Provider profile

Christina AmeraultMD

Psychiatry & Neurology, Psychiatry

NPI 1649702937
19 Muzzey St Ste 309, Lexington, MA 02421978-795-4411

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Medicare Advantage plans for Middlesex County, MA.

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

Directory results See what each insurance company reports

Listed on 5 plans so far

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

The 50 Medicare Advantage plans we show for Middlesex County, MA in 2027

  • 5 list Christina
  • 42 not listed
  • 3 not checked yet

Molina Healthcare of Massachusetts

3 plans list Christina.

3plans
  • Molina One Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 41 Mall Rd, Burlington, MA, 01805

    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:

    • 41 Mall Rd, Burlington, MA, 01805

    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:

    • 41 Mall Rd, Burlington, MA, 01805

    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 Christina.

1plan
  • CCA Senior Care Options (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 41 Mall Rd, Burlington, MA, 01805
    • 1 Essex Center Dr, Peabody, MA, 01960

    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 Christina.

1plan
  • CCA One Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 41 Mall Rd, Burlington, MA, 01805
    • 1 Essex Center Dr, Peabody, MA, 01960

    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.

Blue Cross Blue Shield of Massachusetts

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

eternalHealth

Not checked yet.

Fallon Health

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

Mass General Brigham Health Plan

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

Tufts Health Plan

Not listed on its 12 plans here. That isn't proof they're out of network.

UnitedHealthcare

Not listed on its 8 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 22, 2026

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Practice location

19 Muzzey St Ste 309
Lexington, MA 02421

NPI Registry
NPI issued
2017
Registry record updated
May 9, 2023

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

Common questions

Which 2027 Medicare Advantage plans list Christina Amerault?

In Middlesex County, MA, 5 Medicare Advantage plans for 2027 list Christina in provider data from Medicare.gov or the carrier, including Molina One Care (HMO D-SNP), Senior Whole Health SCO (HMO D-SNP) and Senior Whole Health SCO NHC (HMO D-SNP). 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 Christina Amerault practice?

19 Muzzey St Ste 309, Lexington, MA 02421.

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

Call the member services number on your plan card and give them the NPI 1649702937, or ask a Silverpath advisor to check for you. It's free.

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

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Is this your practice?

Patients can use Silverpath to find practices and check plan networks in Middlesex 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 2023-05-09). 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 Christina Amerault 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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