NPPES file of Aug 9, 2026

Matthew J. Johnson, MD

Surgery Physician · Little Rock, AR

Matthew J. Johnson, MD is a surgery physician with a practice address in Little Rock, Arkansas, and NPI 1558469833, issued on Sep 20, 2006. Check the license (Arkansas T202477, 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
1558469833
Name
Matthew J. Johnson
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License numbers
T202477 AR
32313 WI
Self-reported in NPPES; status is on the state search
Practice location
701 N University Ave Ste 203, Little Rock, AR 72205
Phone
(501) 664-2434
Enumerated
Sep 20, 2006
Record last updated
Mar 4, 2025
Medicaid ID
31725500 WI
Medicare enrollment
Enrolled (PECOS I20201016001705); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 1990
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 701 N University Ave Ste 203

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

  1. Bernard Hall, PAPhysician Assistant1144760687
  2. Ashley Hallbauer, PA-CPhysician Assistant1962013359
  3. Sirinya Prasertvit, MDSurgery Physician1366685703
  4. Patrick Szeto, M.D.Colon & Rectal Surgery Physician1063671949

Verify Matthew J. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license T202477
    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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89% fewer Medicare Part D claims than the average surgery physician in 2024

16 Medicare Part D claims for 13 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.

  1. Matthew Johnson16
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl12 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. St Vincent Medical GroupLittle Rock, AR

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

Matthew J. Johnson among 284 surgery physician records in Arkansas

Matthew J. Johnson, MD is one of 284 surgery physician records with a practice address in Arkansas. 79% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 45% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1990 · median 2004 among the 178 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Arkansas

There are 284 surgery physician records in Arkansas.

The 8 surgery physician records with the nearest ZIP codes

  1. Frederick Bentley, MDLittle Rock, AR 722051417937434
  2. Janina Bonwich, MDLittle Rock, AR 722051689662090
  3. Joseph Buchman, M.D.Little Rock, AR 722051124081450
  4. Chris Cate, MDLittle Rock, AR 722051285689455
  5. John Dunn, MDLittle Rock, AR 722051568414340
  6. Mark Gibbs, MDLittle Rock, AR 722051366494130
  7. John Jones, MDLittle Rock, AR 722051275585044
  8. Alfred Marotti, MDLittle Rock, AR 722051154373728

Common questions

What is Matthew J. Johnson, MD's NPI number?

Matthew J. Johnson, MD's National Provider Identifier (NPI) is 1558469833, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew J. Johnson, MD located?

The NPPES record lists a practice address at 701 N University Ave Ste 203, Little Rock, AR, 72205. Phone: (501) 664-2434. Providers update this record themselves, so call before visiting.

How can I verify Matthew J. Johnson, MD's license?

NPPES lists Arkansas license number T202477, 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 J. Johnson, MD prescribe under Medicare Part D?

In 2024, Matthew J. Johnson, MD had 16 Medicare Part D claims for 13 beneficiaries; the average among surgery physician prescribers was 147. 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.