Gregory Mark French, M.D.
Internal Medicine Physician · Lafayette, IN
Gregory Mark French, M.D. is an internal medicine physician with a practice address in Lafayette, Indiana, and NPI 1922159847, issued on Jan 16, 2007. Check the license (Indiana 01037710A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Gregory Mark French
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 01037710A IN
01037710 IN
Self-reported in NPPES; status is on the state search - Practice location
- 1716 Hartford St, Lafayette, IN 47904
- Phone
- (765) 742-1567
- Enumerated
- Jan 16, 2007
- Record last updated
- Jul 29, 2024
- Fax
- (765) 429-2700
- Medicaid ID
- 100217250 IN
- Medicare enrollment
- Enrolled (PECOS I20070606000510); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 1716 Hartford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olushola Ajadi, FNP-CFamily Nurse Practitioner1588348858
- Wilberforce Asare, AGPCNP-BCAdult Health Nurse Practitioner1285124628
- Clare Barnett, LSWSocial Worker1306632450
- Linda Bee, NPObstetrics & Gynecology Nurse Practitioner1457442642
- David Beine, AGPCNP-BCNurse Practitioner1508164484
- Annabelle Bennett, NPPediatric Nurse Practitioner1609916394
Verify Gregory Mark French in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01037710ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average internal medicine physician in 2024
8,359 Medicare Part D claims for 444 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Atorvastatin Calcium464 claims
- Lisinopril301 claims
- Levothyroxine Sodium292 claims
- Metformin Hcl266 claims
- Albuterol Sulfate Hfa228 claims
- Amlodipine Besylate222 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: $27.08
1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Riggs Community Health Center IncLafayette, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Mark French among 2,109 internal medicine physician records in Indiana
Gregory Mark French, M.D. is one of 2,109 internal medicine physician records with a practice address in Indiana. 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 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 48% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1988 · median 2005 among the 1,448 with a school on file
- Record last updated2024 · 43% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 internal medicine physician records list a practice address in Lafayette
They are 42 of the 2,755 NPPES records with a practice address in Lafayette, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Lafayette → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Usman Cheema, MDLafayette, IN 479041124280813
- Carmen Davis, MDLafayette, IN 479041528209582
- Donald Edelen, M.D.Lafayette, IN 479041669513198
- Carlos Gambirazio, MDLafayette, IN 479041033187125
- Ritu Kalwani, MDLafayette, IN 479041689643017
- Scott Miethke, MDLafayette, IN 479041689643397
- Kaushal Patel, MDLafayette, IN 479041639183866
- John Plascak, MDLafayette, IN 479041013939354
Common questions
What is Gregory Mark French, M.D.'s NPI number?
Gregory Mark French, M.D.'s National Provider Identifier (NPI) is 1922159847, issued on Jan 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Mark French, M.D. located?
The NPPES record lists a practice address at 1716 Hartford St, Lafayette, IN, 47904. Phone: (765) 742-1567. Providers update this record themselves, so call before visiting.
How can I verify Gregory Mark French, M.D.'s license?
NPPES lists Indiana license number 01037710A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Mark French, M.D. prescribe under Medicare Part D?
In 2024, Gregory Mark French, M.D. had 8,359 Medicare Part D claims for 444 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.