Ronald DesmaraisDC
Chiropractor, Neurology
2027 Medicare Advantage
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Medicare Advantage plans for San Mateo County, CA.
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Directory results See what each insurance company reports
Not checked yet
We haven't asked Aetna Medicare, Alignment Health Plan, Anthem Blue Cross, Blue Shield of California, CCHP (Chinese Community Health Plan), HEALTH PLAN OF SAN MATEO, Imperial Health Plan of California, Inc., Kaiser Permanente and SCAN Health Plan's directories about Ronald yet. A Silverpath advisor can check for you now.
The 24 Medicare Advantage plans we show for San Mateo County, CA in 2027
- 24 not checked yet
Aetna Medicare
Not checked yet.
Alignment Health Plan
Not checked yet.
Anthem Blue Cross · Anthem Blue Cross Partnership Plan
Not checked yet.
Blue Shield of California
Not checked yet.
CCHP (Chinese Community Health Plan)
Not checked yet.
HEALTH PLAN OF SAN MATEO
Not checked yet.
Imperial Health Plan of California, Inc.
Not checked yet.
Kaiser Permanente
Not checked yet.
SCAN Health Plan
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 12, 2026
Where they practice
Practice location
- NPI issued
- 2006
- Registry record updated
- Jul 8, 2007
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Where does Ronald Desmarais practice?
1405 Huntington Ave, #102, South San Francisco, CA 94080.
How do I confirm Ronald is in my plan's network?
Call the member services number on your plan card and give them the NPI 1710995857, 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 San Mateo 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.