Provider profile

Stephen ZemelMD

Internal Medicine, Nephrology

NPI 1568460822
808 Landmark Dr, Suite 122, Glen Burnie, MD 21061410-760-3588

Check your plan

Medicare Advantage plans for Anne Arundel County, MD.

Checked Oct 14, 2026

Use the name or plan ID on your member card, or choose your insurance company.

Directory results See what each insurance company reports

The 28 Medicare Advantage plans we show for Anne Arundel County, MD in 2027

  • 2 list Stephen
  • 26 not listed

Johns Hopkins Advantage MD

2 plans list Stephen; not listed on 3 other plans.

2plans
  • Johns Hopkins Advantage MD Tribute (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 6934 Aviation Blvd, Ste F, Glen Burnie, MD, 21061
    • 312 Martin Luther King Jr Blvd, Fl 2, Baltimore, MD, 21201
    • 5999 Harpers Farm Rd, Ste W250, Columbia, MD, 21044

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

    HMONo drug coverage3.5 starsH1225-004-000Medicare.gov
    $0a month
  • Johns Hopkins Advantage MD (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 6934 Aviation Blvd, Ste F, Glen Burnie, MD, 21061
    • 312 Martin Luther King Jr Blvd, Fl 2, Baltimore, MD, 21201
    • 5999 Harpers Farm Rd, Ste W250, Columbia, MD, 21044

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

    HMODrug coverage3.5 starsH1225-001-000Medicare.gov
    $49a month

Alterwood Advantage

Not listed on its 5 plans here. That isn't proof they're out of network.

CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage

Not listed on its 5 plans here. That isn't proof they're out of network.

HealthSpring

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

Humana

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

Kaiser Permanente

Not listed on its 5 plans here. That isn't proof they're out of network.

KeyCare Advantage

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

UnitedHealthcare

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.

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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

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Practice location

808 Landmark Dr, Suite 122
Glen Burnie, MD 21061

NPI Registry
NPI issued
2005
Registry record updated
Jul 21, 2011

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

Common questions

Which 2027 Medicare Advantage plans list Stephen Zemel?

In Anne Arundel County, MD, 2 Medicare Advantage plans for 2027 list Stephen in provider data from Medicare.gov or the carrier, including Johns Hopkins Advantage MD Tribute (HMO) and Johns Hopkins Advantage MD (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 Stephen Zemel take Johns Hopkins Advantage MD Medicare Advantage plans?

Medicare.gov provider data lists Stephen on 2 Medicare Advantage plans for 2027 in Anne Arundel County, MD, including Johns Hopkins Advantage MD Tribute (HMO) and Johns Hopkins Advantage MD (HMO). 3 other plans 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 Johns Hopkins Advantage MD before you enroll.

Does Stephen Zemel take Alterwood Advantage Medicare Advantage plans?

The provider searches didn't return a listing for Stephen on these 5 plans for 2027 in Anne Arundel County, MD. Directories can lag, and a clinician can be in network at another office, so that isn't proof Stephen is out of network. Ask the office or a Silverpath advisor to confirm.

Does Stephen Zemel take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?

The provider searches didn't return a listing for Stephen on these 5 plans for 2027 in Anne Arundel County, MD. Directories can lag, and a clinician can be in network at another office, so that isn't proof Stephen is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Stephen Zemel practice?

808 Landmark Dr, Suite 122, Glen Burnie, MD 21061.

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

Call the member services number on your plan card and give them the NPI 1568460822, or ask a Silverpath advisor to check for you. It's free.

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

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Stephen Zemel on 23 plans from Alterwood Advantage, CareFirst BlueCross BlueShield Advantage DualPrime, HealthSpring, Humana, Kaiser Permanente, KeyCare Advantage and UnitedHealthcare in Anne Arundel County, MD. 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 2011-07-21). 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 Stephen Zemel 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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