Steven E. Diebold, MD
Emergency Medicine Physician · Beloit, WI
Steven E. Diebold, MD is an emergency medicine physician with a practice address in Beloit, Wisconsin, and NPI 1487724019, issued on Nov 9, 2006. Check the license (Wisconsin 033487, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Steven E. Diebold
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 033487 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1969 W Hart RD, Beloit, WI 53511
- Phone
- (608) 758-7215
- Enumerated
- Nov 9, 2006
- Record last updated
- Nov 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (608) 758-3216
- Medicaid ID
- 31924100 WI
- Medicare enrollment
- Enrolled (PECOS I20101025000517); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,464 in Wisconsin → Look up another NPI →
Also registered at 1969 W Hart RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria Maria Anleu-Smith, M.D.Child & Adolescent Psychiatry Physician1447367248
- Ryan Arthur, MDEmergency Medicine Physician1316444771
- Emily Berquist, APNPFamily Nurse Practitioner1972487817
- Bradley Billeter, CNPNurse Practitioner1427902212
Verify Steven E. Diebold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 033487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average emergency medicine physician in 2024
156 Medicare Part D claims for 122 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Cefuroxime21 claims
- Ondansetron Odt13 claims
- Hydrocodone-Acetaminophen11 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.
Bills Medicare through 3 group practices
- Southern Wisconsin Emergency Associates SCBeloit, WI
- Stoughton Hospital AssociationStoughton, WI
- Swea Fort SCFort Atkinson, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven E. Diebold among 1,464 emergency medicine physician records in Wisconsin
Steven E. Diebold, MD is one of 1,464 emergency medicine physician records with a practice address in Wisconsin. 79% 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 · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1990 · median 2011 among the 844 with a school on file
- Record last updated2020 · 50% 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 Wisconsin 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 Wisconsin
There are 1,464 emergency medicine physician records in Wisconsin.
All 1,464 in Wisconsin → Every provider in Beloit → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ryan Arthur, MDBeloit, WI 535111316444771
- Mary Ann Bertuso, PACBeloit, WI 535111689866840
- David Drum, PACBeloit, WI 535111306037056
- James Frey, MDBeloit, WI 535111588769392
- John Maher, MDBeloit, WI 535111588762819
- Liana Meffert, MDBeloit, WI 535111265179915
- Richard Radak, MDBeloit, WI 535111609912161
- Warren Tripp, MDBeloit, WI 535111174621411
Common questions
What is Steven E. Diebold, MD's NPI number?
Steven E. Diebold, MD's National Provider Identifier (NPI) is 1487724019, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven E. Diebold, MD located?
The NPPES record lists a practice address at 1969 W Hart RD, Beloit, WI, 53511. Phone: (608) 758-7215. Providers update this record themselves, so call before visiting.
How can I verify Steven E. Diebold, MD's license?
NPPES lists Wisconsin license number 033487, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven E. Diebold, MD prescribe under Medicare Part D?
In 2024, Steven E. Diebold, MD had 156 Medicare Part D claims for 122 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.