Ania CastilloPA
Physician Assistant
2027 Medicare Advantage
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Medicare Advantage plans for Baltimore County, MD.
Use the name or plan ID on your member card, or choose your insurance company.
Directory results See what each insurance company reports
The 28 Medicare Advantage plans we show for Baltimore County, MD in 2027
- 6 list Ania
- 22 not listed
Alterwood Advantage
5 plans list Ania.
Alterwood Advantage Freedom (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9405 Chesapeake St, Ste 2-B, La Plata, MD, 20646
This result applies to these offices. Other locations are not confirmed.
$0a monthAlterwood Advantage Select (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9405 Chesapeake St, Ste 2-B, La Plata, MD, 20646
This result applies to these offices. Other locations are not confirmed.
$0a monthAlterwood Advantage Choice (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9405 Chesapeake St, Ste 2-B, La Plata, MD, 20646
This result applies to these offices. Other locations are not confirmed.
$35a monthAlterwood Advantage Dual Secure (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 9405 Chesapeake St, Ste 2-B, La Plata, MD, 20646
This result applies to these offices. Other locations are not confirmed.
$0a month
CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage
1 plan lists Ania; not listed on 3 other plans.
CareFirst BlueCross BlueShield Advantage DualPrime (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 520 Upper Chesapeake Dr, Ste 412, Bel Air, MD, 21014
This result applies to these offices. Other locations are not confirmed.
$5.70a month
HealthSpring
Not listed on its 4 plans here. That isn't proof they're out of network.
Humana
Not listed on its 2 plans here. That isn't proof they're out of network.
Johns Hopkins Advantage MD
Not listed on its 5 plans here. That isn't proof they're out of network.
Kaiser Permanente
Not listed on its 5 plans here. That isn't proof they're out of network.
KeyCare Advantage
Not listed on its 1 plan here. That isn't proof they're out of network.
UnitedHealthcare
Not listed on its 2 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 Ania 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
- 2021
- Registry record updated
- Apr 24, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Ania Castillo?
In Baltimore County, MD, 6 Medicare Advantage plans for 2027 list Ania in provider data from Medicare.gov or the carrier, including Alterwood Advantage Freedom (HMO), Alterwood Advantage Select (HMO) and Alterwood Advantage Choice (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 Ania Castillo take Alterwood Advantage Medicare Advantage plans?
Medicare.gov provider data lists Ania on 5 Medicare Advantage plans for 2027 in Baltimore County, MD, including Alterwood Advantage Freedom (HMO) and Alterwood Advantage Select (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Alterwood Advantage before you enroll.
Does Ania Castillo take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?
Medicare.gov provider data lists Ania on one Medicare Advantage plan for 2027 in Baltimore County, MD: CareFirst BlueCross BlueShield Advantage DualPrime (HMO D-SNP). 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 CareFirst BlueCross BlueShield Advantage DualPrime before you enroll.
Does Ania Castillo take HealthSpring Medicare Advantage plans?
The provider searches didn't return a listing for Ania on these 4 plans for 2027 in Baltimore County, MD. Directories can lag, and a clinician can be in network at another office, so that isn't proof Ania is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Ania Castillo practice?
11350 Mccormick Rd., Building Ep3, Suite 101, Hunt Valley, MD 21031.
How do I confirm Ania is in my plan's network?
Call the member services number on your plan card and give them the NPI 1427710169, 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 Ania Castillo on 19 plans from HealthSpring, Humana, Johns Hopkins Advantage MD, Kaiser Permanente, KeyCare Advantage and UnitedHealthcare in Baltimore County, MD. 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.