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Hugh Sung Chung

NPI 1639309156ActiveIndividual· Surgery· Orange, CA

Surgery in Orange, California, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2009). Medicare paid $25,452 for services to 85 patients in 2024. Medtronic, Inc. was the largest of 2 companies reporting payments in 2025, $1,330 in all, mostly travel and lodging.

Overview

NPI1639309156
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedJul 17, 2009
Last updated in NPPESJul 22, 2025
Certified by providerJul 22, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XA136961CA
Surgery208600000X4301094833MI
Surgery, Surgical Critical Care2086S0102X136961CA

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients85
Services billed165 across 26 procedure codes
Paid by Medicare$25,452

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year2009
Medicare specialtyGeneral Surgery
Secondary specialtiesCritical Care (Intensivists)

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,330 · 10 payments from 2 companies
  • 2024$1,966 · 6 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Medtronic, Inc.$1,2849
Smith+nephew, Inc.$46.711

What the 2025 payments were for

  • Travel and Lodging$1,099 · 7 payments
  • Food and Beverage$231.24 · 3 payments

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

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