NPPES file of Aug 9, 2026

Joseph C. O'Laughlin, D.O.

Gastroenterology Physician · Clinton Township, MI

Joseph C. O'Laughlin, D.O. is a gastroenterology physician with a practice address in Clinton Township, Michigan, and NPI 1003877721, issued on Mar 31, 2006. Check the license (Michigan 5101007019, 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
1003877721
Name
Joseph C. O'Laughlin
Credential
D.O.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
5101007019 MI
Self-reported in NPPES; status is on the state search
Practice location
37399 Garfield RD, Clinton Township, MI 48036
Phone
(586) 286-5400
Enumerated
Mar 31, 2006
Record last updated
Jul 13, 2026
Fax
(586) 263-4831
Medicaid ID
1334458 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.
Download card Updates feed

Also registered at 37399 Garfield RD

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

  1. Hassan Baydoun, M.D.Rheumatology Physician1255775300
  2. Samuel Gun, D.O.Gastroenterology Physician1174584817
  3. Bruce Kovan, D.O.Gastroenterology Physician1265494595
  4. Maja Maloney, PA-CPhysician Assistant1346487709
  5. Andrew Rosenfeld, D.O.Gastroenterology Physician1518929843
  6. Colleen Vandermeer, M.A., LLPFamily Psychologist1396012597

Verify Joseph C. O'Laughlin 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 5101007019
    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.

98% fewer Medicare Part D claims than the average gastroenterology physician in 2024

15 Medicare Part D claims, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joseph O'Laughlin15
  2. Specialty average811

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.

Joseph C. O'Laughlin among 550 gastroenterology physician records in Michigan

Joseph C. O'Laughlin, D.O. is one of 550 gastroenterology physician records with a practice address in Michigan. 85% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 50% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2026 · 52% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Michigan

There are 550 gastroenterology physician records in Michigan.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Fernando Gamarra, MDClinton Twp, MI 480361457473654
  2. Jaspreet Ghumman, D.O.Clinton Township, MI 480361225278054
  3. Samuel Gun, D.O.Clinton Township, MI 480361174584817
  4. Joseph Kinzie, MDClinton Township, MI 480361639187586
  5. Bruce Kovan, D.O.Clinton Township, MI 480361265494595
  6. Byung Lee, MDClinton Township, MI 480361356454656
  7. Rene Peleman, MDClinton Township, MI 480361225046170
  8. Andrew Peleman, DOClinton Township, MI 480361558986901

Common questions

What is Joseph C. O'Laughlin, D.O.'s NPI number?

Joseph C. O'Laughlin, D.O.'s National Provider Identifier (NPI) is 1003877721, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph C. O'Laughlin, D.O. located?

The NPPES record lists a practice address at 37399 Garfield RD, Clinton Township, MI, 48036. Phone: (586) 286-5400. Providers update this record themselves, so call before visiting.

How can I verify Joseph C. O'Laughlin, D.O.'s license?

NPPES lists Michigan license number 5101007019, 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 Joseph C. O'Laughlin, D.O. prescribe under Medicare Part D?

In 2024, Joseph C. O'Laughlin, D.O. had 15 Medicare Part D claims; the average among gastroenterology physician prescribers was 811. 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.