Thomas Terlep, DO
Internal Medicine Physician · Fairfield, OH
Thomas Terlep, DO is an internal medicine physician with a practice address in Fairfield, Ohio, and NPI 1780141382, issued on Mar 1, 2019. Check the license (Ohio 34.015860, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Thomas Terlep
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34.015860 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3000 Mack RD, Fairfield, OH 45014
- Phone
- (513) 870-7000
- Enumerated
- Mar 1, 2019
- Record last updated
- Aug 8, 2022
- Medicare enrollment
- Enrolled (PECOS I20221021001494); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Physicians And Surgeons, 2019
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 3000 Mack RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah AndrewsCertified Registered Nurse Anesthetist1952760167
- Kofi Ansah, MDInternal Medicine Physician1538798525
- Angela Beard, RNCertified Registered Nurse Anesthetist1831189208
Verify Thomas Terlep in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.015860Check 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% fewer Medicare Part D claims than the average internal medicine physician in 2024
328 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide22 claims
- Atorvastatin Calcium19 claims
- Prednisone19 claims
- Amlodipine Besylate17 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
- Usacs Integrated Acute Care Services OF Ohio LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Terlep among 5,277 internal medicine physician records in Ohio
Thomas Terlep, DO is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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, 15% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2019 · median 2006 among the 3,414 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 internal medicine physician records list a practice address in Fairfield
They are 30 of the 1,280 NPPES records with a practice address in Fairfield, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Fairfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stephen Beck, M.D.Fairfield, OH 450141194707018
- Anthony Behler, M.D.Fairfield, OH 450141104885060
- Michael Cohen, MDFairfield, OH 450141972573053
- Shwetal Desai, M.D.Fairfield, OH 450141083687248
- Samar Hijazi, MDFairfield, OH 450141003888090
- Lisa Hoffman, M.D.Fairfield, OH 450141811957079
- Md. Wahidul Islam, MDFairfield, OH 450141699717504
- Ziad Khatib, MDFairfield, OH 450141083686075
Common questions
What is Thomas Terlep, DO's NPI number?
Thomas Terlep, DO's National Provider Identifier (NPI) is 1780141382, issued on Mar 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Terlep, DO located?
The NPPES record lists a practice address at 3000 Mack RD, Fairfield, OH, 45014. Phone: (513) 870-7000. Providers update this record themselves, so call before visiting.
How can I verify Thomas Terlep, DO's license?
NPPES lists Ohio license number 34.015860, 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 Thomas Terlep, DO prescribe under Medicare Part D?
In 2024, Thomas Terlep, DO had 328 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.