NPPES file of Aug 9, 2026

David Robert Neff, DO

Family Medicine Physician · East Lansing, MI

David Robert Neff, DO is a family medicine physician with a practice address in East Lansing, Michigan, and NPI 1740326800, issued on Jan 29, 2007. Check the license (Michigan 5101007880, 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
1740326800
Name
David Robert Neff
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
5101007880 MI
Self-reported in NPPES; status is on the state search
Practice location
6260 Timber View Dr, East Lansing, MI 48823
Phone
(517) 290-1079
Enumerated
Jan 29, 2007
Record last updated
Jul 15, 2024
Fax
(517) 290-1079
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.
Download card Updates feed

Also registered at 6260 Timber View Dr

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

  1. Patricia Bradley, RNRegistered Nurse1588404818

Verify David Robert Neff 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 5101007880
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

44% fewer Medicare Part D claims than the average family medicine physician in 2024

1,970 Medicare Part D claims for 83 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 191 claims were for opioids.

  1. David Neff1,970
  2. Specialty average3,544

Most prescribed

  1. Hydrocodone-Acetaminophen86 claims
  2. Gabapentin73 claims
  3. Levothyroxine Sodium68 claims
  4. Tramadol Hcl66 claims
  5. Rosuvastatin Calcium56 claims
  6. Tizanidine Hcl51 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: $83.39

2 payments; by number, the most common kind was food and beverage; the largest payer was Braeburn Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Neff$83.39
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David Robert Neff among 6,013 family medicine physician records in Michigan

David Robert Neff, DO is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 48% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 family medicine physician records list a practice address in East Lansing

They are 58 of the 2,305 NPPES records with a practice address in East Lansing, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Christine Blakeney, MDEast Lansing, MI 488231003897026
  2. Cynthia Buchweitz, MDEast Lansing, MI 488231003910753
  3. Howard Burgess, MDEast Lansing, MI 488231316042872
  4. Marlene Harvey, MDEast Lansing, MI 488231477562932
  5. Mary Hunt, D.O.East Lansing, MI 488231528154432
  6. Heidi Johnson, DOEast Lansing, MI 488231982706560
  7. Graham Kelly, DOEast Lansing, MI 488231477530269
  8. Elizabeth Kozlowski, DOEast Lansing, MI 488231104804285

Common questions

What is David Robert Neff, DO's NPI number?

David Robert Neff, DO's National Provider Identifier (NPI) is 1740326800, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Robert Neff, DO located?

The NPPES record lists a practice address at 6260 Timber View Dr, East Lansing, MI, 48823. Phone: (517) 290-1079. Providers update this record themselves, so call before visiting.

How can I verify David Robert Neff, DO's license?

NPPES lists Michigan license number 5101007880, 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 Robert Neff, DO prescribe under Medicare Part D?

In 2024, David Robert Neff, DO had 1,970 Medicare Part D claims for 83 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.