Provider profile

Chad AntonieAGNP, ARNP-C

Nurse Practitioner, Family

2 locationsNPI 1164897112
34503 9th Ave S Ste 100, Federal Way, WA 98003253-835-8700

Check your plan

Medicare Advantage plans for King and Yakima counties, WA.

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

Directory results See what each insurance company reports

Not checked yet

We haven't asked Aetna Medicare, Community Health Plan of WA Medicare Advantage, Devoted, Humana, Kaiser Permanente, Molina Healthcare of Washington, Inc., Regence BlueShield, UnitedHealthcare, Wellcare and Wellpoint's directories about Chad yet. A Silverpath advisor can check for you now.

The 59 Medicare Advantage plans we show for King and Yakima counties, WA in 2027

  • 55 not listed
  • 4 not checked yet

Aetna Medicare

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

Community Health Plan of WA Medicare Advantage

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

Devoted

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.

Molina Healthcare of Washington, Inc.

Not checked yet.

1 more Molina Healthcare of Washington, Inc. plan hasn't been checked yet.

Regence BlueShield

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

UnitedHealthcare

Not checked yet.

3 more UnitedHealthcare plans haven't been checked yet.

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 Chad 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

34503 9th Ave S Ste 100
Federal Way, WA 98003

NPI Registry

4003 Creekside Loop
Yakima, WA 98908

NPI Registry
NPI issued
2015
Registry record updated
Jan 29, 2024

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

Common questions

Where does Chad Antonie practice?

2 locations, including 34503 9th Ave S Ste 100, Federal Way, WA. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1164897112, or ask a Silverpath advisor to check for you. It's free.

Free · No obligation

Talk to a licensed advisor

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

Free. No obligation. We never sell your information.

For providers

Is this your practice?

Patients can use Silverpath to find practices and check plan networks in King and Yakima counties, WA. 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 2024-01-29). 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 Chad Antonie 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.

Are you Chad Antonie? Talk to us about this page, or request a correction or removal.

Does Chad take my plan?