Wendy Xiyao Chung, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

25MA12702700 Issued in NJ

Practice address

1 Gustave L Levy PL
Box 1149
New York, NY 10029-6504

Phone

(212) 824-8069

NPI assigned

Mar 28, 2017

Last updated

Oct 15, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Xiyao Wendy Lin Former name

Medicare fee-for-service enrollment

Enrolled in NY, NJ2 enrollments

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 2

Specialty

Emergency Medicine

Education

Boston University School of Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Union Emergency Medical Associates LLCGroup PAC ID 0547334427, 20 clinicians

Icahn School of Medicine at Mount SinaiGroup PAC ID 2264691070, 2,809 clinicians

Emergency Physician Associates of North Jersey P CGroup PAC ID 7911992326, 125 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mount Sinai Hospital Hospital, New York, NY, CCN 330024
• Chilton Medical Center Hospital, Pompton Plains, NJ, CCN 310017
• Overlook Medical Center Hospital, Summit, NJ, CCN 310051

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H9678
• Healthfirst Medicare Network H3359

Interoperability endpoints

• Direct secure messaging: xwendy114505@nychhc.direct-ci.com

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

• Icahn School of Medicine at Mount Sinai

  dba Rehabilitation Fluoroscopy Medicine Department of Mount Sinai

  • Rehabilitation Practitioner
  • New York, NY
  • NPI 1477899078
  Medicare reassignment Care Compare group NPD
• Emergency Physician Associates of North Jersey P C

  • Emergency Medicine Physician
  • Summit, NJ
  • NPI 1497783419
  Medicare reassignment Care Compare group NPD
• Union Emergency Medical Associates LLC

  • Emergency Medicine Physician
  • Union, NJ
  • NPI 1689847352
  Medicare reassignment Care Compare group NPD
• Fpa Hospital Based

  • Nuclear Medicine Physician
  • New York, NY
  • NPI 1629319413
  Medicare reassignment NPD
• Icahn School of Medicine at Mount Sinai

  dba FPA Urgent Care Center

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1124392238
  Medicare reassignment NPD
• Icahn School of Medicine at Mount Sinai

  dba Mount Sinai Now

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1679083984
  Medicare reassignment NPD
• NJ Acute Care Specialists Professional Corporation

  • Hospitalist Physician
  • East Orange, NJ
  • NPI 1073805917
  Medicare reassignment NPD
• Fpa Hospital Based

  dba FPA Hospital Based MSMC Emergency Physicians

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1427398676
  NPD
• Fpa Hospital Based

  dba Mount Sinai Dermatopathology Services III

  • Dermatopathology (Pathology) Physician
  • New York, NY
  • NPI 1841531795
  NPD
• Icahn School of Medicine at Mount Sinai

  dba Emergency Medical Associates

  • Emergency Medicine Physician
  • New York, NY
  • NPI 1346908662
  NPD
• Icahn School of Medicine at Mount Sinai

  dba New York Eye & Ear Optical Shop

  • Eyewear Supplier
  • New York, NY
  • NPI 1760227466
  NPD

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

• Mount Sinai Hospital

  • Clinical Medical Laboratory
  • New York, NY
  • NPI 1033206362

  Hospital

  Care Compare affiliation
• Mount Sinai Hospital

  • General Acute Care Hospital
  • Long Island City, NY
  • NPI 1245248939
  Care Compare affiliation
• Mount Sinai Hospital

  • Rehabilitation Hospital
  • New York, NY
  • NPI 1669440327
  Care Compare affiliation
• Mount Sinai Hospital

  • General Acute Care Hospital
  • New York, NY
  • NPI 1932103413
  Care Compare affiliation
• Mount Sinai Hospital Pharmacy

  • General Acute Care Hospital
  • New York, NY
  • NPI 1225295512
  Care Compare affiliation
• Mount Sinai Hospital-Ambulance

  • Ambulance
  • New York, NY
  • NPI 1568601342

  Hospital

  Care Compare affiliation
• Ahs Hospital Corp.

  dba Overlook Hospital

  • General Acute Care Hospital
  • Summit, NJ
  • NPI 1740254143
  Care Compare affiliation
• Ahs Hospital Corp.

  dba Chilton Medical Center

  • General Acute Care Hospital
  • Pompton Plains, NJ
  • NPI 1811994809
  Care Compare affiliation

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

{
    "created_epoch": "1490659200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760486400000",
    "number": "1568994796",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3019 CRESCENT ST",
            "city": "ASTORIA",
            "state": "NY",
            "postal_code": "111023250",
            "telephone_number": "718-267-4286"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL",
            "address_2": "BOX 1149",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296504",
            "telephone_number": "212-824-8069"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3019 Crescent St",
            "address_purpose": "LOCATION",
            "city": "Astoria",
            "state": "NY",
            "postal_code": "111023250",
            "country_code": "US",
            "telephone_number": "212-731-3946",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHUNG",
        "first_name": "WENDY",
        "middle_name": "XIYAO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-28",
        "last_updated": "2025-10-15",
        "certification_date": "2025-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "309768",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NJ",
            "license": "25MA12702700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "XIYAO",
            "last_name": "LIN",
            "middle_name": "WENDY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Susan Chung, MPH, FNP-BC
• Susie Chung, M.D.
• Timothy Chung, L.AC
• Wai Yee Chung, D.D.S.
• Wendy Chung
• Wilson Chung, D.O
• Wing Yee Chung, LCSW
• Yerin Chung
• Ying -Ying Chung, LMSW
• Chungdam Physical Therapy & Rehabilitation, P.C.

• Emergency Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 15, 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.