Thomas M. Ruff, DO
Interventional Cardiology Physician · Dayton, OH
Thomas M. Ruff, DO is an interventional cardiology physician with a practice address in Dayton, Ohio, and NPI 1639178304, issued on Jul 15, 2005. Check the license (Ohio 34006163, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Thomas M. Ruff
- Credential
- DO
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 34006163 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4160 Little York RD, Dayton, OH 45414
- Phone
- (937) 454-9527
- Enumerated
- Jul 15, 2005
- Record last updated
- Nov 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (937) 454-9532
- Medicaid ID
- 0128070 OH
- Medicare enrollment
- Enrolled (PECOS I20040407000674); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Osteopathy, 1989
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 263 in Ohio → Look up another NPI →
Also registered at 4160 Little York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stephanie Buehler, O.T.Occupational Therapist1053661926
- Nicole Burgbacher, P.A.Physician Assistant1619908381
Verify Thomas M. Ruff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34006163Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average interventional cardiology physician in 2024
8,499 Medicare Part D claims for 792 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Carvedilol947 claims
- Atorvastatin Calcium711 claims
- Clopidogrel710 claims
- Losartan Potassium500 claims
- Eliquis493 claims
- Metoprolol Succinate462 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).
Bills Medicare through one group practice
- Kettering Independent Medical Group IncXenia, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas M. Ruff among 263 interventional cardiology physician records in Ohio
Thomas M. Ruff, DO is one of 263 interventional cardiology physician records with a practice address in Ohio. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 78% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated1989 · median 2001 among the 231 with a school on file
- Record last updated2020 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Ohio
There are 263 interventional cardiology physician records in Ohio.
All 263 in Ohio → Every provider in Dayton → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Pratik Choksy, MDDayton, OH 454141376864504
- Gary Fishbein, MDDayton, OH 454141184626384
- Amit Goyal, MDDayton, OH 454141104828300
- Faisal Hayat, M.D.Dayton, OH 454141336354653
- C Joffe, MDDayton, OH 454141083616296
- Brendan Korpanty, DODayton, OH 454141871848309
- Sudhakar Maraboyina, MDDayton, OH 454141033111232
- Raymond Pratt, MDDayton, OH 454141891764007
Common questions
What is Thomas M. Ruff, DO's NPI number?
Thomas M. Ruff, DO's National Provider Identifier (NPI) is 1639178304, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas M. Ruff, DO located?
The NPPES record lists a practice address at 4160 Little York RD, Dayton, OH, 45414. Phone: (937) 454-9527. Providers update this record themselves, so call before visiting.
How can I verify Thomas M. Ruff, DO's license?
NPPES lists Ohio license number 34006163, 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 M. Ruff, DO prescribe under Medicare Part D?
In 2024, Thomas M. Ruff, DO had 8,499 Medicare Part D claims for 792 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Thomas M. Ruff, DO'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.