NPI Lens

Alex Mathew, MD

NPI 1801026554ActiveIndividual· Internal Medicine· Rockaway Beach, NY

Internal Medicine (MD) with Stony Brook Internists University Faculty Practice Corporation and 1 other group, practicing in Rockaway Beach, New York. Mostly services rather than prescriptions: Medicare paid $99,766 for 328 patients in 2024, with only 22 Part D claims. Lists Suny/Stony Brook University Hospital as a hospital affiliation.

Overview

NPI1801026554
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 15, 2009
Last updated in NPPESMay 1, 2026
Certified by providerMay 1, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X265603NY

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 - Internal Medicine (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients328
Services billed1,129 across 6 procedure codes
Paid by Medicare$99,766

Part D prescriptions in 2024

Prescriptions (claims)22 · 22 30-day fills
Patients17
Total drug cost$2,184
Generic share82% of claims

Medicare sources and data years

Education and affiliations

Graduation year1979
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliation

Other facilities

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

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