James E. Probst, D.O.
Emergency Medicine Physician · Mount Vernon, IL
James E. Probst, D.O. is an emergency medicine physician with a practice address in Mount Vernon, Illinois, and NPI 1194729517, issued on Jun 13, 2005. Check the license (Illinois 036104243, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James E. Probst
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 036104243 IL
036104243I IL
Self-reported in NPPES; status is on the state search - Practice location
- 8 Doctors Park RD, Mount Vernon, IL 62864
- Phone
- (618) 244-5500
- Enumerated
- Jun 13, 2005
- Record last updated
- Feb 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (855) 968-6372
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,291 in Illinois → Look up another NPI →
Also registered at 8 Doctors Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Don Bertschi, C.R.N.A.Certified Registered Nurse Anesthetist1548246424
- Brittney Boldt, M.S., CCC-SLPSpeech-Language Pathologist1548795479
- Vincent Compton, CRNACertified Registered Nurse Anesthetist1437719093
- Joseph Demattei, PHARM.D.Pharmacist1063095487
- Daniel Doolittle, M.D.Emergency Medicine Physician1912957051
- Morgan Fitterer, CRNACertified Registered Nurse Anesthetist1740859073
Verify James E. Probst 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 036104243Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average emergency medicine physician in 2024
151 Medicare Part D claims for 109 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 19 claims were for opioids.
Most prescribed
- Cephalexin27 claims
- Hydrocodone-Acetaminophen13 claims
- Ondansetron Odt11 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.
James E. Probst among 3,291 emergency medicine physician records in Illinois
James E. Probst, D.O. is one of 3,291 emergency medicine physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2016 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Illinois
There are 3,291 emergency medicine physician records in Illinois.
All 3,291 in Illinois → Every provider in Mount Vernon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Nicholas BurkeMount Vernon, IL 628641174144364
- Daniel Doolittle, M.D.Mount Vernon, IL 628641912957051
- Christie Foster, M.D.Mount Vernon, IL 628641366486235
- John Barbee, MDMount Carmel, IL 628631326025560
- Eghe Egiebor, MDMount Carmel, IL 628631356328504
- Kamatchi Ondiveerappan, MDMount Carmel, IL 628631003893959
- Jerry Milas, D.O.Salem, IL 628811083640809
- Nancy Zutshi, M.D.Salem, IL 628811588681175
Common questions
What is James E. Probst, D.O.'s NPI number?
James E. Probst, D.O.'s National Provider Identifier (NPI) is 1194729517, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James E. Probst, D.O. located?
The NPPES record lists a practice address at 8 Doctors Park RD, Mount Vernon, IL, 62864. Phone: (618) 244-5500. Providers update this record themselves, so call before visiting.
How can I verify James E. Probst, D.O.'s license?
NPPES lists Illinois license number 036104243, 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 James E. Probst, D.O. prescribe under Medicare Part D?
In 2024, James E. Probst, D.O. had 151 Medicare Part D claims for 109 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.