Individual provider Active NPI

Yousef M Hagi, M.D.

  • Anesthesiology Physician
  • Louisville, KY
National Provider Identifier
1851341424
Registry record updated Jan 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
25IA12535200 Issued in NJ
Practice address
200 Abraham Flexner Way
Louisville, KY 40202-1818
Phone
(502) 587-4404
Fax
(502) 584-0144
NPI assigned
May 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 14, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 35.082031 OH
Anesthesiology Physician 207L00000X 25IA12535200 NJ Primary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X 37743 KY
Anesthesiology Physician 207L00000X 37743 KY

Addresses

Primary practice location

200 Abraham Flexner Way
Louisville, KY 40202-1818

Mailing address

100 E Liberty St Ste 303
Louisville, KY 40202-1426
Phone (502) 584-0166

Other identifiers 2

IdentifierTypeStateIssuer
000000300800OtherKYANTHEM
200447220AMedicaidIN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, IL2 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

Enrollment IDStateProvider typePAC IDDetails
I20080429000059 OH Practitioner - Anesthesiology 5991883126 Reassigns benefits to 6 organizations
I20220114000517 IL Practitioner - Anesthesiology 5991883126 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
PHS Anesthesia Billing, LLCGroup PAC ID 2264958412, 241 clinicians

Practice addresses (Care Compare)

200 Medical Ctr Dr
Middletown, OH 45005-5200
Phone (513) 424-2111

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
37743KYMDAnesthesiology Physician
25IA12535200NJMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dayton Anesthesia & Pain Services, LLC Anesthesiology CurrentSince Jun 10, 2020 Accepting new patients
Anesthesiology Services Network LTD Anesthesiology CurrentSince Jan 2, 2008 Accepting new patients
Anesthesia Associates of Cincinnati, Inc Anesthesiology CurrentSince Nov 1, 2017 Accepting new patients
Southwest Ohio Anesthesia Consultants LLC Anesthesiology CurrentSince Jan 21, 2019 Accepting new patients
Sandusky Anesthesia LLC CurrentSince Oct 1, 2022 Accepting new patients
Midwest Anesthesia Providers S.C Anesthesiology CurrentSince Oct 12, 2021 Accepting new patients
PHS Anesthesia Billing, LLC Anesthesiology CurrentSince Apr 30, 2025 Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients

Locations

1 Memorial Dr
Alton, IL 62002
Phone (618) 463-7240

3535 Pentagon Blvd
Beavercreek, OH 45431
Phone (937) 702-4000

L6147
Cincinnati, OH 45270

7500 State Rd
Cincinnati, OH 45255
Phone (513) 624-4034

2139 Auburn Ave
Cincinnati, OH 45219
Phone (513) 585-0406

600 N Pickaway St
Circleville, OH 43113
Phone (614) 352-6479

1 Wyoming St
Dayton, OH 45409
Phone (937) 208-2636

6601 Centerville Business Pkwy
Dayton, OH 45459
Phone (937) 208-2111

405 W Grand Ave
Dayton, OH 45405
Phone (937) 226-3200

3535 Southern Blvd
Kettering, OH 45429
Phone (937) 298-1221

3484 Far Hills Ave
Kettering, OH 45429
Phone (937) 208-4380

200 Medical Center Dr
Middletown, OH 45005
Phone (937) 276-8320

Organizations & group practices 8

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 1

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

NPI Registry JSON

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

{
    "created_epoch": "1147392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768348800000",
    "number": "1851341424",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 E LIBERTY ST STE 303",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021426",
            "telephone_number": "502-584-0166",
            "fax_number": "502-584-0144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 ABRAHAM FLEXNER WAY",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021818",
            "telephone_number": "502-587-4404",
            "fax_number": "502-584-0144"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAGI",
        "first_name": "YOUSEF",
        "middle_name": "M",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-12",
        "last_updated": "2026-01-14",
        "certification_date": "2026-01-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OH",
            "license": "35.082031",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NJ",
            "license": "25IA12535200",
            "primary": true
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "KY",
            "license": "37743",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "KY",
            "license": "37743",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "000000300800",
            "state": "KY"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200447220A",
            "state": "IN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.