Ian Cheng-Yi Chang, M.D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

57185 Issued in MN

Practice address

200 1St St SW
Rochester, MN 55905-0001

Phone

(507) 284-2511

NPI assigned

May 5, 2011

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

Other names 1

• Dr. Cheng-Yi Chang Other name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MN, DC, IA3 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 3

Specialty

Cardiovascular Disease (Cardiology)

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Winneshiek Medical CenterGroup PAC ID 4688582935, 99 clinicians

Mayo ClinicGroup PAC ID 6507778255, 4,829 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mayo Clinic Hospital Rochester Hospital, Rochester, MN, CCN 240010

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Mayo Clinic

  • Multi-Specialty Clinic/Center
  • Rochester, MN
  • NPI 1922074434
  Medicare reassignment Care Compare group NPD
• Winneshiek Medical Center

  • Primary Care Clinic/Center
  • Mabel, MN
  • NPI 1093857393
  Medicare reassignment Care Compare group NPD
• Medstar Heart Institute LLC

  • Surgery Physician
  • Washington, DC
  • NPI 1528345378

  Cardiovascular Disease

  Medicare reassignment NPD
• Winneshiek Medical Center

  • Critical Access Hospital
  • Decorah, IA
  • NPI 1619922051
  Medicare reassignment NPD
• Winneshiek Medical Center

  • Multi-Specialty Clinic/Center
  • Decorah, IA
  • NPI 1992854863
  Medicare reassignment NPD
• Fairview Health Services

  • Emergency Medicine Physician
  • Minneapolis, MN
  • NPI 1811077175
  Medicare reassignment
• Medstar Medical Group Radiology, LLC

  • Diagnostic Radiology Physician
  • Washington, DC
  • NPI 1326450156
  Medicare reassignment
• Fairview Health Services

  • General Acute Care Hospital
  • Minneapolis, MN
  • NPI 1013994359
  NPD
• Fairview Health Services

  • Land Ambulance
  • Saint Paul, MN
  • NPI 1710212485
  NPD
• Mayo Clinic

  • Clinical Medical Laboratory
  • Rochester, MN
  • NPI 1083249577
  NPD
• Mayo Clinic

  • Multi-Specialty Clinic/Center
  • Rochester, MN
  • NPI 1881018208
  NPD
• Winneshiek Medical Center

  • Community/Retail Pharmacy
  • Decorah, IA
  • NPI 1104507060
  NPD

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

• Mayo Clinic Hospital-Rochester

  • General Acute Care Hospital
  • Rochester, MN
  • NPI 1841266194
  Care Compare affiliation

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

{
    "created_epoch": "1304553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1618790400000",
    "number": "1538451802",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "559050001",
            "telephone_number": "507-284-2511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "559050001",
            "telephone_number": "507-284-2511"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 Irving St NW",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200103017",
            "country_code": "US",
            "telephone_number": "202-877-7000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHANG",
        "first_name": "IAN",
        "middle_name": "CHENG-YI",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-05-05",
        "last_updated": "2021-04-19",
        "certification_date": "2021-04-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "57185",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "DC",
            "license": "MD046885",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MN",
            "license": "57185",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ichang119727@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "200 1st St SW",
            "city": "Rochester",
            "state": "MN",
            "country_code": "US",
            "postal_code": "559050001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "CHENG-YI",
            "last_name": "CHANG",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Adithya Chandregowda, SLP
• Briana Chang
• Bryce Kaleiokalaihaiia Chang, MD
• Elliot Duk Jin Chang, MD
• Gloria Yunmi Chang
• Kristen Marie-Weber Chang, OTD, MOT, OTR/L, CLT
• Lee Chang, LICSW
• Phoua Chang, NP
• Sarah Chang, LGSW
• Sing Yun Chang, MD

• Cardiovascular Disease Physician in Rochester, MN
• Providers in Rochester, MN by specialty
• Cardiovascular Disease Physician in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 19, 2021; 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.