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Matthew Gerard Masiello, PA-C

NPI 1679943666ActiveIndividual· Physician Assistant· Stony Brook, NY

Physician Assistant (PA-C) with Li Urgent Care PC, practicing in Stony Brook, New York. 38 Medicare patients in 2024, $3,571 paid; nearly all of their 194 Part D prescriptions were generic (94%).

Overview

NPI1679943666
StatusActive
Entity typeIndividual
CredentialPA-C
Sole proprietorNo
NPI issuedOct 2, 2015
Last updated in NPPESJun 3, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X019148NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physician Assistant (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients38
Services billed72 across 18 procedure codes
Paid by Medicare$3,571

Part D prescriptions in 2024

Prescriptions (claims)194 · 195 30-day fills
Patients123
Total drug cost$2,664
Generic share94% of claims

Medicare sources and data years

Education and affiliations

Graduation year2015
Medicare specialtyPhysician Assistant

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other physician assistants in Stony Brook

All 130 physician assistants in Stony Brook · All physician assistants in New York