Hillary HosierMD
Obstetrics & Gynecology, Maternal & Fetal Medicine
2027 Medicare Advantage
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Not checked yet
We haven't asked Aetna Medicare, Alignment Health Plan, Anthem Blue Cross, Blue Shield of California, Imperial Health Plan of California, Inc., Kaiser Permanente, Molina Healthcare of California, SCAN Health Plan, UnitedHealthcare and Wellcare's directories about Hillary yet. A Silverpath advisor can check for you now.
The 32 Medicare Advantage plans we show for Sacramento County, CA in 2027
- 32 not checked yet
Aetna Medicare
Not checked yet.
Alignment Health Plan
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Anthem Blue Cross
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Blue Shield of California
Not checked yet.
Imperial Health Plan of California, Inc.
Not checked yet.
Kaiser Permanente
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Molina Healthcare of California
Not checked yet.
SCAN Health Plan
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UnitedHealthcare
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Wellcare
Not checked yet.
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 25, 2026
Where they practice
Practice location
- NPI issued
- 2017
- Registry record updated
- Nov 4, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Hillary Hosier practice?
4860 Y St Ste 2500, Sacramento, CA 95817.
How do I confirm Hillary is in my plan's network?
Call the member services number on your plan card and give them the NPI 1407384522, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Sacramento County, CA. 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.