Maria Cristina SpencerFNP
Nurse Practitioner, Family
2027 Medicare Advantage
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Medicare Advantage plans for Riverside County, CA.
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Directory results See what each insurance company reports
Not listed on the plans that answered
Maria Cristina wasn't listed on the 83 2027 plans whose directories answered in Riverside County, CA. Directories can lag behind, so that isn't proof Maria Cristina is out of network. Ask us to confirm. One directory didn't answer this time; we'll try it again.
The 86 Medicare Advantage plans we show for Riverside County, CA in 2027
- 83 not listed
- 3 not checked yet
Aetna Medicare
Not listed on its 7 plans here. That isn't proof they're out of network.
Align Senior Care
Not listed on its 1 plan here. That isn't proof they're out of network.
Alignment Health Plan
Not listed on its 13 plans here. That isn't proof they're out of network.
Anthem Blue Cross · Anthem Blue Cross Partnership Plan
Not listed on its 2 plans here. That isn't proof they're out of network.
Astiva Health
Not listed on its 5 plans here. That isn't proof they're out of network.
Blue Shield of California
Not listed on its 2 plans here. That isn't proof they're out of network.
Champion Heath Plan
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
3 more Champion Heath Plan plans haven't been checked yet.
Clever Care Health Plan
Not listed on its 6 plans here. That isn't proof they're out of network.
Elite Health Plan, Inc.
Not listed on its 2 plans here. That isn't proof they're out of network.
Humana
Not listed on its 8 plans here. That isn't proof they're out of network.
IEHP DualChoice
Not listed on its 1 plan here. That isn't proof they're out of network.
Imperial Health Plan of California, Inc.
Not listed on its 4 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 3 plans here. That isn't proof they're out of network.
Molina Healthcare of California
Not listed on its 1 plan here. That isn't proof they're out of network.
SCAN Health Plan
Not listed on its 9 plans here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 7 plans here. That isn't proof they're out of network.
VillageHealth
Not listed on its 2 plans here. That isn't proof they're out of network.
Wellcare
Not listed on its 4 plans here. That isn't proof they're out of network.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
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Original Medicare
Original Medicare status
Most Medicare Supplement (Medigap) policies have no provider network: they help pay Original Medicare's cost sharing where Medicare is accepted. Medicare SELECT policies can require network providers for full benefits. Ask the office whether they accept Medicare.
Medicare enrollment and assignment have not been verified here. Advantage directory results do not answer this question.
No opt-out record in this CMS file. CMS's file covers data through 2026-08-31. This does not establish Medicare enrollment, assignment, or whether the office accepts new Medicare patients.
CMS opt-out source · Data through 2026-08-31 · Reviewed Oct 21, 2026
Where they practice
4 practice locations
- NPI issued
- 2025
- Registry record updated
- May 15, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Is Maria Cristina Spencer in network with Medicare Advantage plans?
Maria Cristina wasn't listed on the 83 2027 plans whose directories answered in Riverside County, CA. Directories can lag, and other plans haven't been confirmed, so ask the office or a Silverpath advisor.
Does Maria Cristina Spencer take Aetna Medicare Medicare Advantage plans?
The provider searches didn't return a listing for Maria Cristina on these 7 plans for 2027 in Riverside County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Maria Cristina is out of network. Ask the office or a Silverpath advisor to confirm.
Does Maria Cristina Spencer take Align Senior Care Medicare Advantage plans?
The provider searches didn't return a listing for Maria Cristina on this plan for 2027 in Riverside County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Maria Cristina is out of network. Ask the office or a Silverpath advisor to confirm.
Does Maria Cristina Spencer take Alignment Health Plan Medicare Advantage plans?
The provider searches didn't return a listing for Maria Cristina on these 13 plans for 2027 in Riverside County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Maria Cristina is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Maria Cristina Spencer practice?
4 locations, including 27403 Ynez Rd Ste 108, Temecula, CA. All of them are listed on this page.
How do I confirm Maria Cristina is in my plan's network?
Call the member services number on your plan card and give them the NPI 1073301552, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients in Riverside County, CA look up Maria Cristina Spencer by plan, and the directories we read don't list this practice yet. Tell us which plans you take, or want to take, and we'll keep this page accurate and talk with you about reaching more Medicare patients and carriers.