Brittany CallahanNP
Nurse Practitioner, Pediatrics
2027 Medicare Advantage
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Medicare Advantage plans for Suffolk and Nassau counties, 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 11 plans so far
Some of Aetna Medicare, Anthem Blue Cross and Blue Shield HP, Devoted, Elderplan, ElderServe Health, EmblemHealth, Hamaspik, Inc., Healthfirst Medicare Plan, Humana, Senior Whole Health of New York, UnitedHealthcare, VillageCareMAX, VNS Health Medicare and Wellcare's 2027 plans in Suffolk and Nassau counties, NY haven't been checked yet.
The 60 Medicare Advantage plans we show for Suffolk and Nassau counties, NY in 2027
- 11 list Brittany
- 21 not listed
- 28 not checked yet

Aetna Medicare
6 plans list Brittany.
Aetna Medicare Eagle Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Ste 11, Medford, NY, 11763
- 346 Route 25A, Ste 34, Rocky Point, NY, 11778
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:
- 2799 Route 112, Ste 11, Medford, NY, 11763
- 346 Route 25A, Ste 34, Rocky Point, NY, 11778
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Elite Extra (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Ste 11, Medford, NY, 11763
- 346 Route 25A, Ste 34, Rocky Point, NY, 11778
This result applies to these offices. Other locations are not confirmed.
$79a monthAetna Medicare Enhanced (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Ste 11, Medford, NY, 11763
- 346 Route 25A, Ste 34, Rocky Point, NY, 11778
- 34 Commerce Ave, Ste 2, Riverhead, NY, 11901
- 2154 Newbridge Rd, Bellmore, NY, 11710
- 380 Dogwood Ave, Franklin Square, NY, 11010
This result applies to these offices. Other locations are not confirmed.
$104a month
1 more Aetna Medicare plan hasn't been checked yet.

Anthem Blue Cross and Blue Shield HP
5 plans list Brittany.
Anthem Veteran 2 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Medford, NY, 11763
- 596 Jericho Tpke, Syosset, NY, 11791
- 1457 Northern Blvd, Manhasset, NY, 11030
- 620 E Boston Post Rd, Mamaroneck, NY, 10543
This result applies to these offices. Other locations are not confirmed.
$0a monthAnthem Medicare Advantage 3 (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Medford, NY, 11763
- 596 Jericho Tpke, Syosset, NY, 11791
- 1457 Northern Blvd, Manhasset, NY, 11030
- 620 E Boston Post Rd, Mamaroneck, NY, 10543
This result applies to these offices. Other locations are not confirmed.
$70a monthAnthem Medicare Advantage (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Medford, NY, 11763
- 596 Jericho Tpke, Syosset, NY, 11791
- 1457 Northern Blvd, Manhasset, NY, 11030
- 620 E Boston Post Rd, Mamaroneck, NY, 10543
This result applies to these offices. Other locations are not confirmed.
$96a monthAnthem HealthPlus Full Dual Advantage (HMO D-SNP)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 2799 Route 112, Medford, NY, 11763
- 596 Jericho Tpke, Syosset, NY, 11791
- 1457 Northern Blvd, Manhasset, NY, 11030
This result applies to these offices. Other locations are not confirmed.
$40.50a month
2 more Anthem Blue Cross and Blue Shield HP plans haven't been checked yet.

Devoted
Not checked yet.
Elderplan
Not checked yet.
ElderServe Health
Not checked yet.

EmblemHealth
Not checked yet.
3 more EmblemHealth plans haven't been checked yet.

Hamaspik, Inc.
Not checked yet.

Healthfirst Medicare Plan
Not checked yet.
4 more Healthfirst Medicare Plan plans haven't been checked yet.

Humana
Not listed on its 2 plans here. That isn't proof they're out of network.
Senior Whole Health of New York
Not checked yet.

UnitedHealthcare
Not listed on its 4 plans here. That isn't proof they're out of network.
VillageCareMAX
Not checked yet.

VNS Health Medicare
Not listed on its 3 plans here. That isn't proof they're out of network.

Wellcare
Not checked yet.
3 more Wellcare plans haven't been checked yet.
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 Brittany 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
4 practice locations
- NPI issued
- 2023
- Registry record updated
- Oct 18, 2023
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Brittany Callahan?
In Suffolk and Nassau counties, NY, 11 Medicare Advantage plans for 2027 list Brittany in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle Giveback (PPO), Aetna Medicare Elite (PPO) and Aetna Medicare Elite Extra (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.
Where does Brittany Callahan practice?
4 locations, including 239 Middle Country Rd, Selden, NY. All of them are listed on this page.
How do I confirm Brittany is in my plan's network?
Call the member services number on your plan card and give them the NPI 1386426807, or ask a Silverpath advisor to check for you. It's free.
For providers
Is this your practice?
Patients can use Silverpath to find practices and check plan networks in Suffolk and Nassau counties, NY. 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.