Provider profile

Andrew DemidowichMD

Hospitalist

NPI 1144489717
8600 Old Georgetown Rd, Bethesda, MD 20814301-896-3100

Check your plan

Medicare Advantage plans for Montgomery 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 27 Medicare Advantage plans we show for Montgomery County, MD in 2027

  • 5 list Andrew
  • 22 not listed

CareFirst BlueCross BlueShield Advantage DualPrime · CareFirst BlueCross BlueShield Medicare Advantage

5 plans list Andrew.

5plans
  • CareFirst BlueCross BlueShield Advantage Essential (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 5755 Cedar Ln, Columbia, MD, 21044
    • 601 N Caroline St, Baltimore, MD, 21287
    • 601 N Caroline St, Fl 8, Baltimore, MD, 21287
    • 1800 Orleans St, Baltimore, MD, 21287

    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:

    • 5755 Cedar Ln, Columbia, MD, 21044
    • 601 N Caroline St, Baltimore, MD, 21287
    • 601 N Caroline St, Fl 8, Baltimore, MD, 21287
    • 1800 Orleans St, Baltimore, MD, 21287

    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:

    • 5755 Cedar Ln, Columbia, MD, 21044
    • 601 N Caroline St, Baltimore, MD, 21287
    • 601 N Caroline St, Fl 8, Baltimore, MD, 21287
    • 1800 Orleans St, Baltimore, MD, 21287

    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:

    • 5755 Cedar Ln, Columbia, MD, 21044
    • 601 N Caroline St, Baltimore, MD, 21287
    • 601 N Caroline St, Fl 8, Baltimore, MD, 21287
    • 1800 Orleans St, Baltimore, MD, 21287

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

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

Alterwood Advantage

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

Humana

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

Johns Hopkins Advantage MD

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

Kaiser Permanente

Not listed on its 7 plans 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.

Can't find your plan?Tell us the plan you have, and a licensed Silverpath advisor will check whether Andrew 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

8600 Old Georgetown Rd
Bethesda, MD 20814

NPI Registry
NPI issued
2008
Registry record updated
Jul 20, 2017

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

Common questions

Which 2027 Medicare Advantage plans list Andrew Demidowich?

In Montgomery County, MD, 5 Medicare Advantage plans for 2027 list Andrew in provider data from Medicare.gov or the carrier, including CareFirst BlueCross BlueShield Advantage Essential (PPO), CareFirst BlueCross BlueShield Advantage Salute (PPO) and CareFirst BlueCross BlueShield Advantage Complete (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 Andrew Demidowich take CareFirst BlueCross BlueShield Advantage DualPrime Medicare Advantage plans?

Medicare.gov provider data lists Andrew on 5 Medicare Advantage plans for 2027 in Montgomery County, MD, including CareFirst BlueCross BlueShield Advantage Essential (PPO) and CareFirst BlueCross BlueShield Advantage Salute (PPO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or CareFirst BlueCross BlueShield Advantage DualPrime before you enroll.

Does Andrew Demidowich take Alterwood Advantage Medicare Advantage plans?

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

Does Andrew Demidowich take Humana Medicare Advantage plans?

Humana's own provider directory doesn't list Andrew on any of its 4 plans for 2027 in Montgomery County, MD. Directories can lag, and a clinician can be in network at another office, so that isn't proof Andrew is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Andrew Demidowich practice?

8600 Old Georgetown Rd, Bethesda, MD 20814.

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

Call the member services number on your plan card and give them the NPI 1144489717, or ask a Silverpath advisor to check for you. It's free.

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For providers

Is this your practice?

What patients see here today:

  • Provider searches did not return a listing for Andrew Demidowich on 22 plans from Alterwood Advantage, Humana, Johns Hopkins Advantage MD, Kaiser Permanente and UnitedHealthcare in Montgomery 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 2017-07-20). 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 Andrew Demidowich 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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Does Andrew take my plan?