Provider profile

Nay SeifMD

Internal Medicine

NPI 1619328820
3400 Spruce Street, Philadelphia, PA 19104215-662-2638

Check your plan

Medicare Advantage plans for Philadelphia County, PA.

Checked Oct 29, 2026

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 69 Medicare Advantage plans for 2027

Carrier directories and Medicare.gov provider data list Nay on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.

The 91 Medicare Advantage plans we show for Philadelphia County, PA in 2027

  • 69 list Nay
  • 20 not listed
  • 2 not checked yet

UnitedHealthcare

13 plans list Nay.

13plans
  • AARP Medicare Advantage Essentials from UHC PA-5 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage4 starsH5253-154-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Extras from UHC PA-18 (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage4 starsH5253-203-000Medicare.gov
    $0a month
  • AARP Medicare Advantage from UHC PA-0010 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH2406-071-000Medicare.gov
    $0a month
  • AARP Medicare Advantage Giveback from UHC PA-12 (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH2406-101-000Medicare.gov
    $0a month

Highmark Blue Cross Blue Shield or Highmark Blue Shield · Independence Blue Cross

12 plans list Nay.

12plans
  • Keystone 65 Assured Rx (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 219 N Broad St, Philadelphia, PA, 19107
    • 1865 Marlton Pike E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Plainsboro, NJ, 08536

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage4 starsH3952-062-000Medicare.gov
    $0a month
  • Keystone 65 Focus Rx (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 219 N Broad St, Philadelphia, PA, 19107
    • 1865 Marlton Pike E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Plainsboro, NJ, 08536

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage4 starsH3952-053-000Medicare.gov
    $0a month
  • Keystone 65 Liberty Medical Only (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 219 N Broad St, Philadelphia, PA, 19107
    • 1865 Marlton Pike E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Plainsboro, NJ, 08536

    This result applies to these offices. Other locations are not confirmed.

    HMONo drug coverage4 starsH3952-059-000Medicare.gov
    $0a month
  • Keystone 65 Preferred Medical Only (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 219 N Broad St, Philadelphia, PA, 19107
    • 1865 Marlton Pike E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Plainsboro, NJ, 08536

    This result applies to these offices. Other locations are not confirmed.

    HMONo drug coverage4 starsH3952-008-000Medicare.gov
    $0a month

2 more Highmark Blue Cross Blue Shield or Highmark Blue Shield plans haven't been checked yet.

Humana

11 plans list Nay; not listed on 3 other plans.

11plans
  • Humana Essentials Plus Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5525-085-002Medicare.gov
    $0a month
  • Humana USAA Honor Giveback (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage4 starsH5216-221-000Medicare.gov
    $0a month
  • Humana USAA Honor Giveback with Rx (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5525-059-000Medicare.gov
    $0a month
  • Humana Value Choice (PPO)

    Source: Humana provider directory.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 3400 Civic Center Blvd, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage4 starsH5525-051-002Medicare.gov
    $0a month

Devoted

9 plans list Nay.

9plans
  • DEVOTED CHOICE 007 PA (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 1865 Route 70 E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Ste 450, Plainsboro, NJ, 08536
    • 301 S 7th Ave, Ste 2070, West Reading, PA, 19611

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH6018-007-000Medicare.gov
    $0a month
  • DEVOTED CHOICE GIVEBACK 003 PA (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 1865 Route 70 E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Ste 450, Plainsboro, NJ, 08536
    • 301 S 7th Ave, Ste 2070, West Reading, PA, 19611

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH6018-003-000Medicare.gov
    $0a month
  • DEVOTED CORE 023 PA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 1865 Route 70 E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Ste 450, Plainsboro, NJ, 08536
    • 301 S 7th Ave, Ste 2070, West Reading, PA, 19611

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3.5 starsH6852-023-000Medicare.gov
    $0a month
  • DEVOTED GIVEBACK EXTRAS 036 PA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 1865 Route 70 E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Ste 450, Plainsboro, NJ, 08536
    • 301 S 7th Ave, Ste 2070, West Reading, PA, 19611

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3.5 starsH6852-036-000Medicare.gov
    $0a month

Jefferson Health Plans

8 plans list Nay.

8plans
  • Jefferson Health Plans Complete (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH9207-012-000Medicare.gov
    $0a month
  • Jefferson Health Plans Flex (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH1619-001-000Medicare.gov
    $0a month
  • Jefferson Health Plans Giveback (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH9207-015-000Medicare.gov
    $0a month
  • Jefferson Health Plans Prime (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH9207-002-000Medicare.gov
    $12.80a month

HealthSpring

7 plans list Nay.

7plans
  • HealthSpring Preferred (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH3949-052-000Medicare.gov
    $0a month
  • HealthSpring Preferred PA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH3949-031-000Medicare.gov
    $0a month
  • HealthSpring Preferred Savings (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverage3 starsH3949-053-000Medicare.gov
    $0a month
  • HealthSpring True Choice (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage3 starsH7849-151-000Medicare.gov
    $9a month

Wellcare

3 plans list Nay.

