NPPES file of Aug 9, 2026

Bruce Stephen Barbour, MD

Internal Medicine Physician · Jackson, MI

Bruce Stephen Barbour, MD is an internal medicine physician with a practice address in Jackson, Michigan, and NPI 1386602761, issued on May 3, 2006. Check the license (Michigan 4301053463, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1386602761
Name
Bruce Stephen Barbour
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
4301053463 MI
Self-reported in NPPES; status is on the state search
Practice location
900 E Michigan Ave, Jackson, MI 49201
Phone
(517) 787-1995
Enumerated
May 3, 2006
Record last updated
Aug 27, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(517) 789-8657
Medicaid ID
104492530 MI
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 900 E Michigan Ave

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

  1. Robert Albertson, MDPulmonary Disease Physician1487610481
  2. Rami Alzebdeh, M.D.Pulmonary Disease Physician1497954598
  3. Renee Hendrick, ANPAdult Health Nurse Practitioner1295082030
  4. Emily KillianFamily Nurse Practitioner1598363475
  5. Mohan Kulkarni, M.D.Surgery Physician1790725158
  6. Gregg Patten, MDPulmonary Disease Physician1699720771

Verify Bruce Stephen Barbour in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301053463
    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 Michigan license search

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

46 Medicare Part D claims for 37 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Bruce Barbour46
  2. Specialty average3,176

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Abrysvo11 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.

Bruce Stephen Barbour among 5,735 internal medicine physician records in Michigan

Bruce Stephen Barbour, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2009 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 internal medicine physician records list a practice address in Jackson

They are 50 of the 3,310 NPPES records with a practice address in Jackson, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Muhammad Abdullah, M.D.Jackson, MI 492011649371071
  2. Rolando Beredo, MDJackson, MI 492011093704322
  3. Rafael Brillantes, MDJackson, MI 492011932197324
  4. Jose Edurese, MDJackson, MI 492011801854344
  5. Aruna Gollapalli, MDJackson, MI 492011104846559
  6. Rose Johnson, MDJackson, MI 492011437156858
  7. Vlad Motoc, MDJackson, MI 492011164462693
  8. Amir Mujeeb, MDJackson, MI 492011447280458

Common questions

What is Bruce Stephen Barbour, MD's NPI number?

Bruce Stephen Barbour, MD's National Provider Identifier (NPI) is 1386602761, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bruce Stephen Barbour, MD located?

The NPPES record lists a practice address at 900 E Michigan Ave, Jackson, MI, 49201. Phone: (517) 787-1995. Providers update this record themselves, so call before visiting.

How can I verify Bruce Stephen Barbour, MD's license?

NPPES lists Michigan license number 4301053463, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bruce Stephen Barbour, MD prescribe under Medicare Part D?

In 2024, Bruce Stephen Barbour, MD had 46 Medicare Part D claims for 37 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.