NPPES file of Aug 9, 2026

Bruce G. Johnson, D.O.

Internal Medicine Physician · Livonia, MI

Bruce G. Johnson, D.O. is an internal medicine physician with a practice address in Livonia, Michigan, and NPI 1245236215, issued on Jun 24, 2005. Check the license (Michigan 007447, 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
1245236215
Name
Bruce G. Johnson
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
007447 MI
Self-reported in NPPES; status is on the state search
Practice location
36123 Schoolcraft RD, Livonia, MI 48150
Phone
(734) 464-0887
Enumerated
Jun 24, 2005
Record last updated
Aug 28, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(734) 402-0254
Medicaid IDs
2643592 MI
2608252 MI
2832400 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 36123 Schoolcraft RD

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

  1. Mohammad Amin, MDInternal Medicine Physician1811904527
  2. Taher Ata, MDHospitalist Physician1629083266
  3. Amtul Bandagi, M.DInternal Medicine Physician1134397177
  4. Ronald Barnett, DOGeriatric Medicine (Internal Medicine) Physician1760492011
  5. Carol Beck, N.P.Nurse Practitioner1255301958
  6. Polina Benkenshtadt, M.D.Internal Medicine Physician1659332757

Verify Bruce G. Johnson 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 007447
    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

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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64% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,144 Medicare Part D claims for 42 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Bruce Johnson1,144
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium88 claims
  2. Eliquis66 claims
  3. Clopidogrel63 claims
  4. Levothyroxine Sodium62 claims
  5. Enulose49 claims
  6. Donepezil Hcl46 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 G. Johnson among 5,735 internal medicine physician records in Michigan

Bruce G. Johnson, D.O. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2018 · 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).

110 internal medicine physician records list a practice address in Livonia

They are 110 of the 4,733 NPPES records with a practice address in Livonia, and 5,735 internal medicine physician records in Michigan.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mohammad Amin, MDLivonia, MI 481501811904527
  2. Polina Benkenshtadt, M.D.Livonia, MI 481501659332757
  3. Gina D'Ambrosio, D.O.Livonia, MI 481501790789055
  4. Hetal Gandhi, MDLivonia, MI 481501396754453
  5. Imad George, M.DLivonia, MI 481501346230182
  6. Juliana Grey, M.D.Livonia, MI 481501750355640
  7. David Gunnerson, MDLivonia, MI 481501588602106
  8. Colleen Hartwig, D.O.Livonia, MI 481501720056757

Common questions

What is Bruce G. Johnson, D.O.'s NPI number?

Bruce G. Johnson, D.O.'s National Provider Identifier (NPI) is 1245236215, issued on Jun 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Bruce G. Johnson, D.O. located?

The NPPES record lists a practice address at 36123 Schoolcraft RD, Livonia, MI, 48150. Phone: (734) 464-0887. Providers update this record themselves, so call before visiting.

How can I verify Bruce G. Johnson, D.O.'s license?

NPPES lists Michigan license number 007447, 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 G. Johnson, D.O. prescribe under Medicare Part D?

In 2024, Bruce G. Johnson, D.O. had 1,144 Medicare Part D claims for 42 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.