Thomas Roger Smith, DO
Internal Medicine Physician · Corvallis, OR
Thomas Roger Smith, DO is an internal medicine physician with a practice address in Corvallis, Oregon, and NPI 1447879952, issued on Apr 14, 2020. Check the license (Oregon DO216216, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Thomas Roger Smith
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- DO216216 OR
199544 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3521 NW Samaritan Dr Ste 201, Corvallis, OR 97330
- Phone
- (541) 768-5140
- Enumerated
- Apr 14, 2020
- Record last updated
- Jul 26, 2023
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 3521 NW Samaritan Dr Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynn Bentson, M.D, MACPInternal Medicine Physician1619916483
- Craig Brauer, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1790206100
- Courtney Chason, DOInternal Medicine Physician1053057091
- Skotti Church, M.DGeriatric Medicine (Internal Medicine) Physician1205060555
- Anne Marie Collum, DOInternal Medicine Physician1629463237
- Samantha Domingo, PSY.D.Psychologist1013336510
Verify Thomas Roger Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO216216Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average internal medicine physician in 2024
412 Medicare Part D claims for 48 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium28 claims
- Losartan Potassium20 claims
- Furosemide18 claims
- Clopidogrel15 claims
- Alendronate Sodium14 claims
- Albuterol Sulfate Hfa13 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): 86.2 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).
Thomas Roger Smith among 2,116 internal medicine physician records in Oregon
Thomas Roger Smith, DO is one of 2,116 internal medicine physician records with a practice address in Oregon. 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 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2023 · 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
129 internal medicine physician records list a practice address in Corvallis
They are 129 of the 4,096 NPPES records with a practice address in Corvallis, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Corvallis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Steven Athay, M.D.Corvallis, OR 973301477502375
- Lynn Bentson, M.D, MACPCorvallis, OR 973301619916483
- Charlene Carroll, M.D.Corvallis, OR 973301275577769
- Brian Curtis, M.D.Corvallis, OR 973301245289115
- Ulrike Guempel, M.D.Corvallis, OR 973301912956897
- Kien Huynh, M.D.Corvallis, OR 973301619918034
- Janel Lawrence, M.D.Corvallis, OR 973301184673998
- Libor Pavlosek, M.D.Corvallis, OR 973301376510420
Common questions
What is Thomas Roger Smith, DO's NPI number?
Thomas Roger Smith, DO's National Provider Identifier (NPI) is 1447879952, issued on Apr 14, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Roger Smith, DO located?
The NPPES record lists a practice address at 3521 NW Samaritan Dr Ste 201, Corvallis, OR, 97330. Phone: (541) 768-5140. Providers update this record themselves, so call before visiting.
How can I verify Thomas Roger Smith, DO's license?
NPPES lists Oregon license number DO216216, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas Roger Smith, DO prescribe under Medicare Part D?
In 2024, Thomas Roger Smith, DO had 412 Medicare Part D claims for 48 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Thomas Roger Smith, DO's MIPS final score?
The 2023 MIPS final score is 86.2 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.