NPIMap

Individual provider Active NPI

Ioannis Milioglou, MD

  • Internal Medicine Physician
  • Louisville, KY
National Provider Identifier
1942852140
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
60409 Issued in KY
Practice address
200 E Chestnut St BLDG Suite303
Louisville, KY 40202-1831
Phone
(502) 629-5552
Fax
(502) 629-3132
NPI assigned
Jul 9, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 1019883 MA
Internal Medicine Physician 207R00000X 60409 KY Primary

Addresses

Primary practice location

200 E Chestnut St BLDG Suite303
Louisville, KY 40202-1831

Mailing address

PO Box 776351
Chicago, IL 60677-6351
Phone (502) 588-9490

Other practice location 1

330 Brookline Ave
Boston, MA 02215-5400
Phone (617) 754-4677

Other practice location 2

200 Abraham Flexner Way Ste 810
Louisville, KY 40202-2877
Phone (502) 569-7983

Other identifiers 2

IdentifierTypeStateIssuer
7101080230MedicaidKY
300121743MedicaidIN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250929003321 KY Practitioner - Internal Medicine 9436485539 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Baptist Health Medical Group IncGroup PAC ID 5597867184, 2,431 clinicians
Community Medical Associates IncGroup PAC ID 7012811284, 1,368 clinicians

Practice addresses (Care Compare)

1025 New Moody LN
La Grange, KY 40031-9154
Phone (502) 222-3255

200 Abraham Flexner Way
Louisville, KY 40202-1886
Phone (502) 587-4401

200 E Chestnut St
BLDG Suite303
Louisville, KY 40202-1831
Phone (502) 629-5552

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Community Medical Associates, Inc. Internal Medicine CurrentSince Nov 1, 2025 Accepting new patients
University of Louisville Physicians CurrentSince Dec 1, 2025 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Dec 1, 2025 Accepting new patients
Baptist Health Medical Group Inc CurrentSince Sep 18, 2025 Accepting new patients
Community Medical Associates, Inc. Current Accepting new patients
Baptist Health Medical Group Inc CurrentSince Sep 18, 2025 Accepting new patients
University of Louisville Physicians, Inc. Internal Medicine Current Accepting new patients
Community Medical Associates, Inc. Internal Medicine CurrentSince Nov 1, 2025 Accepting new patients
Norton Hospitals, Inc Past Accepting new patients
Community Medical Associates, Inc. Internal Medicine Past Accepting new patients
Beth Israel Deaconess Hospital-Needham, Inc. Past Accepting new patients
Beth Israel Deaconess Medical Center, Inc. Past Accepting new patients

Locations

7752 Solution Ctr
Chicago, IL 60677

1025 New Moody Ln
Lagrange, KY 40031
Phone (502) 222-3335

1901 Campus Pl
Louisville, KY 40299
Phone (502) 253-4911

200 Abraham Flexner Way
Ste 810
Louisville, KY 40202
Phone (502) 569-7983

825 Barret Ave
Louisville, KY 40204
Phone (502) 272-5165

200 E Chestnut St
Ste 303
Louisville, KY 40202
Phone (502) 629-5552

571 S Floyd St
Louisville, KY 40202
Phone (502) 561-2700

200 Abraham Flexner Way
Louisville, KY 40202
Phone (502) 569-7983

3900 Kresge Way
Ste 41
Louisville, KY 40207
Phone (502) 896-1313

200 E Chestnut St
Louisville, KY 40202
Phone (502) 446-8000

Interoperability endpoints

  • Direct secure messaging: imilioglou86203@ehrdirect.uhhospitals.org

Organizations & group practices 12

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.

Hospital & facility affiliations 15

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

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1562630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1942852140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 776351",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606776351",
            "telephone_number": "502-588-9490",
            "fax_number": "502-272-5116"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 E CHESTNUT ST BLDG SUITE303",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021831",
            "telephone_number": "502-629-5552",
            "fax_number": "502-629-3132"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "330 Brookline Ave",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "022155400",
            "country_code": "US",
            "telephone_number": "617-754-4677",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "200 Abraham Flexner Way Ste 810",
            "address_purpose": "LOCATION",
            "city": "Louisville",
            "state": "KY",
            "postal_code": "402022877",
            "country_code": "US",
            "telephone_number": "502-569-7983",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MILIOGLOU",
        "first_name": "IOANNIS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-07-09",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MA",
            "license": "1019883",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "KY",
            "license": "60409",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7101080230",
            "state": "KY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300121743",
            "state": "IN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.