NPPES file of Aug 9, 2026

Francis C. Eaton, DO

Emergency Medicine Physician · Bartlesville, OK

Francis C. Eaton, DO is an emergency medicine physician with a practice address in Bartlesville, Oklahoma, and NPI 1740248368, issued on May 3, 2006. Check the license (Oklahoma 3258, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740248368
Name
Francis C. Eaton
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
3258 OK
E-6177 AR
2009013296 MO
21107 MS
Self-reported in NPPES; status is on the state search
Practice location
3500 Frank Phillips, Bartlesville, OK 74006
Phone
(918) 333-7200
Enumerated
May 3, 2006
Record last updated
Apr 17, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(918) 331-1332
Medicare enrollment
Enrolled (PECOS I20040102000191); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3500 Frank Phillips

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jack Morgan, DOEmergency Medical Services (Emergency Medicine) Physician1851387930

Verify Francis C. Eaton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 3258
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

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58% more Medicare Part D claims than the average emergency medicine physician in 2024

356 Medicare Part D claims for 245 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 77 claims were for opioids.

  1. Francis Eaton356
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen55 claims
  2. Cephalexin49 claims
  3. Prednisone40 claims
  4. Ondansetron Hcl18 claims
  5. Oxycodone-Acetaminophen14 claims
  6. Doxycycline Hyclate13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Creek Nation Hospital And ClinicsOkmulgee, OK
  2. Green Country Emergency Physicians Group OF Tulsa, PLLCClaremore, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Francis C. Eaton among 748 emergency medicine physician records in Oklahoma

Francis C. Eaton, DO is one of 748 emergency medicine physician records with a practice address in Oklahoma. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 70% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2014 · median 2016 among the 438 with a school on file
  • Record last updated2013 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Oklahoma

There are 748 emergency medicine physician records in Oklahoma.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Heath Burchfield, MDBartlesville, OK 740061700317013
  2. Natalie Gilbert, DOBartlesville, OK 740061033109673
  3. Ronald Hay, MDBartlesville, OK 740061891753414
  4. Terry Johannesen, MDBartlesville, OK 740061881652428
  5. Brian Sprouse, MDBartlesville, OK 740061326429804
  6. Ruth Thompson, DOBartlesville, OK 740061811955453
  7. Garrett Zelkind, DOBartlesville, OK 740061730413790
  8. Chris Simic, D. O.Bixby, OK 740081477871531

Common questions

What is Francis C. Eaton, DO's NPI number?

Francis C. Eaton, DO's National Provider Identifier (NPI) is 1740248368, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Francis C. Eaton, DO located?

The NPPES record lists a practice address at 3500 Frank Phillips, Bartlesville, OK, 74006. Phone: (918) 333-7200. Providers update this record themselves, so call before visiting.

How can I verify Francis C. Eaton, DO's license?

NPPES lists Oklahoma license number 3258, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Francis C. Eaton, DO prescribe under Medicare Part D?

In 2024, Francis C. Eaton, DO had 356 Medicare Part D claims for 245 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.