Ben Harley Thomas, D.O.
Gastroenterology Physician · Beavercreek, OH
Ben Harley Thomas, D.O. is a gastroenterology physician with a practice address in Beavercreek, Ohio, and NPI 1265670095, issued on Feb 2, 2009. Check the license (Ohio 34011164, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Ben Harley Thomas
- Credential
- D.O.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 34011164 OH
Self-reported in NPPES; status is on the state search - Practice location
- 75 Sylvania Dr, Beavercreek, OH 45440
- Phone
- (937) 320-5050
- Enumerated
- Feb 2, 2009
- Record last updated
- Feb 9, 2026
- Fax
- (937) 320-5060
- Medicaid ID
- 0106017 OH
- Medicare enrollment
- Enrolled (PECOS I20140725002148); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 741 in Ohio → Look up another NPI →
Also registered at 75 Sylvania Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Azaan Akbar, D.O.Gastroenterology Physician1285084806
- Jessica BledsoeNurse Practitioner1295295657
- Constance Cox, CRNACertified Registered Nurse Anesthetist1609810100
- Maria Curtis, CRNACertified Registered Nurse Anesthetist1003877242
- Steven Dellon, M.D.Gastroenterology Physician1770568511
- Angela Fry, PA-CPhysician Assistant1427426816
Verify Ben Harley Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34011164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average gastroenterology physician in 2024
1,543 Medicare Part D claims for 518 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Pantoprazole Sodium322 claims
- Omeprazole154 claims
- Dicyclomine Hcl130 claims
- Colestipol Hcl122 claims
- Clenpiq100 claims
- Famotidine53 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): 96.1 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: $825.77
37 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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 one group practice
- Dayton Gastroenterology, LLCDayton, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ben Harley Thomas among 741 gastroenterology physician records in Ohio
Ben Harley Thomas, D.O. is one of 741 gastroenterology 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 2009, is newer than 66% of them.
- NPI issued2009 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2008 · median 2003 among the 540 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Ohio
There are 741 gastroenterology physician records in Ohio.
All 741 in Ohio → Every provider in Beavercreek → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gregory Beck, M.D.Dayton, OH 454401508831991
- Steven Dellon, M.D.Beavercreek, OH 454401770568511
- Rupa Fritz, M.D.Dayton, OH 454401366417560
- Michael Gorsky, M.D.Beavercreek, OH 454401043292923
- Ilyas Ikramuddin, D.O.Beavercreek, OH 454401457352940
- Javad Kardan, M.D.Dayton, OH 454401801871157
- Aaron Knoll, MDBeavercreek, OH 454401669468690
- Donald Lutter, M.D.Dayton, OH 454401154305357
Common questions
What is Ben Harley Thomas, D.O.'s NPI number?
Ben Harley Thomas, D.O.'s National Provider Identifier (NPI) is 1265670095, issued on Feb 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ben Harley Thomas, D.O. located?
The NPPES record lists a practice address at 75 Sylvania Dr, Beavercreek, OH, 45440. Phone: (937) 320-5050. Providers update this record themselves, so call before visiting.
How can I verify Ben Harley Thomas, D.O.'s license?
NPPES lists Ohio license number 34011164, 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 Ben Harley Thomas, D.O. prescribe under Medicare Part D?
In 2024, Ben Harley Thomas, D.O. had 1,543 Medicare Part D claims for 518 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Ben Harley Thomas, D.O.'s MIPS final score?
The 2023 MIPS final score is 96.1 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.