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Sana Annan

NPI 1962031542ActiveIndividual· Anesthesiology· Buffalo, NY

Anesthesiology with American Anesthesiology Services of Florida Inc, practicing in Buffalo, New York. Medicare paid $7,198 for services to 87 patients in 2024. Merck Sharp & Dohme LLC reported $68.59 in payments in 2025, mostly food and beverage. Lists Flagler Hospital as a hospital affiliation.

Overview

NPI1962031542
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedApr 6, 2020
Last updated in NPPESJun 10, 2024
Certified by providerJun 10, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000XME167579FL
Anesthesiology207L00000XP07337NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Anesthesiology (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients87
Services billed103 across 33 procedure codes
Paid by Medicare$7,198

Medicare sources and data years

Education and affiliations

Graduation year2012
Medicare specialtyAnesthesiology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$68.59 · 3 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$68.593

What the 2025 payments were for

  • Food and Beverage$68.59 · 3 payments

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

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