NPPES file of Aug 9, 2026

Katherine D. Barton, MD

Emergency Medicine Physician · Bentonville, AR

Katherine D. Barton, MD is an emergency medicine physician with a practice address in Bentonville, Arkansas, and NPI 1124098041, issued on Jan 24, 2006. Check the license (Arkansas E-5625, as entered in NPPES) on the Arkansas State Medical Board; 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
1124098041
Name
Katherine D. Barton
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
E-5625 AR
01056171A IN
Self-reported in NPPES; status is on the state search
Practice location
3000 Medical Center Pkwy, Bentonville, AR 72712
Phone
(479) 553-1010
Enumerated
Jan 24, 2006
Record last updated
Mar 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
200392890 IN
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3000 Medical Center Pkwy

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

  1. Charles Akin, M.D.Emergency Medicine Physician1548331085
  2. Travis Anschutz, M.D.Neonatal-Perinatal Medicine Physician1497893366
  3. Todd Barlow, M.D.Anesthesiology Physician1447281654
  4. Jessica Brandon, CRNACertified Registered Nurse Anesthetist1124353982
  5. Hunter Brown, DNP, CRNACertified Registered Nurse Anesthetist1306506290
  6. Jordan Burgess, RDN, LDRegistered Dietitian1144071317

Verify Katherine D. Barton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-5625    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 Arkansas license search

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89% fewer Medicare Part D claims than the average emergency medicine physician in 2024

25 Medicare Part D claims for 16 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Katherine Barton25
  2. Specialty average226

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.

Industry payments in 2024: $42.08

1 payment: food and beverage; the largest payer was Organogenesis Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Barton$42.08
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Emergency Medicine Physician providers in Arkansas

There are 447 emergency medicine physician records in Arkansas.

All 447 in Arkansas → Every provider in Bentonville →

Other emergency medicine physician records in Arkansas

  1. Beau Admire, MDHot Springs, AR1568604569
  2. Sangeeta Adusumilli, MDLittle Rock, AR1417577818
  3. Charles Akin, M.D.Bentonville, AR1548331085
  4. Bhavika Albee, MDPine Bluff, AR1316232648
  5. Robert Alleman, M.D.Paragould, AR1134149339
  6. William Allen, MDSpringdale, AR1386696235
  7. Patric Anderson, MDFort Smith, AR1730128935
  8. Scott Archer, M.D.Little Rock, AR1396783106
  9. Nathan Armstrong, MDSearcy, AR1235768581
  10. James Arnold, M.D.Hot Springs, AR1437260106

Common questions

What is Katherine D. Barton, MD's NPI number?

Katherine D. Barton, MD's National Provider Identifier (NPI) is 1124098041, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Katherine D. Barton, MD located?

The NPPES record lists a practice address at 3000 Medical Center Pkwy, Bentonville, AR, 72712. Phone: (479) 553-1010. Providers update this record themselves, so call before visiting.

How can I verify Katherine D. Barton, MD's license?

NPPES lists Arkansas license number E-5625, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katherine D. Barton, MD prescribe under Medicare Part D?

In 2024, Katherine D. Barton, MD had 25 Medicare Part D claims for 16 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.