Clarissa CastilloPA
Physician Assistant
2027 Medicare Advantage
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Medicare Advantage plans for San Diego County, CA.
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Directory results See what each insurance company reports
The 85 Medicare Advantage plans we show for San Diego County, CA in 2027
- 25 list Clarissa
- 60 not listed
SCAN Health Plan
8 plans list Clarissa.
SCAN Alta (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthSCAN Classic (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthSCAN Costco Medicare Advantage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthSCAN Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$80a month
Astiva Health
5 plans list Clarissa.
Astiva Health Savings Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthAstiva Health C-SNP Bloom (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthAstiva Health C-SNP Deluxe (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthAstiva Health C-SNP Fountain (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a month
Imperial Health Plan of California, Inc.
4 plans list Clarissa.
Imperial Courage Plan (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
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:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
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:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
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:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$2.70a month
Anthem Blue Cross · Anthem Blue Cross and Blue Shield · Anthem Blue Cross Partnership Plan
3 plans list Clarissa; not listed on 1 other plan.
Anthem Medicare Advantage (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Prime (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Select (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a month
Blue Shield of California
3 plans list Clarissa; not listed on 2 other plans.
Blue Shield 65 Plus (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthBlue Shield AdvantageOptimum Plan 1 (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthBlue Shield Medicare + Medi-Cal Plan (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a month
Community Health Group
2 plans list Clarissa.
Community y Más (HMO C-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$0a monthCommuniCare Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 4004 Beyer Blvd, San Ysidro, CA, 92173
This result applies to these offices. Other locations are not confirmed.
$7.30a month
Aetna Medicare
Not listed on its 4 plans here. That isn't proof they're out of network.
Alignment Health Plan
Not listed on its 15 plans here. That isn't proof they're out of network.
Champion Heath Plan
Not listed on its 9 plans here. That isn't proof they're out of network.
Clever Care Health Plan
Not listed on its 6 plans here. That isn't proof they're out of network.
Humana
Not listed on its 6 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.
UnitedHealthcare
Not listed on its 9 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.
Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Clarissa 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 25, 2026
Where they practice
Practice location
- NPI issued
- 2006
- Registry record updated
- Aug 29, 2018
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Clarissa Castillo?
In San Diego County, CA, 25 Medicare Advantage plans for 2027 list Clarissa in provider data from Medicare.gov or the carrier, including SCAN Alta (HMO), SCAN Classic (HMO) and SCAN Costco Medicare Advantage (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 Clarissa Castillo take SCAN Health Plan Medicare Advantage plans?
Medicare.gov provider data lists Clarissa on 8 Medicare Advantage plans for 2027 in San Diego County, CA, including SCAN Alta (HMO) and SCAN Classic (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or SCAN Health Plan before you enroll.
Does Clarissa Castillo take Astiva Health Medicare Advantage plans?
Medicare.gov provider data lists Clarissa on 5 Medicare Advantage plans for 2027 in San Diego County, CA, including Astiva Health Savings Plan (HMO) and Astiva Health C-SNP Bloom (HMO C-SNP). 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.
Does Clarissa Castillo take Imperial Health Plan of California, Inc. Medicare Advantage plans?
Medicare.gov provider data lists Clarissa on 4 Medicare Advantage plans for 2027 in San Diego 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.
Where does Clarissa Castillo practice?
4004 Beyer Blvd, San Ysidro, CA 92173.
How do I confirm Clarissa is in my plan's network?
Call the member services number on your plan card and give them the NPI 1871506378, 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 Clarissa Castillo on 57 plans from Aetna Medicare, Alignment Health Plan, Champion Heath Plan, Clever Care Health Plan, Humana, Kaiser Permanente, Molina Healthcare of California, UnitedHealthcare and Wellcare in San Diego 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.