Erin Marie O'Neill, D.O.
Surgery Physician · Troy, OH
Erin Marie O'Neill, D.O. is a surgery physician with a practice address in Troy, Ohio, and NPI 1891227088, issued on Mar 28, 2017. Check the license (Ohio 34.013526, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Erin Marie O'Neill
- Credential
- D.O.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 34.013526 OH
Self-reported in NPPES; status is on the state search - Practice location
- 600 W Main St Ste 330, Troy, OH 45373
- Phone
- (937) 531-0195
- Enumerated
- Mar 28, 2017
- Record last updated
- Dec 29, 2022
- Fax
- (937) 531-0196
- Medicare enrollment
- Enrolled (PECOS I20210503002520); accepts Medicare assignment
- Medical or professional school
- University Of Pikeville, Kentucky College Of Osteopathic Med, 2017
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,249 in Ohio → Look up another NPI →
Also registered at 600 W Main St Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Guajardo, CNPWomen's Health Nurse Practitioner1649425380
- Nancy Hall, NPFamily Nurse Practitioner1770095382
- Rachel Lawrence, CNPFamily Nurse Practitioner1306192968
- Kaye Sekas, AGACNP-BCAcute Care Nurse Practitioner1073130902
Verify Erin Marie O'Neill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.013526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average surgery physician in 2024
114 Medicare Part D claims for 99 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 83 claims were for opioids.
Most prescribed
- Tramadol Hcl74 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 78.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,543.91
9 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Dayton Osteopathic HospitalDayton, OH
- Kettering Independent Medical Group IncKettering, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Marie O'Neill among 1,249 surgery physician records in Ohio
Erin Marie O'Neill, D.O. is one of 1,249 surgery physician records with a practice address in Ohio. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · median 2006 among the 739 with a school on file
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Ohio
There are 1,249 surgery physician records in Ohio.
All 1,249 in Ohio → Every provider in Troy → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Patrick Larreategui, DOTroy, OH 453731760484315
- Lyle Lowry, MDTroy, OH 453731720080344
- Zachary Simmons, MDTroy, OH 453731194976548
- Payton Smith, PA-CTroy, OH 453731083538938
- Daniel Taylor, MDTroy, OH 453731851366553
- Robert McDevitt, M.D.Sidney, OH 453651043293137
- Andrew McDonald, M.D.Sidney, OH 453651588647580
- Chad Richards, DOSidney, OH 453651043886799
Common questions
What is Erin Marie O'Neill, D.O.'s NPI number?
Erin Marie O'Neill, D.O.'s National Provider Identifier (NPI) is 1891227088, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marie O'Neill, D.O. located?
The NPPES record lists a practice address at 600 W Main St Ste 330, Troy, OH, 45373. Phone: (937) 531-0195. Providers update this record themselves, so call before visiting.
How can I verify Erin Marie O'Neill, D.O.'s license?
NPPES lists Ohio license number 34.013526, 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 Erin Marie O'Neill, D.O. prescribe under Medicare Part D?
In 2024, Erin Marie O'Neill, D.O. had 114 Medicare Part D claims for 99 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Erin Marie O'Neill, D.O.'s MIPS final score?
The 2023 MIPS final score is 78.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.