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Carlos Fermo Jr., MD

NPI 1326123886ActiveIndividual· Internal Medicine, Geriatric Medicine· Stony Brook, NY

Internal Medicine, Geriatric Medicine (MD) with State of New York Comptrollers Office, practicing in Stony Brook, New York. Their prescriptions cost Medicare Part D more than their services did: $344,752 for 3,072 claims, against $34,673 paid for services in 2024. Abbott Laboratories reported $18.97 in payments in 2025, mostly food and beverage. Lists Suny/Stony Brook University Hospital as a hospital affiliation.

Overview

NPI1326123886
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 25, 2006
Last updated in NPPESJun 9, 2025
Certified by providerJun 9, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Geriatric Medicine Primary207RG0300X233776NY

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 patients107
Services billed565 across 6 procedure codes
Paid by Medicare$34,673

Part D prescriptions in 2024

Prescriptions (claims)3,072 · 3,075 30-day fills
Patients114
Total drug cost$344,752
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Graduation year1999
Medicare specialtyInternal Medicine
Secondary specialtiesGeriatric Medicine

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$18.97 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$18.971

What the 2025 payments were for

  • Food and Beverage$18.97 · 1 payment

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

Other geriatricians in Stony Brook

All geriatricians in New York