Hugh Sung Chung

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

A136961 Issued in CA

Practice address

333 City Blvd W
Suite 1600
Orange, CA 92868-3298

Phone

(714) 456-5840

NPI assigned

Jul 17, 2009

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

General SurgeryAlso: Critical Care (Intensivists)

Education

University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Anaheim Surgical AssociatesGroup PAC ID 1658309588, 3 clinicians

Providence Medical FoundationGroup PAC ID 8921993205, 1,461 clinicians

El-Bershawi Medical CorpGroup PAC ID 9032298492, 44 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Providence St. Jude Medical Center Hospital, Fullerton, CA, CCN 050168
• Ahmc Anaheim Regional Medical Center Hospital, Anaheim, CA, CCN 050226

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: hchung3934285@oc.providencedirect.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Anaheim Surgical Associates

  dba Anaheim Surgical Assoc Medical GRP

  • Specialist
  • Anaheim, CA
  • NPI 1598899718
  Medicare reassignment Care Compare group NPD
• El-Bershawi Medical Corp

  dba Pacific Pulmonary Medical Group

  • Critical Care Medicine (Internal Medicine) Physician
  • Riverside, CA
  • NPI 1386813103
  Medicare reassignment Care Compare group NPD
• Providence Medical Foundation

  • Family Medicine Physician
  • Brea, CA
  • NPI 1871607762
  Medicare reassignment Care Compare group
• County of Monterey

  dba Natividad Medical Center

  • General Acute Care Hospital
  • Salinas, CA
  • NPI 1205863255
  Medicare reassignment NPD
• Nurick Surgical Institute Inc

  • Surgery Physician
  • Riverside, CA
  • NPI 1770659278
  Medicare reassignment NPD
• The Institute of Trauma and Acute Care Inc

  • Trauma Surgery Physician
  • Pomona, CA
  • NPI 1740711324
  Medicare reassignment NPD
• University Surgeons of Orange a Medical Group

  dba Regents of the University of California

  • Surgery Physician
  • Orange, CA
  • NPI 1407806904
  Medicare reassignment NPD
• Hugh S Chung MD MPH Facs

  • Surgery Physician
  • Anaheim, CA
  • NPI 1588517114
  NPD Authorized official
• County of Monterey Behavioral Health

  dba Access to Treatment Pearl St

  • Adult Mental Health Clinic/Center
  • Salinas, CA
  • NPI 1053126003
  NPD
• Providence Medical Foundation

  • General Practice Physician
  • Diamond Bar, CA
  • NPI 1285890624
  NPD
• Providence Medical Foundation

  • Surgery Physician
  • Eureka, CA
  • NPI 1477790517
  NPD
• Providence Medical Foundation

  • Family Medicine Physician
  • Anaheim, CA
  • NPI 1639715709
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Ahmc Anaheim Regional Medical

  dba AHMC Anaheim Regional Medical Center

  • General Acute Care Hospital
  • Anaheim, CA
  • NPI 1891938122
  Care Compare affiliation
• St Jude Hospital Inc

  dba Providence St. Jude Medical Center

  • General Acute Care Hospital
  • Fullerton, CA
  • NPI 1194926279
  Care Compare affiliation
• St Jude Hospital Inc

  dba Providence St. Jude Medical Center

  • General Acute Care Hospital
  • Brea, CA
  • NPI 1891904942
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1247788800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753142400000",
    "number": "1639309156",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W",
            "address_2": "SUITE 1600",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683298"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 CITY BLVD W",
            "address_2": "SUITE 1600",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683298",
            "telephone_number": "714-456-5840"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1950 Sunny Crest Dr Ste 3500",
            "address_purpose": "LOCATION",
            "city": "Fullerton",
            "state": "CA",
            "postal_code": "928353646",
            "country_code": "US",
            "telephone_number": "714-408-4249",
            "fax_number": "714-525-0123",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHUNG",
        "first_name": "HUGH",
        "middle_name": "SUNG",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-07-17",
        "last_updated": "2025-07-22",
        "certification_date": "2025-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MI",
            "license": "4301094833",
            "primary": false
        },
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "CA",
            "license": "136961",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A136961",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kevin Joshua Hyochan Chun, MD
• Anupama Chundu, MD
• Brian Seungik Chung, MD
• Claire Daeen Chung
• Eliott Chung
• Jessica Daseul Chung
• Joyce Chung, MSN, AGACNP-BC
• Judith Hyunsuk Chung, MD
• Justin Chung
• Norman Chung

• Surgery Physician in Orange, CA
• Providers in Orange, CA by specialty
• Surgery Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.