Evan Wilhelm Osterman, D.O.
Emergency Medicine Physician · Grove City, OH
Evan Wilhelm Osterman, D.O. is an emergency medicine physician with a practice address in Grove City, Ohio, and NPI 1245793272, issued on Apr 8, 2019. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Evan Wilhelm Osterman
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OT020294 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5300 N Meadows Dr, Grove City, OH 43123
- Phone
- (614) 663-4550
- Enumerated
- Apr 8, 2019
- Record last updated
- Jun 7, 2024
- Fax
- (614) 663-4555
- Medicare enrollment
- Enrolled (PECOS I20251204000388); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 5300 N Meadows Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benjamin Abraham, M.D.Student in an Organized Health Care Education/Training Program1265886733
- David Aeh, DOInternal Medicine Physician1649859356
- Florentina Albastroiu, MDStudent in an Organized Health Care Education/Training Program1811631211
- Abdullah Ali, DOPsychiatry Physician1437844206
- Alex AmosCertified Registered Nurse Anesthetist1710677521
- Bruno Anusionwu, MDStudent in an Organized Health Care Education/Training Program1144160524
Verify Evan Wilhelm Osterman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average emergency medicine physician in 2024
219 Medicare Part D claims for 148 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone43 claims
- Cephalexin19 claims
- Naproxen18 claims
- Ondansetron Odt14 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 one group practice
- Emergency Medicine Services OF FL LLCVenice, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan Wilhelm Osterman among 3,002 emergency medicine physician records in Ohio
Evan Wilhelm Osterman, D.O. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2013 among the 1,720 with a school on file
- Record last updated2024 · 60% 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 Ohio 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 Ohio
There are 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Grove City → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Ambrose Wu, M.D.Grove City, OH 431231407219967
- Salomon Ahumada Sabagh, DOLancaster, OH 431301437809720
- Sarah Asbridge, D.O.Lancaster, OH 431301710297304
- Kevin Bowman, MDLancaster, OH 431301720073125
- Mark Darnell, MDLancaster, OH 431301902891088
- Michelle DecosteLancaster, OH 431301083609978
- Robert Dominguez, M.D.Lancaster, OH 431301619965472
- Robert Mervis, DOLancaster, OH 431301346221587
Common questions
What is Evan Wilhelm Osterman, D.O.'s NPI number?
Evan Wilhelm Osterman, D.O.'s National Provider Identifier (NPI) is 1245793272, issued on Apr 8, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Evan Wilhelm Osterman, D.O. located?
The NPPES record lists a practice address at 5300 N Meadows Dr, Grove City, OH, 43123. Phone: (614) 663-4550. Providers update this record themselves, so call before visiting.
How can I verify Evan Wilhelm Osterman, D.O.'s license?
Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Evan Wilhelm Osterman, D.O. prescribe under Medicare Part D?
In 2024, Evan Wilhelm Osterman, D.O. had 219 Medicare Part D claims for 148 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.