Zachary Hayes
Medical Physician Assistant · Buffalo, NY
Zachary Hayes is a medical physician assistant with a practice address in Buffalo, New York, and NPI 1114611399, issued on Jun 8, 2023. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zachary Hayes
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 3495 Bailey Ave, Buffalo, NY 14215
- Phone
- (716) 834-9200
- Enumerated
- Jun 8, 2023
- Record last updated
- Jun 8, 2023
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 3495 Bailey Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ronnetta Alexander, PHARMD.Pharmacist1497091615
- Matthew Altiere, PH.D.Clinical Psychologist1629361654
- Michael Ando, RN, CRNACertified Registered Nurse Anesthetist1023657012
Verify Zachary Hayes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average medical physician assistant in 2024
24 Medicare Part D claims for 22 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
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.
Zachary Hayes among 3,670 medical physician assistant records in New York
Zachary Hayes is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 89% of them.
- NPI issued2023 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2023 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in New York
There are 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Buffalo → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Dorothy Ganschow, PA-CBuffalo, NY 142151366427288
- Patrick George, PABuffalo, NY 142151134126204
- Deborah Graf, PABuffalo, NY 142151386682243
- Sharilyn Gugino Rossotto, PABuffalo, NY 142151619031663
- Kelsey Irving, PA-CBuffalo, NY 142151114590916
- Nicole Jurek, PA-CBuffalo, NY 142151407238744
- Brittany Kempf, PA-CBuffalo, NY 142151700560794
- Nitul Mathur, MS, RPA-CBuffalo, NY 142151114972205
Common questions
What is Zachary Hayes's NPI number?
Zachary Hayes's National Provider Identifier (NPI) is 1114611399, issued on Jun 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Hayes located?
The NPPES record lists a practice address at 3495 Bailey Ave, Buffalo, NY, 14215. Phone: (716) 834-9200. Providers update this record themselves, so call before visiting.
How can I verify Zachary Hayes's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Zachary Hayes prescribe under Medicare Part D?
In 2024, Zachary Hayes had 24 Medicare Part D claims for 22 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.