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Michael Joseph Annarella, CRNA

NPI 1285227686ActiveIndividual· Nurse Anesthetist, Certified Registered· Melville, NY

Nurse Anesthetist, Certified Registered (CRNA) with North Shore - Lij Anesthesiology, PC and 1 other group, practicing in Melville, New York. Medicare paid $27,255 for services to 165 patients in 2024. Werfen USA LLC was the largest of 2 companies reporting payments in 2025, $49.37 in all, mostly food and beverage. Lists North Shore University Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1285227686
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorYes
NPI issuedFeb 16, 2021
Last updated in NPPESSep 13, 2021
Certified by providerSep 13, 2021

Specialties and licenses

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 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients165
Services billed172 across 50 procedure codes
Paid by Medicare$27,255

Medicare sources and data years

Education and affiliations

Graduation year2021
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$49.37 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Werfen USA LLC$29.211
Boston Scientific Corporation$20.161

What the 2025 payments were for

  • Food and Beverage$49.37 · 2 payments

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

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