Provider profile

Barry AaronsonMD

Hospitalist

NPI 1952418345
1100 9th Ave, Seattle, WA 98101206-223-6600

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Medicare Advantage plans for King County, WA.

Checked Oct 13, 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 55 Medicare Advantage plans we show for King County, WA in 2027

  • 10 list Barry
  • 45 not listed

Devoted

6 plans list Barry.

6plans
  • DEVOTED CORE 001 WA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1100 9th Ave, Seattle, WA, 98101

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

    HMODrug coverageH3515-001-000Medicare.gov
    $0a month
  • DEVOTED GIVEBACK 002 WA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1100 9th Ave, Seattle, WA, 98101

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

    HMODrug coverageH3515-002-000Medicare.gov
    $0a month
  • DEVOTED GIVEBACK EXTRAS 022 WA (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1100 9th Ave, Seattle, WA, 98101

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

    HMODrug coverageH3515-022-000Medicare.gov
    $0a month
  • DEVOTED C-SNP ENHANCED 003 WA (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1100 9th Ave, Seattle, WA, 98101

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

    HMOFor people with certain chronic conditionsDrug coverageH3515-003-000Medicare.gov
    $0a month

Community Health Plan of WA Medicare Advantage

2 plans list Barry.

2plans
  • Community Health Plan of WA Dual Complete (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1717 S J St, # 136, Tacoma, WA, 98405

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5826-014-000Medicare.gov
    $6.30a month
  • Community Health Plan of WA Dual Select (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1717 S J St, # 136, Tacoma, WA, 98405

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

    HMOFor people with Medicare and MedicaidDrug coverage3.5 starsH5826-017-000Medicare.gov
    $6.30a month

Molina Healthcare of Washington, Inc.

2 plans list Barry.

2plans
  • Molina Medicare Complete Care (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1717 S J St, Tacoma, WA, 98405

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5823-013-001Medicare.gov
    $6.30a month
  • Molina Medicare Elect (HMO D-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1717 S J St, Tacoma, WA, 98405

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

    HMOFor people with Medicare and MedicaidDrug coverage3 starsH5823-015-000Medicare.gov
    $8.10a month

Aetna Medicare

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

Humana

Not listed on its 13 plans here. That isn't proof they're out of network.

Kaiser Permanente

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

Regence BlueShield

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

UnitedHealthcare

Not listed on its 15 plans here. That isn't proof they're out of network.

Wellcare

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

Wellpoint

Not listed on its 3 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 Barry 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

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Practice location

1100 9th Ave
Seattle, WA 98101

NPI Registry
NPI issued
2006
Registry record updated
May 7, 2010

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

Common questions

Which 2027 Medicare Advantage plans list Barry Aaronson?

In King County, WA, 10 Medicare Advantage plans for 2027 list Barry in provider data from Medicare.gov or the carrier, including DEVOTED CORE 001 WA (HMO), DEVOTED GIVEBACK 002 WA (HMO) and DEVOTED GIVEBACK EXTRAS 022 WA (HMO). 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 Barry Aaronson take Devoted Medicare Advantage plans?

Medicare.gov provider data lists Barry on 6 Medicare Advantage plans for 2027 in King County, WA, including DEVOTED CORE 001 WA (HMO) and DEVOTED GIVEBACK 002 WA (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Devoted before you enroll.

Does Barry Aaronson take Community Health Plan of WA Medicare Advantage Medicare Advantage plans?

Medicare.gov provider data lists Barry on 2 Medicare Advantage plans for 2027 in King County, WA, including Community Health Plan of WA Dual Complete (HMO D-SNP) and Community Health Plan of WA Dual Select (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Community Health Plan of WA Medicare Advantage before you enroll.

Does Barry Aaronson take Molina Healthcare of Washington, Inc. Medicare Advantage plans?

Medicare.gov provider data lists Barry on 2 Medicare Advantage plans for 2027 in King County, WA, including Molina Medicare Complete Care (HMO D-SNP) and Molina Medicare Elect (HMO D-SNP). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Molina Healthcare of Washington, Inc. before you enroll.

Where does Barry Aaronson practice?

1100 9th Ave, Seattle, WA 98101.

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

Call the member services number on your plan card and give them the NPI 1952418345, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Barry'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 Barry Aaronson on 45 plans from Aetna Medicare, Humana, Kaiser Permanente, Regence BlueShield, UnitedHealthcare, Wellcare and Wellpoint in King County, WA. 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 2010-05-07). Plan networks: carrier provider directories and Medicare.gov provider data, checked Oct 13, 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 Barry Aaronson 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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