Provider profile

Kaia BarthMD

Internal Medicine, Rheumatology

NPI 1154959989
1901 S Cedar St Ste 201, Tacoma, WA 98405253-459-6715

Check your plan

Medicare Advantage plans for Pierce 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 62 Medicare Advantage plans we show for Pierce County, WA in 2027

  • 7 list Kaia
  • 55 not listed

Aetna Medicare

3 plans list Kaia; not listed on 3 other plans.

3plans
  • Aetna Medicare Eagle (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 202 N Division St, Ste 400, Auburn, WA, 98001

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

    HMONo drug coverage3.5 starsH3748-019-000Medicare.gov
    $0a month
  • Aetna Medicare Signature (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 202 N Division St, Ste 400, Auburn, WA, 98001

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

    HMODrug coverage3.5 starsH3748-003-000Medicare.gov
    $0a month
  • Aetna Medicare Chronic Care (HMO C-SNP)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 202 N Division St, Ste 400, Auburn, WA, 98001

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

    HMOFor people with certain chronic conditionsDrug coverage3.5 starsH3748-020-000Medicare.gov
    $0a month

Community Health Plan of WA Medicare Advantage

2 plans list Kaia.

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

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1901 S Union Ave, 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:

    • 1901 S Union Ave, 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

MultiCare Health Plan Medicare Advantage Evergreen Plans

2 plans list Kaia.

2plans
  • MultiCare Health Plan Evergreen Enhanced (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1901 S Cedar St, Ste 201, Tacoma, WA, 98405

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

    HMODrug coverageH6194-001-000Medicare.gov
    $0a month
  • MultiCare Health Plan Evergreen Essential (HMO)

    Source: Medicare.gov provider data.

    Listed offices for this plan:

    • 1901 S Cedar St, Ste 201, Tacoma, WA, 98405

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

    HMODrug coverageH6194-002-000Medicare.gov
    $0a month

Devoted

Not listed on its 10 plans here. That isn't proof they're out of network.

Humana

Not listed on its 14 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.

Molina Healthcare of Washington, Inc.

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

Regence BlueShield

Not listed on its 1 plan here. That isn't proof they're out of network.

SCAN Health Plan

Not listed on its 1 plan 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 Kaia 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

1901 S Cedar St Ste 201
Tacoma, WA 98405

NPI Registry
NPI issued
2020
Registry record updated
Aug 11, 2026

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

Common questions

Which 2027 Medicare Advantage plans list Kaia Barth?

In Pierce County, WA, 7 Medicare Advantage plans for 2027 list Kaia in provider data from Medicare.gov or the carrier, including Aetna Medicare Eagle (HMO), Aetna Medicare Signature (HMO) and Aetna Medicare Chronic Care (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 Kaia Barth take Aetna Medicare Medicare Advantage plans?

Medicare.gov provider data lists Kaia on 3 Medicare Advantage plans for 2027 in Pierce County, WA, including Aetna Medicare Eagle (HMO) and Aetna Medicare Signature (HMO). 3 other plans did not return a listing in the search area. CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or Aetna Medicare before you enroll.

Does Kaia Barth take Community Health Plan of WA Medicare Advantage Medicare Advantage plans?

Medicare.gov provider data lists Kaia on 2 Medicare Advantage plans for 2027 in Pierce 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 Kaia Barth take MultiCare Health Plan Medicare Advantage Evergreen Plans Medicare Advantage plans?

Medicare.gov provider data lists Kaia on 2 Medicare Advantage plans for 2027 in Pierce County, WA, including MultiCare Health Plan Evergreen Enhanced (HMO) and MultiCare Health Plan Evergreen Essential (HMO). CMS matches apply to the covered offices shown with each plan; other offices are not confirmed. Confirm with the office or MultiCare Health Plan Medicare Advantage Evergreen Plans before you enroll.

Where does Kaia Barth practice?

1901 S Cedar St Ste 201, Tacoma, WA 98405.

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

Call the member services number on your plan card and give them the NPI 1154959989, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Kaia'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 Kaia Barth on 52 plans from Devoted, Humana, Kaiser Permanente, Molina Healthcare of Washington, Inc., Regence BlueShield, SCAN Health Plan, UnitedHealthcare, Wellcare and Wellpoint in Pierce 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 2026-08-11). 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 Kaia Barth 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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