes | Offered |
| Wellcare Simple Focus (HMO) | HMO | Yes | Offered |
| Wellcare Specialty Simple (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Central Health Medicare Plan 6 plans | |||
| Central Health Classic Care Plan I (HMO) | HMO | Yes | Not offered for 2027 |
| Central Health Embrace Care Plan (HMO C-SNP) | HMO C-SNP | Yes | Not offered for 2027 |
| Central Health Embrace Choice Plan (HMO C-SNP) | HMO C-SNP | Yes | Not offered for 2027 |
| Central Health Medicare Plan (HMO) | HMO | Yes | Not offered for 2027 |
| Central Health Part B Savings Plan (HMO) | HMO | Yes | Not offered for 2027 |
| Central Health Valor Care Plan (HMO) | HMO | No | Not offered for 2027 |
| Champion Heath Plan 7 plans | |||
| Champion Advantage (HMO-POS C-SNP) | HMO-POS C-SNP | Yes | Offered |
| Champion Ally (HMO) | HMO | Yes | Offered |
| Champion Care (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Champion Choice (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Champion Connect (HMO-POS C-SNP) | HMO-POS C-SNP | Yes | Offered |
| Champion Plus (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Champion Select (HMO-POS C-SNP) | HMO-POS C-SNP | Yes | Not offered for 2027 |
| Clever Care Health Plan 4 plans | |||
| Clever Care Breathe+ (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Clever Care Longevity (HMO) | HMO | Yes | Offered |
| Clever Care Total+ (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Clever Care Value (HMO) | HMO | Yes | Offered |
| Elevance Health (Anthem) 2 plans | |||
| Anthem Prime (HMO-POS) | HMO-POS | Yes | Offered |
| Anthem Select (HMO-POS) | HMO-POS | Yes | Offered |
| Elite Health Plan, Inc. 2 plans | |||
| Elite Core HMO (HMO) | HMO | Yes | Offered |
| Elite Signature HMO (HMO) | HMO | Yes | Offered |
| Humana 8 plans | |||
| Humana Gold Plus Giveback H5619-150 (HMO) | HMO | Yes | Offered |
| Humana Gold Plus H5619-148 (HMO) | HMO | Yes | Not offered for 2027 |
| Humana Gold Plus H5619-178 (HMO) | HMO | Yes | Offered |
| Humana USAA Honor Giveback (HMO) | HMO | No | Offered |
| Humana USAA Honor Giveback (PPO) | PPO | No | Offered |
| Humana USAA Honor Giveback with Rx (PPO) | PPO | Yes | Offered |
| HumanaChoice H5525-074 (PPO) | PPO | Yes | Offered |
| HumanaChoice H5525-075 (PPO) | PPO | Yes | Offered |
| IEHP DualChoice 1 plan | |||
| IEHP DualChoice (HMO D-SNP) | HMO D-SNP | Yes | Offered |
| Imperial Health Plan of California, Inc. 3 plans | |||
| Imperial Courage Plan (HMO) | HMO | No | Offered |
| Imperial Dynamic Plan (HMO) | HMO | Yes | Offered |
| Imperial Senior Value (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| Kaiser Permanente 4 plans | |||
| Kaiser Permanente Dual Complete South P1 (HMO D-SNP) | HMO D-SNP | Yes | Not offered for 2027 |
| Kaiser Permanente Dual Complete South P6 (HMO D-SNP) | HMO D-SNP | Yes | Offered |
| Kaiser Permanente Senior Advantage Inland Empire (HMO) | HMO | Yes | Offered |
