Provider profile

Thomas KennefickMD

Internal Medicine, Nephrology

2 locationsNPI 1639148737
9155 SW Barnes Rd Ste 402, Portland, OR 97225503-292-7704

Check your plan

Medicare Advantage plans for Washington County, OR.

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

Listed on 1 Medicare Advantage plan for 2027

Carrier directories and Medicare.gov provider data list Thomas on these plans. Review each plan's covered offices before enrolling. One directory didn't answer this time; we'll try it again.

The 41 Medicare Advantage plans we show for Washington County, OR in 2027

  • 1 lists Thomas
  • 39 not listed
  • 1 not checked yet

AgeRight Advantage

1 plan lists Thomas.

1plan
  • AgeRight Advantage Premier Health Plan (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 9155 SW Barnes Rd, Ste 402, Portland, OR, 97225
    • 9701 SW Barnes Rd, Ste 110, Portland, OR, 97225
    • 1130 NW 22nd Ave, Ste 640, Portland, OR, 97210
    • 8050 SW Warm Springs St, Ste 150, Tualatin, OR, 97062
    • 730 SE Oak St, Ste I, Hillsboro, OR, 97123
    • 10201 SE Main St, Ste 27, Portland, OR, 97216

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

    HMOFor people with certain chronic conditionsDrug coverageH1372-003-000Medicare.gov
    $69a month

Aetna Medicare

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

ATRIO Health Plans

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

CareOregon Advantage

Medicare.gov doesn't have provider data for these plans yet. We'll check again.

Devoted

Not listed on its 7 plans here. That isn't proof they're out of network.

Humana

Not listed on its 8 plans here. That isn't proof they're out of network.

Kaiser Permanente

Not listed on its 3 plans here. That isn't proof they're out of network.

Regence BlueCross BlueShield of Oregon

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

UnitedHealthcare

Not listed on its 7 plans here. That isn't proof they're out of network.

Wellcare

Not listed on its 6 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.

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

2 practice locations

9155 SW Barnes Rd Ste 402
Portland, OR 97225

NPI Registry

9701 SW Barnes Rd Ste 110
Portland, OR 97225

NPI Registry
NPI issued
2006
Registry record updated
Jul 12, 2023

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

Common questions

Which 2027 Medicare Advantage plans list Thomas Kennefick?

In Washington County, OR, 1 Medicare Advantage plan for 2027 lists Thomas in provider data from Medicare.gov or the carrier, including AgeRight Advantage Premier Health Plan (HMO C-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.

Does Thomas Kennefick take AgeRight Advantage Medicare Advantage plans?

Medicare.gov provider data lists Thomas on one Medicare Advantage plan for 2027 in Washington County, OR: AgeRight Advantage Premier Health Plan (HMO C-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or AgeRight Advantage before you enroll.

Does Thomas Kennefick take Aetna Medicare Medicare Advantage plans?

The provider searches didn't return a listing for Thomas on these 2 plans for 2027 in Washington County, OR. Directories can lag, and a clinician can be in network at another office, so that isn't proof Thomas is out of network. Ask the office or a Silverpath advisor to confirm.

Does Thomas Kennefick take ATRIO Health Plans Medicare Advantage plans?

The provider searches didn't return a listing for Thomas on these 2 plans for 2027 in Washington County, OR. Directories can lag, and a clinician can be in network at another office, so that isn't proof Thomas is out of network. Ask the office or a Silverpath advisor to confirm.

Where does Thomas Kennefick practice?

2 locations, including 9155 SW Barnes Rd Ste 402, Portland, OR. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1639148737, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Thomas'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 Thomas Kennefick on 39 plans from Aetna Medicare, ATRIO Health Plans, Devoted, Humana, Kaiser Permanente, Regence BlueCross BlueShield of Oregon, UnitedHealthcare and Wellcare in Washington County, OR. 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 2023-07-12). 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 Thomas Kennefick 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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