Cristine OhMD
Psychiatry & Neurology, Psychiatry
2027 Medicare Advantage
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Medicare Advantage plans for Santa Clara, Alameda and Contra Costa counties, CA.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
Listed on 18 plans so far
Some of Alignment Health Plan, Imperial Health Plan of California, Inc., Anthem Blue Cross, Aetna Medicare, Alameda Alliance for Health, Astiva Health, Blue Shield of California, CCHP (Chinese Community Health Plan), Contra Costa Health Care Plus (HMO D-SNP), Humana, Kaiser Permanente, Santa Clara Family Health Plan, SCAN Health Plan and UnitedHealthcare's 2027 plans in Santa Clara, Alameda and Contra Costa counties, CA haven't been checked yet.
The 54 Medicare Advantage plans we show for Santa Clara, Alameda and Contra Costa counties, CA in 2027
- 18 list Cristine
- 16 not listed
- 20 not checked yet
Alignment Health Plan
13 plans list Cristine.
Alignment Health My Choice 050 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1550 The Alameda, Ste 105, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health Smart 040 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1550 The Alameda, Ste 105, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthCentral Health Harmony 031 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1550 The Alameda, Ste 105, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthAlignment Health Honor Plus 060 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1550 The Alameda, Ste 105, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$7.30a month
Imperial Health Plan of California, Inc.
4 plans list Cristine.
Imperial Courage Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1570 The Alameda, Ste 221, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthImperial Dynamic Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1570 The Alameda, Ste 221, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthImperial Senior Value (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1570 The Alameda, Ste 221, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a monthImperial Flex (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1570 The Alameda, Ste 221, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$2.70a month
Anthem Blue Cross
1 plan lists Cristine.
Anthem Full Dual Advantage Aligned (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1570 The Alameda, San Jose, CA, 95126
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
Not checked yet.
3 more Aetna Medicare plans haven't been checked yet.
Alameda Alliance for Health
Not checked yet.
Astiva Health
Not listed on its 3 plans here. That isn't proof they're out of network.
Blue Shield of California
Not checked yet.
1 more Blue Shield of California plan hasn't been checked yet.
CCHP (Chinese Community Health Plan)
Not checked yet.
Contra Costa Health Care Plus (HMO D-SNP)
Not checked yet.
Humana
Not checked yet.
Kaiser Permanente
Not checked yet.
6 more Kaiser Permanente plans haven't been checked yet.
Santa Clara Family Health Plan
Not listed on its 1 plan here. That isn't proof they're out of network.
SCAN Health Plan
Not checked yet.
4 more SCAN Health Plan plans haven't been checked yet.
UnitedHealthcare
Not checked yet.
Premiums are each plan's own monthly premium, as filed with Medicare. You keep paying your Medicare Part B premium.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Cristine takes it. Free.
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 23, 2026
Where they practice
4 practice locations
- NPI issued
- 2021
- Registry record updated
- Sep 22, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Cristine Oh?
In Santa Clara, Alameda and Contra Costa counties, CA, 18 Medicare Advantage plans for 2027 list Cristine in provider data from Medicare.gov or the carrier, including Alignment Health My Choice 050 (HMO), Alignment Health Smart 040 (HMO) and Central Health Harmony 031 (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Networks can change during the year, so confirm with the office or the plan before you enroll.
Where does Cristine Oh practice?
4 locations, including 1550 the Alameda Ste 105, San Jose, CA. All of them are listed on this page.
How do I confirm Cristine is in my plan's network?
Call the member services number on your plan card and give them the NPI 1972189686, 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 Santa Clara, Alameda and Contra Costa counties, 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.