Matthew Tommasino
Physician Assistant · Bay Shore, NY
Matthew Tommasino is a physician assistant with a practice address in Bay Shore, New York, and NPI 1376971044, issued on Oct 16, 2013. Check the license (New York 017007, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Tommasino
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 017007 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Union Blvd, Bay Shore, NY 11706
- Phone
- (631) 665-1600
- Enumerated
- Oct 16, 2013
- Record last updated
- Oct 16, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141006001662); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 1700 Union Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dana AljadaPhysician Assistant1518733740
- Jacob BraffmanPhysician Assistant1598209975
- Mohammad Esmaeilzadeh, PAMedical Physician Assistant1770931982
Verify Matthew Tommasino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 017007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average physician assistant in 2024
102 Medicare Part D claims for 63 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin19 claims
- Methylprednisolone12 claims
- Amoxicillin-Clavulanate Potass11 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
- Optum Medical Care PCMount Kisco, NY
- Optum Urgent Care PLLCWest Islip, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Tommasino among 15,555 physician assistant records in New York
Matthew Tommasino is one of 15,555 physician assistant records with a practice address in New York. 74% 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 34% of them.
- NPI issued2013 · 34% of these records are older, 63% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2012 · median 2018 among the 8,158 with a school on file
- Record last updated2013 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
142 physician assistant records list a practice address in Bay Shore
They are 142 of the 1,931 NPPES records with a practice address in Bay Shore, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in Bay Shore → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Gayle Bergner-Carey, PABay Shore, NY 117061982657821
- Amy Contino-Garrett, PABay Shore, NY 117061336167584
- Cynthia Coons, PABay Shore, NY 117061518985712
- Deborah Crossman, PABay Shore, NY 117061588682736
- Michele Crowell, PABay Shore, NY 117061366476202
- Donna Digregorio, PABay Shore, NY 117061093762064
- Karla Gesslein, PABay Shore, NY 117061558395400
- John Hallowell, PA-C, MBABay Shore, NY 117061629066303
Common questions
What is Matthew Tommasino's NPI number?
Matthew Tommasino's National Provider Identifier (NPI) is 1376971044, issued on Oct 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Tommasino located?
The NPPES record lists a practice address at 1700 Union Blvd, Bay Shore, NY, 11706. Phone: (631) 665-1600. Providers update this record themselves, so call before visiting.
How can I verify Matthew Tommasino's license?
NPPES lists New York license number 017007, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Tommasino prescribe under Medicare Part D?
In 2024, Matthew Tommasino had 102 Medicare Part D claims for 63 beneficiaries; the average among physician assistant prescribers was 830. 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.