| Kaiser Permanente Sr Advantage Inland Empire Value (HMO) | HMO | Yes | Offered |
| Molina Healthcare of California 2 plans | |||
| Molina Medicare Choice Care (HMO) | HMO | Yes | Not offered for 2027 |
| Molina Medicare Complete Care Plus (HMO D-SNP) | HMO D-SNP | Yes | Offered |
| SCAN Health Plan 9 plans | |||
| SCAN Affirm partnered with Included LGBTQ+ Health (HMO) | HMO | Yes | Not offered for 2027 |
| SCAN Balance (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| SCAN Classic (HMO) | HMO | Yes | Offered |
| SCAN Connections (HMO D-SNP) | HMO D-SNP | Yes | Offered |
| SCAN Connections at Home (HMO D-SNP) | HMO D-SNP | Yes | Offered |
| SCAN Desert Choice (HMO) | HMO | Yes | Offered |
| SCAN MyChoice (HMO) | HMO | Yes | Not offered for 2027 |
| SCAN Strive (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| SCAN Venture (HMO) | HMO | Yes | Offered |
| UnitedHealthcare 7 plans | |||
| AARP Medicare Advantage from UHC CA-0015 (HMO-POS) | HMO-POS | Yes | Offered |
| AARP Medicare Advantage from UHC CA-006P (HMO-POS) | HMO-POS | Yes | Offered |
| AARP Medicare Advantage from UHC CA-022P (HMO-POS) | HMO-POS | Yes | Offered |
| AARP Medicare Advantage Giveback from UHC CA-32P (HMO-POS) | HMO-POS | Yes | Renamed for 2027 |
| AARP Medicare Advantage Patriot No Rx CA-MA1P (HMO-POS) | HMO-POS | No | Renamed for 2027 |
| UHC Complete Care CA-20P (HMO-POS C-SNP) | HMO-POS C-SNP | Yes | Offered |
| UHC Complete Care Support CA-3AP (HMO C-SNP) | HMO C-SNP | Yes | Offered |
| VillageHealth 1 plan | |||
| SCAN DaVita Dialysis Care Complete (HMO-POS C-SNP) | HMO-POS C-SNP | Yes | Renamed for 2027 |
New for 2027 (not offered for 2026)
| Plan | Carrier | Type | Drug coverage |
|---|---|---|---|
| Aetna Medicare Chronic Care (HMO C-SNP) | Aetna (CVS Health) | HMO C-SNP | Yes |
| Alignment Health Honor Plus 060 (HMO) | Alignment Health Plan | HMO | Yes |
| Astiva Health C-SNP Bloom (HMO C-SNP) | Astiva Health | HMO C-SNP | Yes |
| Astiva Health C-SNP Fountain (HMO C-SNP) | Astiva Health | HMO C-SNP | Yes |
| Champion Compass (HMO C-SNP) | Champion Heath Plan | HMO C-SNP | Yes |
| Champion Home (HMO C-SNP) | Champion Heath Plan | HMO C-SNP | Yes |
| Champion Secure (HMO C-SNP) | Champion Heath Plan | HMO C-SNP | Yes |
| Clever Care Breathe Select+ (HMO C-SNP) | Clever Care Health Plan | HMO C-SNP | Yes |
| Clever Care Total Choice+ (HMO C-SNP) | Clever Care Health Plan | HMO C-SNP | Yes |
| Humana Gold Plus H5619-191 (HMO) | Humana | HMO | Yes |
| Imperial Flex (HMO C-SNP) | Imperial Health Plan of California, Inc. | HMO C-SNP | Yes |
| SCAN Costco Medicare Advantage (HMO) | SCAN Health Plan | HMO | Yes |
| SCAN Inclusive (HMO) | SCAN Health Plan | HMO | Yes |
| SCAN DaVita Dialysis Care (HMO-POS C-SNP) | VillageHealth | HMO-POS C-SNP | Yes |
Source: CMS Medicare Advantage Landscape Source File, plan year 2026 and 2027. Plan availability is set at the county level.
