Gregory Peter Schenk, MD
Family Medicine Physician · Williamsville, NY
Gregory Peter Schenk, MD is a family medicine physician with a practice address in Williamsville, New York, and NPI 1558354837, issued on Aug 23, 2005. Check the license (New York 160770, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gregory Peter Schenk
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 160770 NY
Self-reported in NPPES; status is on the state search - Practice location
- 850 Hopkins Road, Williamsville, NY 14221
- Phone
- (716) 688-9641
- Enumerated
- Aug 23, 2005
- Record last updated
- Nov 10, 2022
- Fax
- (716) 688-9645
- Medicaid ID
- 00889749 NY
- Medicare enrollment
- Enrolled (PECOS I20111208000049); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 850 Hopkins Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karim Al Ansary, MBBSStudent in an Organized Health Care Education/Training Program1164109625
- Shayan Din, M.DStudent in an Organized Health Care Education/Training Program1598558462
- Philip Fourie, MDStudent in an Organized Health Care Education/Training Program1134785181
- Jordan Grant, MBBSStudent in an Organized Health Care Education/Training Program1386494169
- Mark Hirst, M.B., B.CH., BAOStudent in an Organized Health Care Education/Training Program1144804469
- Brendon Hofer, M.D.Student in an Organized Health Care Education/Training Program1285561712
Verify Gregory Peter Schenk 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 160770Check 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% more Medicare Part D claims than the average family medicine physician in 2024
6,635 Medicare Part D claims for 895 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 322 claims were for opioids.
Most prescribed
- Levothyroxine Sodium438 claims
- Atorvastatin Calcium391 claims
- Lisinopril339 claims
- Amlodipine Besylate286 claims
- Rosuvastatin Calcium222 claims
- Omeprazole189 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 2 group practices
- Buffalo Hearing And Speech Center, IncBuffalo, NY
- UB Family Medicine IncBuffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Peter Schenk among 6,417 family medicine physician records in New York
Gregory Peter Schenk, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1982 · median 2007 among the 4,188 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 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).
83 family medicine physician records list a practice address in Williamsville
They are 83 of the 3,530 NPPES records with a practice address in Williamsville, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Williamsville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Frederick Beck, MDWilliamsville, NY 142211235122326
- Roseanne Berger, MDWilliamsville, NY 142211184617706
- Chandra Fisher, D.O.Williamsville, NY 142211629056627
- Peter Kowalski, MDWilliamsville, NY 142211003809393
- Andre Lopez, MDWilliamsville, NY 142211568455657
- Naureen Mohamed, M.D.Williamsville, NY 142211164424552
- Daniel Morelli, MDWilliamsville, NY 142211023003027
- William Schueler, D.O.Williamsville, NY 142211487655908
Common questions
What is Gregory Peter Schenk, MD's NPI number?
Gregory Peter Schenk, MD's National Provider Identifier (NPI) is 1558354837, issued on Aug 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Peter Schenk, MD located?
The NPPES record lists a practice address at 850 Hopkins Road, Williamsville, NY, 14221. Phone: (716) 688-9641. Providers update this record themselves, so call before visiting.
How can I verify Gregory Peter Schenk, MD's license?
NPPES lists New York license number 160770, 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 Gregory Peter Schenk, MD prescribe under Medicare Part D?
In 2024, Gregory Peter Schenk, MD had 6,635 Medicare Part D claims for 895 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.