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Elizabeth Schiffenhaus-Cowell, CRNA

NPI 1518932235ActiveIndividual· Nurse Anesthetist, Certified Registered· Elizabeth, NJ

Nurse Anesthetist, Certified Registered (CRNA) with Rwjbh Observation Associates LLC and 1 other group, practicing in Elizabeth, New Jersey. Medicare paid $8,050 for services to 58 patients in 2024. Lists Hackensack Meridian Mountainside Medical and 1 other hospital as hospital affiliations.

Overview

NPI1518932235
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedFeb 17, 2006
Last updated in NPPESApr 25, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Anesthetist, Certified Registered Primary367500000X06623300NJ

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) (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients58
Services billed60 across 29 procedure codes
Paid by Medicare$8,050

Medicare sources and data years

Education and affiliations

Graduation year1984
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical groups

Hospital affiliations

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 nurse anesthetists in Elizabeth

All nurse anesthetists in New Jersey