Grant Richard Hahn, M.D.

Primary specialty

Pediatric Critical Care Medicine PhysicianTaxonomy code 2080P0203X

License

036.140711 Issued in IL

Practice address

225 E Chicago Ave
Chicago, IL 60611-2991

Phone

(618) 638-2964

NPI assigned

Mar 31, 2013

Sex

Male

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

Pulmonary DiseaseAlso: Critical Care (Intensivists)

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lurie Children'S Medical Group Inc.Group PAC ID 4789597279, 142 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ann & Robert H Lurie Childrens Hospital of Chicago Hospital, Chicago, IL, CCN 143300

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.

• Lurie Children'S Medical Group Inc

  • Pediatrics Physician
  • Chicago, IL
  • NPI 1518064716
  Medicare reassignment Care Compare group NPD
• Lurie Children'S Medical Group, LLC

  • Pediatrics Physician
  • Chicago, IL
  • NPI 1992758544
  NPD (past)

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

• Ann & Robert H. Lurie Children'S Hospital of Chicago

  • Ambulatory Surgical Clinic/Center
  • Northbrook, IL
  • NPI 1013493824

  Hospital

  Care Compare affiliation
• Ann & Robert H. Lurie Children'S Hospital of Chicago

  • Children's Hospital
  • Chicago, IL
  • NPI 1235234535
  Care Compare affiliation

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

{
    "created_epoch": "1364688000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1714521600000",
    "number": "1013250885",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2119 W SCHOOL ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606186311",
            "telephone_number": "618-638-2964"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 E CHICAGO AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112991",
            "telephone_number": "618-638-2964"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAHN",
        "first_name": "GRANT",
        "middle_name": "RICHARD",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-03-31",
        "last_updated": "2024-05-01",
        "certification_date": "2024-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "IL",
            "license": "036.140711",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bridget Janice Hahn
• Christie Mary Hahn, LCSW
• Elyse Diane Hahn, MS, OTD, OTR/L
• Emily Ann Hawley Hahn, DO
• Eugenia L. Hahn, M.D.
• Howard S. Hahn, M.D.
• Katherine Hahn
• Olwen M Hahn, M.D.
• Sarah Fisher Hahn, MA
• Toni Anne Hahn, DO

• Pediatric Critical Care Medicine Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Pediatric Critical Care Medicine Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2024; 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.