NPPES file of Aug 9, 2026

David Irwin Kaufman, D.O.

Neurology Physician · East Lansing, MI

David Irwin Kaufman, D.O. is a neurology physician with a practice address in East Lansing, Michigan, and NPI 1467498766, issued on Jun 22, 2006. Check the license (Michigan 5101009116, 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
1467498766
Name
David Irwin Kaufman
Credential
D.O.
Primary taxonomy
Neurology Physician 2084N0400X
License number
5101009116 MI
Self-reported in NPPES; status is on the state search
Practice location
804 Service RD Ste A217, East Lansing, MI 48824
Phone
(517) 353-8122
Enumerated
Jun 22, 2006
Record last updated
Jun 29, 2023
Fax
(517) 432-3713
Medicaid ID
1567790 MI
Medicare enrollment
Enrolled (PECOS I20100331000837); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 1978
Telehealth
Offers telehealth (CMS)
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 804 Service RD Ste A217

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

  1. Michael Aronov, DONeurology Physician1306405188
  2. James Buswinka, D.O.Neurology Physician1396729448
  3. Larry Charleston, M.D.Neurology Physician1730314782
  4. I. Zachary Dyme, MDNeurology with Special Qualifications in Child Neurology Physician1275604407
  5. Jennifer Edgar, NP-CFamily Nurse Practitioner1174975262
  6. Brandon Francis, MD, MPHPsychiatry Physician1154588267

Verify David Irwin Kaufman 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 5101009116
    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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82% fewer Medicare Part D claims than the average neurology physician in 2024

253 Medicare Part D claims for 42 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. David Kaufman253
  2. Specialty average1,370

Most prescribed

  1. Prednisone63 claims
  2. Pyridostigmine Bromide60 claims
  3. Mycophenolate Mofetil40 claims
  4. Glycopyrrolate16 claims
  5. Topiramate16 claims
  6. Gammagard Liquid13 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.

Industry payments in 2024: $65.41

4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Kaufman$65.41
  2. Specialty average$8,318.07

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

  1. Msu Health Care Inc.East Lansing, MI

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

David Irwin Kaufman among 739 neurology physician records in Michigan

David Irwin Kaufman, D.O. is one of 739 neurology physician records with a practice address in Michigan. 82% 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 · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1978 · median 2005 among the 501 with a school on file
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 neurology physician records list a practice address in East Lansing

They are 25 of the 2,305 NPPES records with a practice address in East Lansing, and 739 neurology physician records in Michigan.

The 8 neurology physician records with the nearest ZIP codes

  1. Glen Ackerman, M.D.East Lansing, MI 488241912060633
  2. James Buswinka, D.O.East Lansing, MI 488241396729448
  3. Larry Charleston, M.D.East Lansing, MI 488241730314782
  4. Gurmail Dhaliwal, M.DEast Lansing, MI 488241316973803
  5. Michael Flink, D.O.East Lansing, MI 488241730344789
  6. John Goudreau, D.O.East Lansing, MI 488241477563096
  7. Joseph Pysh, D.O.East Lansing, MI 488241316035652
  8. Rachel Rosenbaum, DOEast Lansing, MI 488241942523709

Common questions

What is David Irwin Kaufman, D.O.'s NPI number?

David Irwin Kaufman, D.O.'s National Provider Identifier (NPI) is 1467498766, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Irwin Kaufman, D.O. located?

The NPPES record lists a practice address at 804 Service RD Ste A217, East Lansing, MI, 48824. Phone: (517) 353-8122. Providers update this record themselves, so call before visiting.

How can I verify David Irwin Kaufman, D.O.'s license?

NPPES lists Michigan license number 5101009116, 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 David Irwin Kaufman, D.O. prescribe under Medicare Part D?

In 2024, David Irwin Kaufman, D.O. had 253 Medicare Part D claims for 42 beneficiaries; the average among neurology physician prescribers was 1,370. 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.