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Julie M. Karner, CRNA

NPI 1962480947ActiveIndividual· Nurse Anesthetist, Certified Registered· Potomac, MD

Nurse Anesthetist, Certified Registered (CRNA) with Medstar Medical Group II LLC and 3 other groups, practicing in Potomac, Maryland. Medicare paid $10,429 for services to 104 patients in 2024. Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $249.26 in all, mostly food and beverage. Lists Medstar Southern Maryland Hospital Center and 2 other hospitals as hospital affiliations.

Overview

NPI1962480947
StatusActive
Entity typeIndividual
CredentialCRNA
Sole proprietorNo
NPI issuedJan 9, 2006
Last updated in NPPESDec 11, 2023
Certified by providerJun 5, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Anesthetist, Certified Registered Primary367500000XR10752MD

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) (DC); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (FL); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (KS); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients104
Services billed107 across 41 procedure codes
Paid by Medicare$10,429

Medicare sources and data years

Education and affiliations

Graduation year1994
Medicare specialtyCertified Registered Nurse Anesthetist (Crna)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$249.26 · 7 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$249.26 · 7 payments

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

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