Ryan Ah SanPA-C
Physician Assistant, Medical
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Orange County, 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 10 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Ryan on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 106 Medicare Advantage plans we show for Orange County, CA in 2027
- 10 list Ryan
- 95 not listed
- 1 not checked yet
SCAN Health Plan
9 plans list Ryan; not listed on 3 other plans.
SCAN Classic (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 29472 Avenida de las Bandera, Rancho Santa Margarita, CA, 92688
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:
- 29472 Avenida de las Bandera, Rancho Santa Margarita, CA, 92688
This result applies to these offices. Other locations are not confirmed.
$0a monthSCAN Inclusive (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 29472 Avenida de las Bandera, Rancho Santa Margarita, CA, 92688
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:
- 29472 Avenida de las Bandera, Rancho Santa Margarita, CA, 92688
This result applies to these offices. Other locations are not confirmed.
$0a month
Aetna Medicare
1 plan lists Ryan; not listed on 5 other plans.
Aetna Medicare Prime (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 29472 Avenida de las Bandera, Rancho Santa Margarita, CA, 92688
This result applies to these offices. Other locations are not confirmed.
$0a month
Align Senior Care
Not listed on its 1 plan here. That isn't proof they're out of network.
Alignment Health Plan
Not listed on its 19 plans here. That isn't proof they're out of network.
Anthem Blue Cross · Anthem Blue Cross Partnership Plan
Not listed on its 11 plans here. That isn't proof they're out of network.
Astiva Health
Not listed on its 5 plans here. That isn't proof they're out of network.
Blue Shield of California
Not listed on its 5 plans here. That isn't proof they're out of network.
CalOptima Health OneCare
Not listed on its 1 plan here. That isn't proof they're out of network.
Champion Heath Plan
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
1 more Champion Heath Plan plan hasn't been checked yet.
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 8 plans here. That isn't proof they're out of network.
Imperial Health Plan of California, Inc.
Not listed on its 4 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.
UnitedHealthcare
Not listed on its 8 plans here. That isn't proof they're out of network.
VillageHealth
Not listed on its 2 plans here. That isn't proof they're out of network.
Wellcare
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 Ryan 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
- 2008
- Registry record updated
- Mar 9, 2016
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Ryan Ah San?
In Orange County, CA, 10 Medicare Advantage plans for 2027 list Ryan in provider data from Medicare.gov or the carrier, including SCAN Classic (HMO), SCAN Costco Medicare Advantage (HMO) and SCAN Inclusive (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 Ryan Ah San take SCAN Health Plan Medicare Advantage plans?
Medicare.gov provider data lists Ryan on 9 Medicare Advantage plans for 2027 in Orange County, CA, including SCAN Classic (HMO) and SCAN Costco Medicare Advantage (HMO). 3 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 SCAN Health Plan before you enroll.
Does Ryan Ah San take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Ryan on one Medicare Advantage plan for 2027 in Orange County, CA: Aetna Medicare Prime (HMO). 5 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 Aetna Medicare before you enroll.
Does Ryan Ah San take Align Senior Care Medicare Advantage plans?
The provider searches didn't return a listing for Ryan on this plan for 2027 in Orange County, CA. Directories can lag, and a clinician can be in network at another office, so that isn't proof Ryan is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Ryan Ah San practice?
29472 Avenida de Las Bandera, Rancho Santa Margarita, CA 92688.
How do I confirm Ryan is in my plan's network?
Call the member services number on your plan card and give them the NPI 1013181346, 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 Ryan Ah San on 78 plans from Align Senior Care, Alignment Health Plan, Anthem Blue Cross, Astiva Health, Blue Shield of California, CalOptima Health OneCare, Clever Care Health Plan, Humana, Imperial Health Plan of California, Inc., Kaiser Permanente, UnitedHealthcare, VillageHealth and Wellcare in Orange 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.