Matthew Thomashefski, MD
Family Medicine Physician · Le Roy, NY
Matthew Thomashefski, MD is a family medicine physician with a practice address in Le Roy, New York, and NPI 1528401007, issued on Apr 15, 2013. Check the license (New York 28384, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Matthew Thomashefski
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 28384 NY
283849 NY
Self-reported in NPPES; status is on the state search - Practice location
- 127 West Main Street, Le Roy, NY 14482
- Phone
- (585) 768-2620
- Enumerated
- Apr 15, 2013
- Record last updated
- Jul 7, 2023
- Fax
- (585) 768-2694
- Medicare enrollment
- Enrolled (PECOS I20160808002467); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2013
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Verify Matthew Thomashefski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 28384Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average family medicine physician in 2024
7,904 Medicare Part D claims for 784 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 331 claims were for opioids.
Most prescribed
- Atorvastatin Calcium539 claims
- Amlodipine Besylate330 claims
- Omeprazole284 claims
- Lisinopril274 claims
- Levothyroxine Sodium242 claims
- Losartan Potassium221 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): 76.8 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
- University OF RochesterLe Roy, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Thomashefski among 6,417 family medicine physician records in New York
Matthew Thomashefski, MD is one of 6,417 family medicine physician records with a practice address in New York. 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 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2013 · median 2007 among the 4,188 with a school on file
- 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 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Le Roy
They are 6 of the 101 NPPES records with a practice address in Le Roy, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Le Roy → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Tania Aguilar, MDLe Roy, NY 144821750951687
- Stanley Ambis, MDLe Roy, NY 144821285736066
- Andrea Kudel, D.O.Le Roy, NY 144821467711135
- Kellyrose Nichols, D.O.Le Roy, NY 144821013274638
- Amanda Stermer, MDLe Roy, NY 144821114306701
- Richard Aguirre, MDLakeville, NY 144801821004698
- Drew Emerson, M.D.Lakeville, NY 144801437187655
- Jennifer Albrecht, D.O.Lima, NY 144851497018139
Common questions
What is Matthew Thomashefski, MD's NPI number?
Matthew Thomashefski, MD's National Provider Identifier (NPI) is 1528401007, issued on Apr 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Thomashefski, MD located?
The NPPES record lists a practice address at 127 West Main Street, Le Roy, NY, 14482. Phone: (585) 768-2620. Providers update this record themselves, so call before visiting.
How can I verify Matthew Thomashefski, MD's license?
NPPES lists New York license number 28384, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Thomashefski, MD prescribe under Medicare Part D?
In 2024, Matthew Thomashefski, MD had 7,904 Medicare Part D claims for 784 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Matthew Thomashefski, MD's MIPS final score?
The 2023 MIPS final score is 76.8 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.