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Provider profile

Kathleen HiltzMD

Internal Medicine

2 locationsNPI 1861057275
55 Fogg Rd, Weymouth, MA 02190781-624-8000

2027 Medicare Advantage

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Medicare Advantage plans for Norfolk and Middlesex counties, MA.

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Directory results See what each insurance company reports

Listed on 27 plans so far

Some of Blue Cross Blue Shield of Massachusetts, Fallon Health, Mass General Brigham Health Plan, UnitedHealthcare, Molina Healthcare of Massachusetts, Commonwealth Care Alliance Massachusetts, Commonwealth Care Alliance, Inc., Aetna Medicare, eternalHealth and Tufts Health Plan's 2027 plans in Norfolk and Middlesex counties, MA haven't been checked yet.

The 52 Medicare Advantage plans we show for Norfolk and Middlesex counties, MA in 2027

  • 27 list Kathleen
  • 21 not listed
  • 4 not checked yet

Blue Cross Blue Shield of Massachusetts

7 plans list Kathleen.

7plans

  • Medicare HMO Blue SaverRx (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845

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

    HMO-POSDrug coverage4.5 starsH2261-024-000Medicare.gov
    $0a month

  • Medicare HMO Blue ValueRx (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845

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

    HMODrug coverage4.5 starsH2261-026-000Medicare.gov
    $68a month

  • Medicare PPO Blue EssentialRx (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845

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

    PPODrug coverage4 starsH2230-019-000Medicare.gov
    $69a month

  • Medicare PPO Blue ValueRx (PPO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845

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

    PPODrug coverage4 starsH2230-020-000Medicare.gov
    $108a month

Fallon Health

6 plans list Kathleen.

6plans

  • Fallon Medicare Plus Orange (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 1 Wallace Bashaw Way, Slp Specialists, Newburyport, MA, 01950

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

    HMODrug coverage4 starsH9001-041-019Medicare.gov
    $0a month

  • Fallon Medicare Plus Saver No Rx (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 1 Wallace Bashaw Way, Slp Specialists, Newburyport, MA, 01950

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

    HMONo drug coverage4 starsH9001-039-000Medicare.gov
    $0a month

  • Fallon Medicare Plus Green (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 1 Wallace Bashaw Way, Slp Specialists, Newburyport, MA, 01950

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

    HMODrug coverage4 starsH9001-030-019Medicare.gov
    $83a month

  • Fallon Medicare Plus Blue (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 1 Wallace Bashaw Way, Slp Specialists, Newburyport, MA, 01950

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

    HMODrug coverage4 starsH9001-031-019Medicare.gov
    $185a month

Mass General Brigham Health Plan

5 plans list Kathleen.

5plans

  • Mass General Brigham Advantage Core (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMO-POSDrug coverage3.5 starsH6847-002-000Medicare.gov
    $0a month

  • Mass General Brigham Advantage Secure (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMO-POSDrug coverage3.5 starsH6847-001-000Medicare.gov
    $60a month

  • Mass General Brigham Advantage Plus (HMO-POS)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMO-POSDrug coverage3.5 starsH6847-003-000Medicare.gov
    $180a month

  • Mass General Brigham SCO (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 565 Turnpike St, Ste 85, North Andover, MA, 01845
    • 70 East St, Methuen, MA, 01844
    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950
    • 1 Wallace Bashaw Way, Ste 1002, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverageH0777-001-000Medicare.gov
    $0a month

UnitedHealthcare

4 plans list Kathleen; not listed on 4 other plans.

4plans

  • UHC One Care MA-YL (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMOFor people with Medicare and MedicaidDrug coverageH4610-002-000Medicare.gov
    $0a month

  • UHC Senior Care Options MA-Y001 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH2226-001-000Medicare.gov
    $0a month

  • UHC Senior Care Options MA-YL (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH2226-003-000Medicare.gov
    $17.20a month

  • UHC One Care MA-Y3 (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 70 East St, Methuen, MA, 01844

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

    HMOFor people with Medicare and MedicaidDrug coverageH4610-001-000Medicare.gov
    $20.20a month

Molina Healthcare of Massachusetts

3 plans list Kathleen.

3plans

  • Molina One Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverageH4371-001-000Medicare.gov
    $0a month

  • Senior Whole Health SCO (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverage4.5 starsH2224-001-000Medicare.gov
    $0a month

  • Senior Whole Health SCO NHC (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverage4.5 starsH2224-003-000Medicare.gov
    $33.80a month

Commonwealth Care Alliance Massachusetts

1 plan lists Kathleen.

1plan

  • CCA Senior Care Options (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845
    • 1 General St, Lawrence, MA, 01841
    • 70 East St, Methuen, MA, 01844
    • 145 Ward Hill Ave, Haverhill, MA, 01835
    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverage4.5 starsH2225-001-000Medicare.gov
    $33.80a month

Commonwealth Care Alliance, Inc.

1 plan lists Kathleen.

1plan

  • CCA One Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 55 Fogg Rd, Weymouth, MA, 02190
    • 565 Turnpike St, Ste 85, North Andover, MA, 01845
    • 1 General St, Lawrence, MA, 01841
    • 70 East St, Methuen, MA, 01844
    • 145 Ward Hill Ave, Haverhill, MA, 01835
    • 1 Wallace Bashaw Way, Ste 2300, Newburyport, MA, 01950

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

    HMOFor people with Medicare and MedicaidDrug coverageH1486-001-000Medicare.gov
    $33.80a month

Aetna Medicare

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

eternalHealth

Not checked yet.

Tufts Health Plan

Not checked yet.

1 more Tufts Health Plan plan hasn't been checked yet.

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 Kathleen takes it. Free.

Original Medicare

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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Where they practice

2 practice locations

55 Fogg Rd
Weymouth, MA 02190

781-624-8000Directions
NPI Registry

300 Mount Auburn St Ste 419
Cambridge, MA 02138

617-354-8771Directions
NPI Registry
NPI issued
2019
Registry record updated
Jun 26, 2026

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

Questions

Common questions

Which 2027 Medicare Advantage plans list Kathleen Hiltz?

In Norfolk and Middlesex counties, MA, 27 Medicare Advantage plans for 2027 list Kathleen in provider data from Medicare.gov or the carrier, including Medicare HMO Blue SaverRx (HMO-POS), Medicare HMO Blue ValueRx (HMO) and Medicare PPO Blue EssentialRx (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.

Where does Kathleen Hiltz practice?

2 locations, including 55 Fogg Rd, Weymouth, MA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1861057275, or ask a Silverpath advisor to check for you. It's free.

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Nearby

Muhammad ShakoorWeymouth, MA · Listed on 25 plansHana AltwalWeymouth, MA · Listed on 12 plansGloriane Afonso-FedeDartmouth, MA · Listed on 51 plansJose BaezLawrence, MA · Listed on 48 plansJuliana Bahia MazzaferaNorth Easton, MA · Listed on 48 plansMitchell AbramsonWellesley Hills, MA · Listed on 48 plansNeveen BassalyFall River, MA · Listed on 48 plansSamir ShahAndover, MA · Listed on 48 plans

See all internal medicine providers in MA

Sources. Name, specialty and locations: the CMS NPI Registry (record updated 2026-06-26). 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 Kathleen Hiltz 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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