Guy Vin Chang, M.D.

Primary specialty

Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X

License

MD210002191 Issued in DC

Practice address

110 Irving St NW
Washington, DC 20010-3017

Phone

(202) 877-7000

NPI assigned

Apr 20, 2015

Sex

Female

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 SD, DC2 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

Geriatric Medicine

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Medstar Total Elder Care, LLCGroup PAC ID 4981901550, 27 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medstar Health Vna Home health agency, Washington, DC, CCN 097000
• Professional Healthcare Home health agency, Washington, DC, CCN 097049
• Amedisys Home Health Home health agency, Washington, DC, CCN 097024
• Capital Hospice Hospice, Washington, DC, CCN 091501
• Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011
• Medstar Georgetown University Hospital Hospital, Washington, DC, CCN 090004

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gchang146177@direct.phhs.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.

• Medstar Total Elder Care LLC

  • Geriatric Medicine (Internal Medicine) Physician
  • Washington, DC
  • NPI 1750752911
  Medicare reassignment Care Compare group NPD
• Monument Health Network, Inc.

  • Multi-Specialty Clinic/Center
  • Hot Springs, SD
  • NPI 1588185268
  Medicare reassignment NPD
• Monument Health Rapid City Hospital, Inc

  • Multi-Specialty Clinic/Center
  • Rapid City, SD
  • NPI 1275553463
  Medicare reassignment NPD
• Sanford Health Network

  • Critical Access Hospital
  • Vermillion, SD
  • NPI 1790721280
  Medicare reassignment
• Monument Health Network, Inc.

  • Family Medicine Physician
  • Hill City, SD
  • NPI 1326477357
  NPD
• Monument Health Network, Inc.

  • Family Medicine Physician
  • Custer, SD
  • NPI 1427243963
  NPD
• Monument Health Rapid City Hospital Inc

  • Urgent Care Clinic/Center
  • Rapid City, SD
  • NPI 1215727854
  NPD
• Monument Health Rapid City Hospital, Inc.

  • Multi-Specialty Clinic/Center
  • Rapid City, SD
  • NPI 1821477746
  NPD
• Sanford Health Network

  • Family Medicine Physician
  • Vermillion, SD
  • NPI 1013921733
  NPD
• Sanford Health Network

  • Critical Access Hospital
  • Chamberlain, SD
  • NPI 1134140825
  NPD
• Sanford Health Network

  • Rural Health Clinic/Center
  • Mountain Lake, MN
  • NPI 1568469039
  NPD
• Medstar Washington Hospital Center

  • General Acute Care Hospital
  • Washington, DC
  • NPI 1548378235
  NPD (past)

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

• Amedisys District of Columbia LLC

  • Home Health Agency
  • Washington, DC
  • NPI 1669426730
  Care Compare affiliation
• Capital Hospice

  • Community Based Hospice Care Agency
  • Washington, DC
  • NPI 1790706935
  Care Compare affiliation
• Medstar - Georgetown Medical Center, Inc.

  • General Acute Care Hospital
  • Washington, DC
  • NPI 1427145176
  Care Compare affiliation
• Medstar Health Visiting Nurse Association, Inc.

  • Home Health Agency
  • Washington, DC
  • NPI 1407960248
  Care Compare affiliation
• Medstar Washington Hospital Center

  • General Acute Care Hospital
  • Washington, DC
  • NPI 1548378235
  Care Compare affiliation
• Professional Healthcare Resources of Washington DC, Inc

  • Community Based Hospice Care Agency
  • Washington, DC
  • NPI 1922320076

  Home health agency

  Care Compare affiliation
• Professional Healthcare Resources of Washington DC, Inc.

  • Home Health Agency
  • Washington, DC
  • NPI 1497879910
  Care Compare affiliation

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

{
    "created_epoch": "1429488000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1655856000000",
    "number": "1154718955",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "110 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200103017"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200103017",
            "telephone_number": "202-877-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1305 W 18th St",
            "address_purpose": "LOCATION",
            "city": "Sioux Falls",
            "state": "SD",
            "postal_code": "57105",
            "country_code": "US",
            "telephone_number": "605-328-4973",
            "fax_number": "605-328-1295",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "353 Fairmont Blvd",
            "address_purpose": "LOCATION",
            "city": "Rapid City",
            "state": "SD",
            "postal_code": "577017375",
            "country_code": "US",
            "telephone_number": "605-755-1000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1400 W 22nd St",
            "address_purpose": "LOCATION",
            "city": "Sioux Falls",
            "state": "SD",
            "postal_code": "571051554",
            "country_code": "US",
            "telephone_number": "605-357-1410",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5323 Harry Hines Blvd",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "753907201",
            "country_code": "US",
            "telephone_number": "214-648-3111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANG",
        "first_name": "GUY VIN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-04-20",
        "last_updated": "2022-06-22",
        "certification_date": "2022-06-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "SD",
            "license": "11014",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "TX",
            "license": "T0741",
            "primary": false
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "DC",
            "license": "MD210002191",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Agnes Ju Chang, M.D., F.A.A.D.
• Aileen Yu-Hen Chang
• Beverly P Chang, M.D.
• Brian Lee Chang, MD
• George Chang, M.D.
• Hanna Chang, MD, MPH
• Jason Jinwoo Chang, MD
• Jeffrey Chang
• Jessica Carolina Chang, M.D.
• Kimberly Chang, PA-C

• Geriatric Medicine (Internal Medicine) Physician in Washington, DC
• Providers in Washington, DC by specialty
• Geriatric Medicine (Internal Medicine) Physician in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 22, 2022; 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.