Feyza ErenlerMD
Internal Medicine, Endocrinology, Diabetes & Metabolism
2027 Medicare Advantage
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Medicare Advantage plans for Suffolk County, MA.
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 35 Medicare Advantage plans for 2027
Carrier directories and Medicare.gov provider data list Feyza on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.
The 50 Medicare Advantage plans we show for Suffolk County, MA in 2027
- 35 list Feyza
- 12 not listed
- 3 not checked yet

Tufts Health Plan
12 plans list Feyza; not listed on 1 other plan.
Tufts Medicare Preferred HMO Basic No Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthTufts Medicare Preferred HMO Prime No Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthTufts Medicare Preferred HMO Smart Saver Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthTufts Medicare Preferred HMO Value No Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a month

UnitedHealthcare
8 plans list Feyza.
AARP Medicare Advantage from UHC MA-0003 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MA-MA01 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage Patriot No Rx MA-MA2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthAARP Medicare Advantage from UHC MA-0006 (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$75a month

Blue Cross Blue Shield of Massachusetts
7 plans list Feyza.
Medicare HMO Blue SaverRx (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthMedicare HMO Blue ValueRx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$68a monthMedicare PPO Blue EssentialRx (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$69a monthMedicare PPO Blue ValueRx (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$108a month

Fallon Health
6 plans list Feyza.
Fallon Medicare Plus Orange (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthFallon Medicare Plus Saver No Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$0a monthFallon Medicare Plus Green (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$83a monthFallon Medicare Plus Blue (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$185a month

Commonwealth Care Alliance Massachusetts
1 plan lists Feyza.
CCA Senior Care Options (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 800 Washington St, Fl 3, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$33.80a month

Commonwealth Care Alliance, Inc.
1 plan lists Feyza.
CCA One Care (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 800 Washington St, Boston, MA, 02111
- 800 Washington St, Fl 3, Boston, MA, 02111
- 1690 Crown Colony Dr, Quincy, MA, 02169
This result applies to these offices. Other locations are not confirmed.
$33.80a month

Aetna Medicare
Not listed on its 1 plan here. That isn't proof they're out of network.

eternalHealth
This directory didn't answer. We'll try again shortly.

Humana
Not listed on its 2 plans here. That isn't proof they're out of network.

Mass General Brigham Health Plan
Not listed on its 5 plans here. That isn't proof they're out of network.

Molina Healthcare of Massachusetts
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 Feyza 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
- 2015
- Registry record updated
- Sep 13, 2024
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Feyza Erenler?
In Suffolk County, MA, 35 Medicare Advantage plans for 2027 list Feyza in provider data from Medicare.gov or the carrier, including Tufts Medicare Preferred HMO Basic No Rx (HMO), Tufts Medicare Preferred HMO Prime No Rx (HMO) and Tufts Medicare Preferred HMO Smart Saver Rx (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 Feyza Erenler take Tufts Health Plan Medicare Advantage plans?
Medicare.gov provider data lists Feyza on 12 Medicare Advantage plans for 2027 in Suffolk County, MA, including Tufts Medicare Preferred HMO Basic No Rx (HMO) and Tufts Medicare Preferred HMO Prime No Rx (HMO). 1 other plan 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 Tufts Health Plan before you enroll.
Does Feyza Erenler take UnitedHealthcare Medicare Advantage plans?
Medicare.gov provider data lists Feyza on 8 Medicare Advantage plans for 2027 in Suffolk County, MA, including AARP Medicare Advantage from UHC MA-0003 (HMO-POS) and AARP Medicare Advantage Patriot No Rx MA-MA01 (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or UnitedHealthcare before you enroll.
Does Feyza Erenler take Blue Cross Blue Shield of Massachusetts Medicare Advantage plans?
Medicare.gov provider data lists Feyza on 7 Medicare Advantage plans for 2027 in Suffolk County, MA, including Medicare HMO Blue SaverRx (HMO-POS) and Medicare HMO Blue ValueRx (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Blue Cross Blue Shield of Massachusetts before you enroll.
Where does Feyza Erenler practice?
800 Washington St, Boston, MA 02111.
How do I confirm Feyza is in my plan's network?
Call the member services number on your plan card and give them the NPI 1013395375, 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 Feyza Erenler on 11 plans from Aetna Medicare, Humana, Mass General Brigham Health Plan and Molina Healthcare of Massachusetts in Suffolk County, MA. 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.