Plans not offered in Riverside County for 2027
| Plan | Carrier | Type |
|---|---|---|
| Alignment Health Honor+ Plan (HMO) | Alignment Health Plan | HMO |
| Alignment Health My Choice Select (HMO) | Alignment Health Plan | HMO |
| Alignment Health the ONE (HMO) | Alignment Health Plan | HMO |
| Astiva Health Premier Plan (HMO) | Astiva Health | HMO |
| Wellcare Giveback (HMO) | Centene (WellCare) | HMO |
| Central Health Classic Care Plan I (HMO) | Central Health Medicare Plan | HMO |
| Central Health Embrace Care Plan (HMO C-SNP) | Central Health Medicare Plan | HMO C-SNP |
| Central Health Embrace Choice Plan (HMO C-SNP) | Central Health Medicare Plan | HMO C-SNP |
| Central Health Medicare Plan (HMO) | Central Health Medicare Plan | HMO |
| Central Health Part B Savings Plan (HMO) | Central Health Medicare Plan | HMO |
| Central Health Valor Care Plan (HMO) | Central Health Medicare Plan | HMO |
| Champion Select (HMO-POS C-SNP) | Champion Heath Plan | HMO-POS C-SNP |
| Humana Gold Plus H5619-148 (HMO) | Humana | HMO |
| Kaiser Permanente Dual Complete South P1 (HMO D-SNP) | Kaiser Permanente | HMO D-SNP |
| Molina Medicare Choice Care (HMO) | Molina Healthcare of California | HMO |
| SCAN Affirm partnered with Included LGBTQ+ Health (HMO) | SCAN Health Plan | HMO |
| SCAN MyChoice (HMO) | SCAN Health Plan | HMO |
Plans new to Riverside County for 2027
| Plan | Carrier | Type |
|---|---|---|
| Aetna Medicare Chronic Care (HMO C-SNP) | Aetna (CVS Health) | HMO C-SNP |
| Alignment Health Honor Plus 060 (HMO) | Alignment Health Plan | HMO |
| Astiva Health C-SNP Bloom (HMO C-SNP) | Astiva Health | HMO C-SNP |
| Astiva Health C-SNP Fountain (HMO C-SNP) | Astiva Health | HMO C-SNP |
| Champion Compass (HMO C-SNP) | Champion Heath Plan | HMO C-SNP |
| Champion Home (HMO C-SNP) | Champion Heath Plan | HMO C-SNP |
| Champion Secure (HMO C-SNP) | Champion Heath Plan | HMO C-SNP |
| Clever Care Breathe Select+ (HMO C-SNP) | Clever Care Health Plan | HMO C-SNP |
| Clever Care Total Choice+ (HMO C-SNP) | Clever Care Health Plan | HMO C-SNP |
| Humana Gold Plus H5619-191 (HMO) | Humana | HMO |
| Imperial Flex (HMO C-SNP) | Imperial Health Plan of California, Inc. | HMO C-SNP |
| SCAN Costco Medicare Advantage (HMO) | SCAN Health Plan | HMO |
| SCAN Inclusive (HMO) | SCAN Health Plan | HMO |
| SCAN DaVita Dialysis Care (HMO-POS C-SNP) | VillageHealth | HMO-POS C-SNP |
Plans continuing under a new name
| Plan | Carrier | Type |
|---|---|---|
| Aetna Medicare Prime (HMO) (was Aetna Medicare Prime (HMO-POS)) | Aetna (CVS Health) | HMO-POS |
| Aetna Medicare Prime Extra (HMO) (was Aetna Medicare Prime Extra (HMO-POS)) | Aetna (CVS Health) | HMO-POS |
| Aetna Medicare Prime Value Plus (HMO) (was Aetna Medicare Prime Value Plus (HMO-POS)) | Aetna (CVS Health) | HMO-POS |
| Aetna Medicare Signature Legacy (HMO) (was Aetna Medicare Signature (HMO)) | Aetna (CVS Health) | HMO |
| Alignment Health BreathEasy Plus 041 (HMO C-SNP) (was Alignment Health BreathEasy (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Clarity Plus 042 (HMO C-SNP) (was Alignment Health Clarity (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Heart & Diabetes 010 (HMO C-SNP) (was Alignment Health Heart & Diabetes (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Heart & Diabetes 051 (HMO C-SNP) (was Alignment Health Heart & Diabetes Choice (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Heart & Diabetes 054 (HMO C-SNP) (was Alignment Health Heart & Diabetes Care (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Heart & Diabetes Plus 039 (HMO C-SNP) (was Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health Heart & Diabetes Plus 044 (HMO C-SNP) (was Alignment Health Heart & Diabetes Access (HMO C-SNP)) | Alignment Health Plan | HMO C-SNP |
| Alignment Health My Choice 001 (HMO) (was Alignment Health My Choice (HMO)) | Alignment Health Plan | HMO |
| Alignment Health My Choice 050 (HMO) (was Alignment Health My Choice CalCare (HMO)) | Alignment Health Plan | HMO |
| Alignment Health Smart 013 (HMO) (was Alignment Health smartHMO (HMO)) | Alignment Health Plan | HMO |
| Alignment Health Smart 047 (HMO) (was Alignment Health smartSavings (HMO)) | Alignment Health Plan | HMO |
| Alignment Health ValorCare 053 (HMO) (was Alignment Health ValorCare (HMO)) | Alignment Health Plan | HMO |
| Wellcare Health Net Dual Liberty (HMO D-SNP) (was Wellcare Dual Liberty (HMO D-SNP)) | Centene (WellCare) | HMO D-SNP |
| AARP Medicare Advantage Giveback from UHC CA-32P (HMO-POS) (was AARP Medicare Advantage Giveback from UHC CA-21 (HMO-POS)) | UnitedHealthcare | HMO-POS |
| AARP Medicare Advantage Patriot No Rx CA-MA1P (HMO-POS) (was AARP Medicare Advantage Patriot No Rx CA-MA01 (HMO-POS)) | UnitedHealthcare | HMO-POS |
| SCAN DaVita Dialysis Care Complete (HMO-POS C-SNP) (was VillageHealth (HMO-POS C-SNP)) | VillageHealth | HMO-POS C-SNP |
Carriers with no plans in Riverside County for 2027: Central Health Medicare Plan
Medicare AdvantageRiverside County, California
36 Medicare Advantage plans here are rated 4 stars or higher for 2027, of the 88 offered in Riverside County (2027 CMS Star Ratings). See top-rated plans in Riverside County →Every year, Medicare evaluates plans based on a 5-star rating system.
