Thomas LeiMD
Internal Medicine, Pulmonary Disease
2027 Medicare Advantage
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Medicare Advantage plans for Santa Clara County, CA.
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Directory results See what each insurance company reports
The 34 Medicare Advantage plans we show for Santa Clara County, CA in 2027
- 20 list Thomas
- 14 not listed
Alignment Health Plan
11 plans list Thomas; not listed on 2 other plans.
Alignment Health My Choice 050 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
- 2485 Hospital Dr, Ste 241, Mountain View, CA, 94040
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
- 2485 Hospital Dr, Ste 241, Mountain View, CA, 94040
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
- 2485 Hospital Dr, Ste 241, Mountain View, CA, 94040
This result applies to these offices. Other locations are not confirmed.
$7.30a month
Imperial Health Plan of California, Inc.
4 plans list Thomas.
Imperial Courage Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
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:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$2.70a month
Astiva Health
3 plans list Thomas.
Astiva Health Premier Plan - NorCal (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a monthAstiva Health Savings Plan - NorCal (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a monthAstiva Health C-SNP WOW - NorCal (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$0a month
Anthem Blue Cross
1 plan lists Thomas.
Anthem Full Dual Advantage Aligned (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, San Jose, CA, 95116
- 900 E Hamilton Ave, Campbell, CA, 95008
- 2485 Hospital Dr, Mountain View, CA, 94040
- 2490 Hospital Dr, Mountain View, CA, 94040
- 16460 Victor St, Victorville, CA, 92395
This result applies to these offices. Other locations are not confirmed.
$0a month
Blue Shield of California
1 plan lists Thomas.
Blue Shield Inspire (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 200 Jose Figueres Ave, Ste 230, San Jose, CA, 95116
This result applies to these offices. Other locations are not confirmed.
$61a month
Aetna Medicare
Not listed on its 3 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.
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 listed on its 5 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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Thomas 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 21, 2026
Where they practice
2 practice locations
- NPI issued
- 2006
- Registry record updated
- Jun 28, 2021
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Thomas Lei?
In Santa Clara County, CA, 20 Medicare Advantage plans for 2027 list Thomas 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.
Does Thomas Lei take Alignment Health Plan Medicare Advantage plans?
Medicare.gov provider data lists Thomas on 11 Medicare Advantage plans for 2027 in Santa Clara County, CA, including Alignment Health My Choice 050 (HMO) and Alignment Health Smart 040 (HMO). 2 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Alignment Health Plan before you enroll.
Does Thomas Lei take Imperial Health Plan of California, Inc. Medicare Advantage plans?
Medicare.gov provider data lists Thomas on 4 Medicare Advantage plans for 2027 in Santa Clara County, CA, including Imperial Courage Plan (HMO) and Imperial Dynamic Plan (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Imperial Health Plan of California, Inc. before you enroll.
Does Thomas Lei take Astiva Health Medicare Advantage plans?
Medicare.gov provider data lists Thomas on 3 Medicare Advantage plans for 2027 in Santa Clara County, CA, including Astiva Health Premier Plan - NorCal (HMO) and Astiva Health Savings Plan - NorCal (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Astiva Health before you enroll.
Where does Thomas Lei practice?
2 locations, including 200 Jose Figueres Ave Ste 230, San Jose, CA. All of them are listed on this page.
How do I confirm Thomas is in my plan's network?
Call the member services number on your plan card and give them the NPI 1225001027, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
What patients see here today:
- Provider searches did not return a listing for Thomas Lei on 12 plans from Aetna Medicare, Kaiser Permanente, Santa Clara Family Health Plan and SCAN Health Plan in Santa Clara County, CA. Other offices are not confirmed; this isn't proof the practice is out of network.
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.