Alexis Gaiser
Nurse Practitioner, Pediatrics
2027 Medicare Advantage
Check your plan
Medicare Advantage plans for Genesee County, NY.
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 2 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Alexis on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 43 Medicare Advantage plans we show for Genesee County, NY in 2027
- 2 list Alexis
- 39 not listed
- 2 not checked yet

Aetna Medicare
2 plans list Alexis.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 North St, Batavia, NY, 14020
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 301 North St, Batavia, NY, 14020
This result applies to these offices. Other locations are not confirmed.
$109a month
Excellus Health Plan, Inc
Not listed on its 5 plans here. That isn't proof they're out of network.

Highmark Blue Cross Blue Shield or Highmark Blue Shield
Medicare.gov doesn't have provider data for these plans yet. We'll check again.
2 more Highmark Blue Cross Blue Shield or Highmark Blue Shield plans haven't been checked yet.

Humana
Not listed on its 3 plans here. That isn't proof they're out of network.
Independent Health
Not listed on its 5 plans here. That isn't proof they're out of network.

MVP HEALTH CARE
Not listed on its 4 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.

Wellcare
Not listed on its 10 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 Alexis 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
- 2026
- Registry record updated
- Jul 17, 2026
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Alexis Gaiser?
In Genesee County, NY, 2 Medicare Advantage plans for 2027 list Alexis in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Elite (PPO). 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 Alexis Gaiser take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Alexis on 2 Medicare Advantage plans for 2027 in Genesee County, NY, including Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Elite (PPO). 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 Alexis Gaiser take Excellus Health Plan, Inc Medicare Advantage plans?
The provider searches didn't return a listing for Alexis on these 5 plans for 2027 in Genesee County, NY. Directories can lag, and a clinician can be in network at another office, so that isn't proof Alexis is out of network. Ask the office or a Silverpath advisor to confirm.
Where does Alexis Gaiser practice?
301 North St, Batavia, NY 14020.
How do I confirm Alexis is in my plan's network?
Call the member services number on your plan card and give them the NPI 1265365811, 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 Alexis Gaiser on 35 plans from Excellus Health Plan, Inc, Humana, Independent Health, MVP HEALTH CARE, UnitedHealthcare and Wellcare in Genesee County, NY. 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.