Michael Joseph O'Neal, M.D.
Emergency Medicine Physician · Batavia, OH
Michael Joseph O'Neal, M.D. is an emergency medicine physician with a practice address in Batavia, Ohio, and NPI 1932414406, issued on Aug 9, 2010. Check the license (Ohio 35.150467, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph O'Neal
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 35.150467 OH
A150172 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3000 Hospital Dr Ste 130, Batavia, OH 45103
- Phone
- (513) 735-8924
- Enumerated
- Aug 9, 2010
- Record last updated
- Sep 17, 2025
- Fax
- (513) 735-1740
- Medicaid ID
- 2151126 LA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 3000 Hospital Dr Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Geraci, MSN, CWON, NP-CAdult Health Nurse Practitioner1396411948
- Rebecca HalcombAcute Care Nurse Practitioner1912212127
- Gwen Johnson, MSN, RN, NPCFamily Nurse Practitioner1619904935
- Namchi Le, MDEmergency Medicine Physician1881768034
Verify Michael Joseph O'Neal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.150467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average emergency medicine physician in 2024
234 Medicare Part D claims for 166 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen22 claims
- Cephalexin20 claims
- Ondansetron Odt20 claims
- Albuterol Sulfate Hfa17 claims
- Prednisone17 claims
- Amoxicillin-Clavulanate Potass12 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.
Michael Joseph O'Neal among 3,002 emergency medicine physician records in Ohio
Michael Joseph O'Neal, M.D. 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 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 47% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2025 · 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).
10 emergency medicine physician records list a practice address in Batavia
They are 10 of the 485 NPPES records with a practice address in Batavia, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Batavia → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Daniel Atcheson, D.O.Batavia, OH 451031548794639
- Kristen Belanger, MDBatavia, OH 451031366443376
- Nathan Goff, MDBatavia, OH 451031376004846
- Britta Hackett, MDBatavia, OH 451031558893131
- Namchi Le, MDBatavia, OH 451031881768034
- Robert Pence, MDBatavia, OH 451031255336814
- Erica Ross, M.D.Batavia, OH 451031003348566
- Anne Marie Stahlecker, NPBatavia, OH 451031699245142
Common questions
What is Michael Joseph O'Neal, M.D.'s NPI number?
Michael Joseph O'Neal, M.D.'s National Provider Identifier (NPI) is 1932414406, issued on Aug 9, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph O'Neal, M.D. located?
The NPPES record lists a practice address at 3000 Hospital Dr Ste 130, Batavia, OH, 45103. Phone: (513) 735-8924. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph O'Neal, M.D.'s license?
NPPES lists Ohio license number 35.150467, as entered by the provider. 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 Michael Joseph O'Neal, M.D. prescribe under Medicare Part D?
In 2024, Michael Joseph O'Neal, M.D. had 234 Medicare Part D claims for 166 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.