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Marissa Kalil, D.O.

NPI 1518168152ActiveIndividual· Internal Medicine· New Hartford, NY

Internal Medicine (D.O.) in New Hartford, New York, trained at University of New England, College of Osteo Medicine (class of 2004). In 2024 Medicare paid $57,263 for 304 patients, and Part D covered 310 of their prescriptions, 87% of them generic. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $77.36 in all, mostly food and beverage.

Overview

NPI1518168152
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedMay 30, 2007
Last updated in NPPESJun 30, 2026
Certified by providerJun 30, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X244545NY

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 patients304
Services billed731 across 13 procedure codes
Paid by Medicare$57,263

Part D prescriptions in 2024

Prescriptions (claims)310 · 322 30-day fills
Patients124
Total drug cost$20,693
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of New England, College of Osteo Medicine
Graduation year2004
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$77.36 · 4 payments from 2 companies
  • 2024$116.15 · 5 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Pfizer Inc.$63.373
E.R. Squibb & Sons, L.L.C.$13.991

What the 2025 payments were for

  • Food and Beverage$77.36 · 4 payments

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

Other internal medicine physicians in New Hartford

All 33 internal medicine physicians in New Hartford · All internal medicine physicians in New York