Larissa BowerCRNP
Nurse Practitioner
2027 Medicare Advantage
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Medicare Advantage plans for Philadelphia County, PA, Montgomery County, PA and Fairfield County, CT.
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Directory results See what each insurance company reports
Listed on 23 plans so far
Some of Highmark Blue Cross Blue Shield or Highmark Blue Shield, Aetna Medicare, Anthem Blue Cross and Blue Shield, Clover Health, Devoted, Geisinger Gold, HealthSpring, Highmark Wholecare Medicare Assured, Humana, Jefferson Health Plans, Perennial Advantage, UnitedHealthcare, UPMC for Life, UPMC for Life Complete Care, VISTA Health Plan Inc. and Wellcare's 2027 plans in Philadelphia County, PA, Montgomery County, PA and Fairfield County, CT haven't been checked yet.
The 122 Medicare Advantage plans we show for Philadelphia County, PA, Montgomery County, PA and Fairfield County, CT in 2027
- 23 list Larissa
- 55 not listed
- 44 not checked yet

Highmark Blue Cross Blue Shield or Highmark Blue Shield · Independence Blue Cross
12 plans list Larissa.
Keystone 65 Assured Rx (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
This result applies to these offices. Other locations are not confirmed.
$0a monthKeystone 65 Focus Rx (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
This result applies to these offices. Other locations are not confirmed.
$0a monthKeystone 65 Liberty Medical Only (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
This result applies to these offices. Other locations are not confirmed.
$0a monthKeystone 65 Preferred Medical Only (HMO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
This result applies to these offices. Other locations are not confirmed.
$0a month
7 more Highmark Blue Cross Blue Shield or Highmark Blue Shield plans haven't been checked yet.

Aetna Medicare
11 plans list Larissa.
Aetna Medicare Advantra Eagle (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
- 401 Park Ave S, Ofc 915, New York, NY, 10016
- 101 Merritt 7, Ste 353, Norwalk, CT, 06851
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Advantra Prime Plus (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Advantra Signature (HMO-POS)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
- 401 Park Ave S, Ofc 915, New York, NY, 10016
- 101 Merritt 7, Ste 353, Norwalk, CT, 06851
This result applies to these offices. Other locations are not confirmed.
$0a monthAetna Medicare Advantra Signature Giveback (PPO)
Source: Medicare.gov provider data.
Listed offices for this plan:
- 1500 Walnut St, Ste 603, Philadelphia, PA, 19102
- 401 Park Ave S, Ofc 915, New York, NY, 10016
- 101 Merritt 7, Ste 353, Norwalk, CT, 06851
This result applies to these offices. Other locations are not confirmed.
$0a month
7 more Aetna Medicare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield
Not checked yet.

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

Devoted
Not listed on its 9 plans here. That isn't proof they're out of network.

Geisinger Gold
Not listed on its 3 plans here. That isn't proof they're out of network.

HealthSpring
Not listed on its 7 plans here. That isn't proof they're out of network.

Highmark Wholecare Medicare Assured
Not listed on its 2 plans here. That isn't proof they're out of network.

Humana
Not checked yet.
11 more Humana plans haven't been checked yet.

Jefferson Health Plans
Not listed on its 8 plans here. That isn't proof they're out of network.

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

UnitedHealthcare
Not checked yet.
9 more UnitedHealthcare plans haven't been checked yet.

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

UPMC for Life Complete Care
Not listed on its 1 plan here. That isn't proof they're out of network.

VISTA Health Plan Inc.
Not listed on its 1 plan here. That isn't proof they're out of network.

Wellcare
Not checked yet.
4 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.
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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
5 practice locations
- NPI issued
- 2014
- Registry record updated
- Jul 30, 2025
Medicare's clinician details aren't available on this page yet.
Questions
Common questions
Which 2027 Medicare Advantage plans list Larissa Bower?
In Philadelphia County, PA, Montgomery County, PA and Fairfield County, CT, 23 Medicare Advantage plans for 2027 list Larissa in provider data from Medicare.gov or the carrier, including Keystone 65 Assured Rx (HMO), Keystone 65 Focus Rx (HMO-POS) and Keystone 65 Liberty Medical Only (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.
Where does Larissa Bower practice?
5 locations, including 1500 Walnut St, Philadelphia, PA. All of them are listed on this page.
How do I confirm Larissa is in my plan's network?
Call the member services number on your plan card and give them the NPI 1952709982, 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 Philadelphia County, PA, Montgomery County, PA and Fairfield County, CT. 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.