Provider profile

Ellen AtwoodPA-C

Physician Assistant

2 locationsNPI 1487104303
300 1st Capitol Dr, Saint Charles, MO 63301636-947-5000

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Medicare Advantage plans for St. Charles County, MO and Sangamon County, IL.

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Directory results See what each insurance company reports

Not checked yet

We haven't asked Aetna Medicare, Anthem Blue Cross and Blue Shield, Devoted, Essence Healthcare, HealthSpring, Humana, Molina Healthcare of Illinois, UnitedHealthcare and Wellcare's directories about Ellen yet. A Silverpath advisor can check for you now.

The 100 Medicare Advantage plans we show for St. Charles County, MO and Sangamon County, IL in 2027

  • 72 not listed
  • 28 not checked yet

Aetna Medicare · Aetna Medicare FIDE

Not checked yet.

4 more Aetna Medicare plans haven't been checked yet.

Anthem Blue Cross and Blue Shield · Anthem HealthKeepers

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

Devoted

Not checked yet.

6 more Devoted plans haven't been checked yet.

Essence Healthcare

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

HealthSpring

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

Humana

Not checked yet.

9 more Humana plans haven't been checked yet.

Molina Healthcare of Illinois

Not checked yet.

UnitedHealthcare

Not checked yet.

4 more UnitedHealthcare plans haven't been checked yet.

Wellcare

Not checked yet.

4 more Wellcare plans haven't been checked yet.

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 25, 2026

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2 practice locations

300 1st Capitol Dr
Saint Charles, MO 63301

NPI Registry

700 N First St
Springfield, IL 62781

NPI Registry
NPI issued
2016
Registry record updated
Aug 23, 2019

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

Common questions

Where does Ellen Atwood practice?

2 locations, including 300 1st Capitol Dr, Saint Charles, MO. All of them are listed on this page.

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

Call the member services number on your plan card and give them the NPI 1487104303, or ask a Silverpath advisor to check for you. It's free.

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A Silverpath advisor can confirm Ellen'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 St. Charles County, MO and Sangamon County, IL. 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 2019-08-23). 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 Ellen Atwood 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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