Chong Yon Yun, M.D.

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

Q8398 Issued in TX

Practice address

819 W Arapaho Rd Ste 14
Richardson, TX 75080-5041

Phone

(214) 346-9999

Fax

(214) 346-9100

NPI assigned

Jun 28, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 3

Other names 1

• Joy Yun Professional name

Medicare fee-for-service enrollment

Enrolled in TX, IN, NE, AL, NC, GA, PA, OH, MS, FL, WI11 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 11

Specialty

Family Practice

Education

Wright State University Boonshoft School of Medicine, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Medsense Health Professional CorporationGroup PAC ID 2961930623, 5 clinicians

Emopti PN PCGroup PAC ID 2769914035, 5 clinicians

Medical Clinic of North Texas, PLLCGroup PAC ID 9830084540, 212 clinicians

Wellmed Medical Group PAGroup PAC ID 4880657386, 666 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical City Plano Hospital, Plano, TX, CCN 450651

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
• Direct secure messaging: chong.yun@wellmed.eclinicaldirectplus.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.

• Medical Clinic of North Texas, PLLC

  dba USMD Physician Services

  • Internal Medicine Physician
  • Arlington, TX
  • NPI 1033167234

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Wellmed Medical Group, PA

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1437156486

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Emopti PN PC

  • Public Health & General Preventive Medicine Physician
  • Raleigh, NC
  • NPI 1376385344

  IN, PA, TX

  Medicare reassignment Care Compare group
• Medsense Health Professional Corporation

  • Public Health & General Preventive Medicine Physician
  • Annapolis, MD
  • NPI 1376359521

  AL, FL, GA, MS, NE, OH, WI

  Medicare reassignment Care Compare group
• Medical Clinic of North Texas PLLC

  • Radiation Oncology Clinic/Center
  • Arlington, TX
  • NPI 1184131625
  NPD
• Medical Clinic of North Texas, PLLC

  dba USMD Physician Services

  • Internal Medicine Physician
  • Irving, TX
  • NPI 1538117742

  Family Medicine

  NPD
• Wellmed Medical Group, P.a.

  dba WellMed Doctor's Hospital Senior Clinic

  • Family Medicine Physician
  • Corpus Christi, TX
  • NPI 1740588243
  NPD

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

• Columbia Medical Center of Plano Subsidiary LP

  dba Medical City Plano

  • General Acute Care Hospital
  • Plano, TX
  • NPI 1699726406
  Care Compare affiliation

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

{
    "created_epoch": "1372377600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1912347394",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "819 W ARAPAHO RD STE 14",
            "city": "RICHARDSON",
            "state": "TX",
            "postal_code": "750805041",
            "telephone_number": "214-346-9999",
            "fax_number": "214-346-9100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "819 W ARAPAHO RD STE 14",
            "city": "RICHARDSON",
            "state": "TX",
            "postal_code": "750805041",
            "telephone_number": "214-346-9999",
            "fax_number": "214-346-9100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YUN",
        "first_name": "CHONG",
        "middle_name": "YON",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-06-28",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "Q8398",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "363663102",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "363663101",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "363663103",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JOY",
            "last_name": "YUN",
            "credential": "M.D.",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Your Medical Home, P.a. (Texas Medical Home)
• Sozit Yousuf, PA-C
• Paul Heng-Pei Yu, M.D.
• Jeong Eun Yum, PHARM D
• Aveewan Yun, D.O.
• Z1K, PA
• Zahra Zabihi Jowsheghan, DC
• Mareena Zaheer
• Musaab A Zaid, M.D.
• Mayra Patricia Zamora, PT, DPT

• Family Medicine Physician in Richardson, TX
• Providers in Richardson, TX by specialty
• Family Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.