John Thomas Yetter, M. D.
Specialist · Greenville, IL
John Thomas Yetter, M. D. is a specialist with a practice address in Greenville, Illinois, and NPI 1952359770, issued on May 4, 2006. Check the license (Illinois 036063187, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Thomas Yetter
- Credential
- M. D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 036063187 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 Health Care Dr, Greenville, IL 62246
- Phone
- (618) 664-9830
- Enumerated
- May 4, 2006
- Record last updated
- Jun 30, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (618) 664-9820
- Entity
- Type 1 · individual
8 nearest specialist records → All 1,154 in Illinois → Look up another NPI →
Also registered at 200 Health Care Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Abbeg, D.O.Emergency Medicine Physician1548490311
- Jodi Ahern-SchoenClinical Social Worker1568878577
- Charles Auer, MDEmergency Medicine Physician1073540431
- Jamie Baum, M.D.Emergency Medicine Physician1528004876
- Bobby Blum, ANP-CAdult Health Nurse Practitioner1235403643
- Michael Bond, DOEmergency Medicine Physician1386623353
Verify John Thomas Yetter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 036063187Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average specialist in 2024
55 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Amoxicillin27 claims
- Lumigan11 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.
John Thomas Yetter among 1,154 specialist records in Illinois
John Thomas Yetter, M. D. is one of 1,154 specialist records with a practice address in Illinois. 19% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · 11% of these records are
- Record last updated2009 · 84% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 specialist records list a practice address in Greenville
They are 3 of the 160 NPPES records with a practice address in Greenville, and 1,154 specialist records in Illinois.
All 1,154 in Illinois → Every provider in Greenville → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Andrea Lassor, B.S, D.T.Greenville, IL 622461285836817
- Jeanie Thompson, MD PCGreenville, IL 622461518008184
- Daniel Stephens, ATCCollinsville, IL 622341083681894
- Holly Shoesmith, PTACarlyle, IL 622311033533880
- Barbara Lunnemann-Sedivy, M.S. ED.Breese, IL 622301801918354
- Kristen PerryBreese, IL 622301154162188
- Joseph Costello, MDSwansea, IL 622261073607651
- Gary Vicik, M.D.Belleville, IL 622261295708212
Common questions
What is John Thomas Yetter, M. D.'s NPI number?
John Thomas Yetter, M. D.'s National Provider Identifier (NPI) is 1952359770, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Thomas Yetter, M. D. located?
The NPPES record lists a practice address at 200 Health Care Dr, Greenville, IL, 62246. Phone: (618) 664-9830. Providers update this record themselves, so call before visiting.
How can I verify John Thomas Yetter, M. D.'s license?
NPPES lists Illinois license number 036063187, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John Thomas Yetter, M. D. prescribe under Medicare Part D?
In 2024, John Thomas Yetter, M. D. had 55 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.