John Thomas French, MD
Hematology & Oncology Physician · Marietta, GA
John Thomas French, MD is a hematology & oncology physician with a practice address in Marietta, Georgia, and NPI 1689990061, issued on Apr 11, 2010. Check the license (Georgia 075792, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Thomas French
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 075792 GA
Self-reported in NPPES; status is on the state search - Practice location
- 340 Kennestone Hospital Blvd Ste 100, Marietta, GA 30060
- Phone
- (770) 281-5100
- Enumerated
- Apr 11, 2010
- Record last updated
- Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (678) 581-7100
- Medicare enrollment
- Enrolled (PECOS I20160810001379); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 396 in Georgia → Look up another NPI →
Also registered at 340 Kennestone Hospital Blvd Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Andrews, MDHematology & Oncology Physician1245234608
- Michelle Armstrong, PA-CMedical Physician Assistant1316287790
- Melissa Caplan, PA-CMedical Physician Assistant1174501274
- Madison Cobb, PA-CMedical Physician Assistant1417626805
- Peyton Couper, PA-CPhysician Assistant1285411363
- Reagan Cox, PA-CPhysician Assistant1225863699
Verify John Thomas French in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 075792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,301 Medicare Part D claims for 279 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims. 212 claims were for opioids.
Most prescribed
- Oxycodone Hcl81 claims
- Ondansetron Hcl79 claims
- Abiraterone Acetate78 claims
- Prednisone62 claims
- Eliquis59 claims
- Oxycodone-Acetaminophen52 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.
The MIPS final score for 2023 (Medicare payment program): 92.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $9,857.91
85 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Wellstar Medical Group LLCMarietta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Thomas French among 396 hematology & oncology physician records in Georgia
John Thomas French, MD is one of 396 hematology & oncology physician records with a practice address in Georgia. 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 2010, is newer than 71% of them.
- NPI issued2010 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2010 · median 2002 among the 300 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Georgia
There are 396 hematology & oncology physician records in Georgia.
All 396 in Georgia → Every provider in Marietta → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Michael Andrews, MDMarietta, GA 300601245234608
- Pooja Bardhan, MDMarietta, GA 300601962601344
- Louis Garrot, M.D.Marietta, GA 300601609941335
- Bruce Gould, MDMarietta, GA 300601326042706
- Hillary Hahm, MD, PHDMarietta, GA 300601801890280
- Dean Kirkel, MDMarietta, GA 300601740242932
- Carmen Klass, MD, PHDMarietta, GA 300601598871410
- Zulfiqar Malik, M.D., PHDMarietta, GA 300601841364908
Common questions
What is John Thomas French, MD's NPI number?
John Thomas French, MD's National Provider Identifier (NPI) is 1689990061, issued on Apr 11, 2010. An NPI identifies a provider in billing; it is not a license.
Where is John Thomas French, MD located?
The NPPES record lists a practice address at 340 Kennestone Hospital Blvd Ste 100, Marietta, GA, 30060. Phone: (770) 281-5100. Providers update this record themselves, so call before visiting.
How can I verify John Thomas French, MD's license?
NPPES lists Georgia license number 075792, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Thomas French, MD prescribe under Medicare Part D?
In 2024, John Thomas French, MD had 1,301 Medicare Part D claims for 279 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is John Thomas French, MD's MIPS final score?
The 2023 MIPS final score is 92.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.