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Elfrieda Marie Londeree, CRNA

NPI 1144246190ActiveIndividual· Nurse Anesthetist, Certified Registered· Syracuse, NY

Nurse Anesthetist, Certified Registered (CRNA) with North American Partners in Anesthesia LLP, practicing in Syracuse, New York. Medicare paid $2,392 for services to 20 patients in 2024. Merck Sharp & Dohme LLC reported $14.65 in payments in 2024, mostly food and beverage. Lists Crouse Hospital as a hospital affiliation.

Overview

NPI1144246190
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedJul 14, 2006
Last updated in NPPESOct 2, 2025
Certified by providerOct 2, 2025

Specialties and licenses

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 - Certified Registered Nurse Anesthetist (CRNA) (NY); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (OH); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients20
Services billed21 across 11 procedure codes
Paid by Medicare$2,392

Medicare sources and data years

Education and affiliations

Graduation year1993
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$14.65 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Merck Sharp & Dohme LLC$14.651

What the 2024 payments were for

  • Food and Beverage$14.65 · 1 payment

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

Other nurse anesthetists in Syracuse

All 174 nurse anesthetists in Syracuse · All nurse anesthetists in New York