Sarah AltoFNP
Nurse Practitioner, Family
2027 Medicare Advantage
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Medicare Advantage plans for Sagadahoc County, ME.
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Directory results See what each insurance company reports
The 30 Medicare Advantage plans we show for Sagadahoc County, ME in 2027
- 17 list Sarah
- 13 not listed

Aetna Medicare
5 plans list Sarah.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Signature (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Enhanced (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$60a monthAetna Medicare Full Dual (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a month

Wellcare
5 plans list Sarah.
Wellcare Patriot Giveback Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Low Premium Open (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$44.50a monthWellcare Dual Access (HMO-POS D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthWellcare Dual Access Open (PPO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a month

Martin's Point Generations Advantage
4 plans list Sarah.
Martin's Point Generations Advantage Alliance (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthMartin's Point Generations Advantage Essential (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$15a monthMartin's Point Generations Advantage Prime (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$60a monthMartin's Point Generations Advantage Select (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Ste A, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$105a month
AMH Health
3 plans list Sarah.
Anthem I MaineHealth Advantage Plus (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$33a monthAnthem | MaineHealth Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem I MaineHealth Advantage Dual Plus (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1 Wellness Way, Topsham, ME, 04086
This result applies to these offices. Other locations are not confirmed.
$0a month

Humana
Not listed on its 10 plans here. That isn't proof they're out of network.

UnitedHealthcare
Not listed on its 3 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 Sarah 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
- 2011
- Registry record updated
- Nov 15, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Sarah Alto?
In Sagadahoc County, ME, 17 Medicare Advantage plans for 2027 list Sarah in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (PPO), Aetna Medicare Signature (HMO-POS) and Aetna Medicare Enhanced (HMO-POS). 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 Sarah Alto take Aetna Medicare Medicare Advantage plans?
Medicare.gov provider data lists Sarah on 5 Medicare Advantage plans for 2027 in Sagadahoc County, ME, including Aetna Medicare Eagle Giveback (PPO) and Aetna Medicare Signature (HMO-POS). 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 Sarah Alto take Wellcare Medicare Advantage plans?
Medicare.gov provider data lists Sarah on 5 Medicare Advantage plans for 2027 in Sagadahoc County, ME, including Wellcare Patriot Giveback Open (PPO) and Wellcare Low Premium Open (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Wellcare before you enroll.
Does Sarah Alto take Martin's Point Generations Advantage Medicare Advantage plans?
Medicare.gov provider data lists Sarah on 4 Medicare Advantage plans for 2027 in Sagadahoc County, ME, including Martin's Point Generations Advantage Alliance (HMO) and Martin's Point Generations Advantage Essential (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Martin's Point Generations Advantage before you enroll.
Where does Sarah Alto practice?
1 Wellness Way, Topsham, ME 04086.
How do I confirm Sarah is in my plan's network?
Call the member services number on your plan card and give them the NPI 1487934436, 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 Sarah Alto on 13 plans from Humana and UnitedHealthcare in Sagadahoc County, ME. 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.