Ellen Y. Choi, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

036-135885 Issued in IL

Practice address

5841 S Maryland Ave
E-422, MC 4028
Chicago, IL 60637-1447

Phone

(773) 702-6700

NPI assigned

Oct 22, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Anesthesiology

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

University of ChicagoGroup PAC ID 7719899426, 1,674 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• The University of Chicago Medical Center Hospital, Chicago, IL, CCN 140088

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: echoimd107255@uchospital.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 and National Provider Directory roles.

• University of Chicago

  • Multi-Specialty Clinic/Center
  • Chicago, IL
  • NPI 1821048786
  Medicare reassignment Care Compare group NPD
• The University of Chicago Medical Centers

  • Children's Hospital
  • Chicago, IL
  • NPI 1093894990
  NPD (past)
• Regents of the University of California

  • Anesthesiology Physician
  • Los Angeles, CA
  • NPI 1326096165
  NPD (past)
• The Regents of the University of California

  • General Acute Care Hospital
  • Santa Monica, CA
  • NPI 1982849105
  NPD (past)

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

• The University of Chicago Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1508956509
  Care Compare affiliation

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

{
    "created_epoch": "1193011200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1426982400000",
    "number": "1235328766",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE",
            "address_2": "E-422, MC 4028",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371447",
            "telephone_number": "773-702-6700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE",
            "address_2": "E-422, MC 4028",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371447",
            "telephone_number": "773-702-6700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOI",
        "first_name": "ELLEN",
        "middle_name": "Y.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-10-22",
        "last_updated": "2015-03-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A103064",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036-135885",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Dabin Choi, MD
• Dae Han Choi, MD
• David Bumsang Choi, D.D.S.
• Eleanor J Choi, L.AC
• Elizabeth Choi
• Esther Choi, MD
• Grace Choi, MD
• Hee Chul Choi, D.C.
• Heejung Choi, M.D.
• Intaek Choi, D.D.S.

• Anesthesiology Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Anesthesiology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 22, 2015; 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.