M. Bruce Johnson, MD
Gastroenterology Physician · Little Rock, AR
M. Bruce Johnson, MD is a gastroenterology physician with a practice address in Little Rock, Arkansas, and NPI 1134123813, issued on Jun 9, 2005. Check the license (Arkansas N7853, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- M. Bruce Johnson
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- N7853 AR
Self-reported in NPPES; status is on the state search - Practice location
- 11700 Cantrell RD, Little Rock, AR 72223
- Phone
- (501) 664-6980
- Enumerated
- Jun 9, 2005
- Record last updated
- Jul 23, 2026
- Fax
- (501) 664-4738
- Medicaid ID
- 117492001 AR
- Medicare enrollment
- Enrolled (PECOS I20101118000374); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 119 in Arkansas → Look up another NPI →
Also registered at 11700 Cantrell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Backstedt, MDGastroenterology Physician1245587203
- Stephen Boatright, DDS, FAGDEndodontics1275582801
- Crystal Brown, APRNFamily Nurse Practitioner1992162523
- J. Craig Davis, MDInternal Medicine Physician1770566796
- Kelly Gibbs, MDGastroenterology Physician1871955963
- Bobby Kakati, MDGastroenterology Physician1124252960
Verify M. Bruce Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license N7853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average gastroenterology physician in 2024
1,182 Medicare Part D claims for 334 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Omeprazole444 claims
- Colestipol Hcl91 claims
- Famotidine60 claims
- Gavilyte-G53 claims
- Pantoprazole Sodium41 claims
- Linzess37 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,706.13
187 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Gastroenterology Associates PALittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
M. Bruce Johnson among 119 gastroenterology physician records in Arkansas
M. Bruce Johnson, MD is one of 119 gastroenterology 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1984 · median 2001 among the 89 with a school on file
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Arkansas
There are 119 gastroenterology physician records in Arkansas.
All 119 in Arkansas → Every provider in Little Rock → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- David Backstedt, MDLittle Rock, AR 722231245587203
- Kelly Gibbs, MDLittle Rock, AR 722231871955963
- Bobby Kakati, MDLittle Rock, AR 722231124252960
- Debra Morrison, MDLittle Rock, AR 722231992709836
- Angela Nutt, MDLittle Rock, AR 722231427052208
- Jaymie Pennington, MDLittle Rock, AR 722231780894717
- Jeffrey Robertson, MDLittle Rock, AR 722231366709404
- B. Douglas Stokes, MDLittle Rock, AR 722231205830080
Common questions
What is M. Bruce Johnson, MD's NPI number?
M. Bruce Johnson, MD's National Provider Identifier (NPI) is 1134123813, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is M. Bruce Johnson, MD located?
The NPPES record lists a practice address at 11700 Cantrell RD, Little Rock, AR, 72223. Phone: (501) 664-6980. Providers update this record themselves, so call before visiting.
How can I verify M. Bruce Johnson, MD's license?
NPPES lists Arkansas license number N7853, 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 M. Bruce Johnson, MD prescribe under Medicare Part D?
In 2024, M. Bruce Johnson, MD had 1,182 Medicare Part D claims for 334 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is M. Bruce Johnson, MD's MIPS final score?
The 2023 MIPS final score is 79.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.