3plans
  • Wellcare Simple (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSDrug coverage3.5 starsH2915-003-000Medicare.gov
    $0a month
  • Wellcare PA Health & Wellness Dual Liberty Sync (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSFor people with Medicare and MedicaidDrug coverage3.5 starsH2915-002-000Medicare.gov
    $0a month
  • Wellcare PA Health & Wellness Dual Select (HMO-POS D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMO-POSFor people with Medicare and MedicaidDrug coverage3.5 starsH2915-018-000Medicare.gov
    $0a month

Clover Health

2 plans list Nay.

2plans
  • Clover Health Choice (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107

    This result applies to these offices. Other locations are not confirmed.

    PPODrug coverage5 starsH5141-038-000Medicare.gov
    $0a month
  • Clover Health Valor (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107

    This result applies to these offices. Other locations are not confirmed.

    PPONo drug coverage5 starsH5141-061-000Medicare.gov
    $0a month

Highmark Wholecare Medicare Assured

2 plans list Nay.

2plans
  • Highmark Wholecare Medicare Assured Diamond (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, # 1, Philadelphia, PA, 19104
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5932-012-000Medicare.gov
    $0a month
  • Highmark Wholecare Medicare Assured Ruby (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, # 1, Philadelphia, PA, 19104
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5932-013-000Medicare.gov
    $12.80a month

Perennial Advantage

1 plan lists Nay.

1plan
  • Perennial Advantage Freedom (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 51 N 39th St, Philadelphia, PA, 19104
    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, Fl 1, Philadelphia, PA, 19104
    • 219 N Broad St, Fl 4, Philadelphia, PA, 19107
    • 1865 Route 70 E, Ste 210, Cherry Hill, NJ, 08003
    • 777 Township Line Rd, Ste 200, Yardley, PA, 19067
    • 5 Plainsboro Rd, Ste 450, Plainsboro, NJ, 08536

    This result applies to these offices. Other locations are not confirmed.

    HMODrug coverageH3419-006-000Medicare.gov
    $0a month

VISTA Health Plan Inc.

1 plan lists Nay.

1plan
  • Keystone First VIP Choice (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 3400 Spruce St, Philadelphia, PA, 19104
    • 3400 Civic Center Blvd, # 1, Philadelphia, PA, 19104

    This result applies to these offices. Other locations are not confirmed.

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH4227-001-000Medicare.gov
    $12.80a month

Aetna Medicare

Not listed on its 11 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.

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.

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 Nay takes it. Free.

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

Compare Supplement plans

Practice location

3400 Spruce Street
Philadelphia, PA 19104

NPI Registry
NPI issued
2016
Registry record updated
Sep 9, 2022

Medicare's clinician details aren't available on this page yet.

Common questions

Which 2027 Medicare Advantage plans list Nay Seif?

In Philadelphia County, PA, 69 Medicare Advantage plans for 2027 list Nay in provider data from Medicare.gov or the carrier, including AARP Medicare Advantage Essentials from UHC PA-5 (HMO-POS), AARP Medicare Advantage Extras from UHC PA-18 (HMO-POS) and AARP Medicare Advantage from UHC PA-0010 (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 Nay Seif take UnitedHealthcare Medicare Advantage plans?

Medicare.gov provider data lists Nay on 13 Medicare Advantage plans for 2027 in Philadelphia County, PA, including AARP Medicare Advantage Essentials from UHC PA-5 (HMO-POS) and AARP Medicare Advantage Extras from UHC PA-18 (HMO-POS). 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 Nay Seif take Highmark Blue Cross Blue Shield or Highmark Blue Shield Medicare Advantage plans?

Medicare.gov provider data lists Nay on 12 Medicare Advantage plans for 2027 in Philadelphia County, PA, including Keystone 65 Assured Rx (HMO) and Keystone 65 Focus Rx (HMO-POS). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Highmark Blue Cross Blue Shield or Highmark Blue Shield before you enroll.

Does Nay Seif take Humana Medicare Advantage plans?

Humana's own provider directory lists Nay on 11 Medicare Advantage plans for 2027 in Philadelphia County, PA, including Humana Essentials Plus Giveback (PPO) and Humana USAA Honor Giveback (PPO). 3 other plans did not return a listing in the search area. Confirm with the office or Humana before you enroll.

Where does Nay Seif practice?

3400 Spruce Street, Philadelphia, PA 19104.

How do I confirm Nay is in my plan's network?

Call the member services number on your plan card and give them the NPI 1619328820, or ask a Silverpath advisor to check for you. It's free.

Free · No obligation

Talk to a licensed advisor

A Silverpath advisor can confirm Nay's networks with the carrier and help you compare plans that include them.

Free. No obligation. We never sell your information.

For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Nay Seif on 17 plans from Aetna Medicare, Geisinger Gold, UPMC for Life and UPMC for Life Complete Care in Philadelphia County, PA. 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.

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2022-09-09). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 29, 2026. CMS matches apply to the covered offices shown with each plan. Plans: CMS 2027 Medicare Advantage landscape.

Networks change during the year, and a directory can be out of date. Confirm with the provider's office and the plan before you enroll or schedule care.

Silverpath is a licensed insurance agency. This page isn't affiliated with or endorsed by Nay Seif or their practice. Not connected with or endorsed by the U.S. government or the federal Medicare program.

We do not offer every plan available in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.

Are you Nay Seif? Talk to us about this page, or request a correction or removal.

Does Nay take my plan?