Provider profile

Oluwasayo AdeyemoMD/MPH

Internal Medicine, Gastroenterology

4 locationsNPI 1205221777
100 Walter Ward Blvd Ste 100, Abingdon, MD 21009443-347-4700

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Medicare Advantage plans for Harford County, MD and York County, PA.

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Directory results See what each insurance company reports

Listed on 17 plans so far

Some of Alterwood Advantage, CareFirst BlueCross BlueShield Advantage DualPrime, HealthSpring, UnitedHealthcare, KeyCare Advantage, Aetna Medicare, Devoted, Geisinger Gold, Highmark Wholecare Medicare Assured, Humana, Jefferson Health Plans, Kaiser Permanente, Perennial Advantage, UPMC for Life, UPMC for Life Complete Care, VISTA Health Plan Inc. and Wellcare's 2027 plans in Harford County, MD and York County, PA haven't been checked yet.

The 124 Medicare Advantage plans we show for Harford County, MD and York County, PA in 2027

  • 17 list Oluwasayo
  • 8 not listed
  • 99 not checked yet

Alterwood Advantage

5 plans list Oluwasayo.

5plans
  • Alterwood Advantage Freedom (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015
    • 510 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMONo drug coverage3.5 starsH9306-003-000Medicare.gov
    $0a month
  • Alterwood Advantage Select (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015
    • 510 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMODrug coverage3.5 starsH9306-009-001Medicare.gov
    $0a month
  • Alterwood Advantage Choice (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015
    • 510 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMODrug coverage3.5 starsH9306-008-001Medicare.gov
    $35a month
  • Alterwood Advantage Dual Secure (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015
    • 510 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH9306-004-000Medicare.gov
    $0a month

CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage · Capital Blue Cross · Highmark Blue Cross Blue Shield or Highmark Blue Shield

5 plans list Oluwasayo.

5plans
  • CareFirst BlueCross BlueShield Advantage Essential (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100A, Bel Air, MD, 21015
    • 500 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    PPODrug coverage2.5 starsH7379-001-000Medicare.gov
    $0a month
  • CareFirst BlueCross BlueShield Advantage Salute (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100A, Bel Air, MD, 21015
    • 500 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    PPONo drug coverage2.5 starsH7379-003-000Medicare.gov
    $0a month
  • CareFirst BlueCross BlueShield Advantage Complete (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100A, Bel Air, MD, 21015
    • 500 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    PPODrug coverage2.5 starsH7379-002-000Medicare.gov
    $45a month
  • CareFirst BlueCross BlueShield Advantage Signature (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100A, Bel Air, MD, 21015
    • 500 Upper Chesapeake Dr, Bel Air, MD, 21014
    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    PPODrug coverage2.5 starsH7379-004-001Medicare.gov
    $47a month

17 more CareFirst BlueCross BlueShield Advantage DualPrime plans haven't been checked yet.

HealthSpring

4 plans list Oluwasayo.

4plans
  • HealthSpring Courage (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015

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

    HMONo drug coverage3 starsH2108-045-000Medicare.gov
    $0a month
  • HealthSpring Preferred Plus (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015

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

    HMODrug coverage3 starsH2108-022-000Medicare.gov
    $38a month
  • HealthSpring TotalCare Plus (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH2108-041-000Medicare.gov
    $7.90a month
  • HealthSpring Achieve (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 100 Walter Ward Blvd, Ste 100, Abingdon, MD, 21009
    • 2214 Old Emmorton Rd, Ste 100, Bel Air, MD, 21015

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

    HMOFor people with certain chronic conditionsDrug coverage3 starsH2108-030-000Medicare.gov
    $65a month

3 more HealthSpring plans haven't been checked yet.

UnitedHealthcare

2 plans list Oluwasayo.

2plans
  • UHC Dual Complete MD-Q001 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH7464-012-000Medicare.gov
    $0a month
  • UHC Dual Complete MD-S002 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 251 Lewis Ln, Ste 105, Havre de Grace, MD, 21078

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH7464-008-002Medicare.gov
    $0a month

12 more UnitedHealthcare plans haven't been checked yet.

KeyCare Advantage

1 plan lists Oluwasayo.

1plan
  • KeyCare Advantage Plus (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 2435 W Belvedere Ave, Ste 56, Baltimore, MD, 21215

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

    HMOFor people with certain chronic conditionsDrug coverageH6959-002-000Medicare.gov
    $0a month

Aetna Medicare

Not checked yet.

Devoted

Not checked yet.

Geisinger Gold

Not checked yet.

Highmark Wholecare Medicare Assured

Not checked yet.

Humana

Not checked yet.

12 more Humana plans haven't been checked yet.

Jefferson Health Plans

Not checked yet.

Kaiser Permanente

Not listed on its 6 plans here. That isn't proof they're out of network.

Perennial Advantage

Not checked yet.

UPMC for Life

Not checked yet.

UPMC for Life Complete Care

Not checked yet.

VISTA Health Plan Inc.

Not checked yet.

Wellcare

Not 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 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

4 practice locations

100 Walter Ward Blvd Ste 100
Abingdon, MD 21009

NPI Registry

2350 Freedom Way Ste 200
York, PA 17402

NPI Registry

2214 Old Emmorton Rd Ste 100a
Bel Air, MD 21015

NPI Registry

251 Lewis Ln Ste 105
Havre de Grace, MD 21078

NPI Registry
NPI issued
2015
Registry record updated
Jun 12, 2026

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

Common questions

Which 2027 Medicare Advantage plans list Oluwasayo Adeyemo?

In Harford County, MD and York County, PA, 17 Medicare Advantage plans for 2027 list Oluwasayo in provider data from Medicare.gov or the carrier, including Alterwood Advantage Freedom (HMO), Alterwood Advantage Select (HMO) and Alterwood Advantage Choice (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 Oluwasayo Adeyemo practice?

4 locations, including 100 Walter Ward Blvd Ste 100, Abingdon, MD. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1205221777, or ask a Silverpath advisor to check for you. It's free.

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Talk to a licensed advisor

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

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For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Harford County, MD and York County, PA. 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 2026-06-12). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 14, 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 Oluwasayo Adeyemo 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.

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