Provider profile

Jonathan BergDO

Family Medicine

2 locationsNPI 1447244371
100 Park St, Glens Falls, NY 12801518-761-0300

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Medicare Advantage plans for Warren County, NY and Hampden County, MA.

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We haven't asked Aetna Medicare, CDPHP Medicare Advantage, Commonwealth Care Alliance Massachusetts, Commonwealth Care Alliance, Inc., Devoted, Fallon Health, Health New England Medicare Advantage Plans, Highmark Blue Cross Blue Shield or Highmark Blue Shield, Humana, Molina Healthcare of Massachusetts, MVP HEALTH CARE, Tufts Health Plan, UnitedHealthcare and Wellcare's directories about Jonathan yet. A Silverpath advisor can check for you now.

The 96 Medicare Advantage plans we show for Warren County, NY and Hampden County, MA in 2027

  • 42 not listed
  • 54 not checked yet

Aetna Medicare

Not checked yet.

5 more Aetna Medicare plans haven't been checked yet.

CDPHP Medicare Advantage

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

Commonwealth Care Alliance Massachusetts

Not checked yet.

Commonwealth Care Alliance, Inc.

Not checked yet.

Devoted

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

Fallon Health

Not checked yet.

Health New England Medicare Advantage Plans

Not checked yet.

Highmark Blue Cross Blue Shield or Highmark Blue Shield · Blue Cross Blue Shield of Massachusetts

Not checked yet.

Humana

Not checked yet.

4 more Humana plans haven't been checked yet.

Molina Healthcare of Massachusetts

Not checked yet.

MVP HEALTH CARE

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

Tufts Health Plan

Not checked yet.

UnitedHealthcare

Not checked yet.

9 more UnitedHealthcare plans haven't been checked yet.

Wellcare

Not listed on its 10 plans 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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2 practice locations

100 Park St
Glens Falls, NY 12801

NPI Registry

430 Cooley St
Springfield, MA 01128

NPI Registry
NPI issued
2005
Registry record updated
May 11, 2024

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

Common questions

Where does Jonathan Berg practice?

2 locations, including 100 Park St, Glens Falls, NY. All of them are listed on this page.

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

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Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Warren County, NY and Hampden County, MA. 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 2024-05-11). 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 Jonathan Berg 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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