Rebecca Griffon, MD
Family Medicine Physician · Alton, IL
Rebecca Griffon, MD is a family medicine physician with a practice address in Alton, Illinois, and NPI 1972232536, issued on Jun 8, 2022. Check the license (Illinois 125.080683, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Rebecca Griffon
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 125.080683 IL
2025011320 MO
Self-reported in NPPES; status is on the state search - Practice location
- #4 Memorial Drive, Alton, IL 62002
- Phone
- (618) 741-2122
- Enumerated
- Jun 8, 2022
- Record last updated
- Oct 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20250918001705); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Verify Rebecca Griffon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 125.080683Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
269 Medicare Part D claims for 49 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril26 claims
- Atorvastatin Calcium19 claims
- Carvedilol19 claims
- Levothyroxine Sodium14 claims
- Pravastatin Sodium14 claims
- Amlodipine Besylate11 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.
2 hospitals and group practices
- Macon County Samaritan HospitalMacon, MO
- Story County HospitalNevada, IA · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Rebecca Griffon among 6,215 family medicine physician records in Illinois
Rebecca Griffon, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2022 · median 2006 among the 3,714 with a school on file
- Record last updated2025 · 54% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 family medicine physician records list a practice address in Alton
They are 37 of the 1,113 NPPES records with a practice address in Alton, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Alton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laura Bird, M.D.Alton, IL 620021295720993
- Kevin Boyd, D.O.Alton, IL 620021407962012
- Jaleesa Gilbert-Gortman, MDAlton, IL 620021710484332
- Victor Hidalgo, M.D.Alton, IL 620021235353830
- Michael Klein, M.D.Alton, IL 620021790834737
- Mark Klucka, D.O.Alton, IL 620021801902432
- Priya Kumaraguru, M.D.Alton, IL 620021902062862
- Mena Luangjamekorn, MDAlton, IL 620021255320578
Common questions
What is Rebecca Griffon, MD's NPI number?
Rebecca Griffon, MD's National Provider Identifier (NPI) is 1972232536, issued on Jun 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Griffon, MD located?
The NPPES record lists a practice address at #4 Memorial Drive, Alton, IL, 62002. Phone: (618) 741-2122. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Griffon, MD's license?
NPPES lists Illinois license number 125.080683, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rebecca Griffon, MD prescribe under Medicare Part D?
In 2024, Rebecca Griffon, MD had 269 Medicare Part D claims for 49 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.