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Cornelius J. O'Connor Jr., MD

NPI 1295831766ActiveIndividual· Anesthesiology· Burlington, MA

Anesthesiology (MD) in Burlington, Massachusetts, trained at Tulane University School of Medicine (class of 1983). Medicare paid $55,508 for services to 479 patients in 2024.

Overview

NPI1295831766
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 15, 2006
Last updated in NPPESApr 7, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000X55429MA

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 - Anesthesiology (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients479
Services billed567 across 72 procedure codes
Paid by Medicare$55,508

Medicare sources and data years

Education and affiliations

Medical schoolTulane University School of Medicine
Graduation year1983
Medicare specialtyAnesthesiology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Anesthesiology providers in Burlington

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