NPPES file of Aug 9, 2026

Matthew B. McLellan, MD

Family Medicine Physician · Van Buren, AR

Matthew B. McLellan, MD is a family medicine physician with a practice address in Van Buren, Arkansas, and NPI 1629095328, issued on Jul 17, 2006. Check the license (Arkansas E-2581, 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
1629095328
Name
Matthew B. McLellan
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
E-2581 AR
Self-reported in NPPES; status is on the state search
Practice location
2521 Alma Hwy, Van Buren, AR 72956
Phone
(479) 274-6800
Enumerated
Jul 17, 2006
Record last updated
Aug 31, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(479) 474-4513
Medicaid ID
141364001 AR
Medicare enrollment
Enrolled (PECOS I20091215000148); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 1996
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 2521 Alma Hwy

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

  1. Laura Henson, APNNurse Practitioner1477703973
  2. Donald Samms, MDFamily Medicine Physician1669494860

Verify Matthew B. McLellan 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-2581
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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69% fewer Medicare Part D claims than the average family medicine physician in 2024

1,108 Medicare Part D claims for 657 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Matthew McLellan1,108
  2. Specialty average3,544

Most prescribed

  1. Doxycycline Hyclate288 claims
  2. Cephalexin105 claims
  3. Amoxicillin-Clavulanate Potass81 claims
  4. Cefprozil70 claims
  5. Amoxicillin66 claims
  6. Mupirocin54 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 one group practice

  1. Baptist Health ServicesFort Smith, AR

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

Matthew B. McLellan among 1,681 family medicine physician records in Arkansas

Matthew B. McLellan, MD is one of 1,681 family medicine physician records with a practice address in Arkansas. 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 47% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1996 · median 2004 among the 1,156 with a school on file
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 family medicine physician records list a practice address in Van Buren

They are 17 of the 524 NPPES records with a practice address in Van Buren, and 1,681 family medicine physician records in Arkansas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Robert Baker, DOVan Buren, AR 729561992793293
  2. Stephen Carney, M.D.Van Buren, AR 729561609815877
  3. Carolyn Dillard, D.O.Van Buren, AR 729561396790721
  4. Rebecca Floyd, M.D.Van Buren, AR 729561790773521
  5. Stephanie Frisbie, M.D.Van Buren, AR 729561043208879
  6. Jeffrey Hamby, M.D.Van Buren, AR 729561831178524
  7. Mohammad Idris, M.D.Van Buren, AR 729561407086200
  8. Terri Lewelling, MDVan Buren, AR 729561598753345

Common questions

What is Matthew B. McLellan, MD's NPI number?

Matthew B. McLellan, MD's National Provider Identifier (NPI) is 1629095328, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew B. McLellan, MD located?

The NPPES record lists a practice address at 2521 Alma Hwy, Van Buren, AR, 72956. Phone: (479) 274-6800. Providers update this record themselves, so call before visiting.

How can I verify Matthew B. McLellan, MD's license?

NPPES lists Arkansas license number E-2581, 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 Matthew B. McLellan, MD prescribe under Medicare Part D?

In 2024, Matthew B. McLellan, MD had 1,108 Medicare Part D claims for 657 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.