What to do before December 7
If you are in a Medicare Advantage plan today, your plan must send you an Annual Notice of Change by September 30 that spells out exactly what is different for 2027. Read it before the Annual Enrollment Period (Open Enrollment), which runs October 15 through December 7.
If your plan is leaving your county, you will get a separate notice and a Special Enrollment Period to choose new coverage. If you do nothing, you may be returned to Original Medicare without drug coverage, so it is worth acting during the window.
A licensed agent can check your doctors and prescriptions against the plans that will actually operate in your county next year. For unbiased help, contact Medicare.gov or 1-800-MEDICARE.
Cities in Riverside County
These counts apply to every city in the county, including:
Key dates
Medicare enrollment periods at a glance
- Around your 65thInitial Enrollment PeriodA 7-month window around the month you turn 65 — your first chance to sign up.
- October 15 – December 7Annual Enrollment Period (Open Enrollment)Anyone with Medicare can join, switch, or drop a Medicare Advantage or Part D plan.
- January 1 – March 31Medicare Advantage Open EnrollmentIf you're already in a Medicare Advantage plan, you can make one change.
- January 1 – March 31General Enrollment PeriodFor people who missed their first chance to sign up for Part B.
- VariesSpecial Enrollment PeriodTriggered by life events like moving or losing other coverage.
Dates are set by Medicare and apply nationwide. Confirm your personal windows at Medicare.gov or 1-800-MEDICARE.
Good to know
Frequently asked questions
What does it mean that a plan is “changing” for 2027?
It means the plan is offered in Riverside County in both 2026 and 2027, but its 2027 listing in the CMS Landscape file differs on its premium, drug deductible, plan type, or name. The count does not say whether a change is better or worse for you; your plan's Annual Notice of Change does.
Does a plan leaving my county mean I lose Medicare?
No. Original Medicare (Parts A and B) continues no matter what happens to any Medicare Advantage plan. What ends is that plan's coverage in your county, and you get a Special Enrollment Period to pick a new Medicare Advantage plan or return to Original Medicare with a stand-alone Part D plan.
Which plans are leaving or changing?
This page publishes only the counts. The plans themselves, their premiums and their benefits are plan-specific information we do not list. Your Annual Notice of Change, Medicare's Plan Finder at Medicare.gov, 1-800-MEDICARE, or a licensed agent can tell you what applies to your plan.
When can I switch?
During the Annual Enrollment Period (Open Enrollment), October 15 through December 7, for coverage starting January 1, 2027. If your plan is leaving, you also get a Special Enrollment Period. Medicare Advantage members get one more chance January 1 through March 31.
These counts come from comparing the two official CMS Medicare Advantage Landscape files for 2026 and 2027. A plan counts as leaving when it was offered in the county for 2026 and is not offered there for 2027. A plan counts as changing when it is offered in both years but its 2027 listing differs on something a member would notice: the premium, the drug deductible, the plan type, or the plan name. Only the counts are shown here. This page does not name plans, list premiums or benefits, or recommend anything.
Sources & further reading
- CMS — MA/Part D Landscape & Plan Finder data
For personalized answers, contact Medicare.gov or 1-800-MEDICARE.