Individual provider Active NPI

Adam James Hanje, M.D.

  • Transplant Hepatology Physician
  • Columbus, OH
National Provider Identifier
1043361298
Registry record updated Aug 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Transplant Hepatology PhysicianTaxonomy code 207RT0003X
License
35.081999 Issued in OH
Practice address
3400 Olentangy River Rd
Columbus, OH 43202-1523
Phone
(614) 754-5500
Fax
(614) 754-5501
NPI assigned
Jan 15, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 14, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 35.081999 OH
Transplant Hepatology Physician 207RT0003X 35.081999 OH Primary

Addresses

Primary practice location

3400 Olentangy River Rd
Columbus, OH 43202-1523

Mailing address

3400 Olentangy River Rd
Columbus, OH 43202-1523
Phone (614) 754-5500

Other practice location 1

3595 Olentangy River Rd
Columbus, OH 43214-3440
Phone (614) 566-5456

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ohio.gastro@directaddress.net Direct

Medicare participation

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

Enrollment IDStateProvider typePAC IDDetails
I20040219000859 OH Practitioner - GastroenterologyPractitioner - Internal Medicine 1557256344 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Ohio State University College of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Ohio Gastroenterology Group, Inc.Group PAC ID 0143211284, 118 clinicians
Ohiohealth CorporationGroup PAC ID 6305758426, 2,295 clinicians

Practice addresses (Care Compare)

3400 Olentangy River Rd
Columbus, OH 43202-1576
Phone (614) 754-5500

3595 Olentangy River Rd
Columbus, OH 43214-3440
Phone (614) 566-5456

Hospital & facility affiliations

  • Riverside Methodist Hospital Hospital, Columbus, OH, CCN 360006
  • Grant Medical Center Hospital, Columbus, OH, CCN 360017
  • Genesis Hospital Hospital, Zanesville, OH, CCN 360039
  • Dublin Methodist Hospital Hospital, Dublin, OH, CCN 360348
  • Marion General Hospital Hospital, Marion, OH, CCN 360011

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy13
Upper gastrointestinal (GI) endoscopy for acid reflux25

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35.081999OHMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Union County Physician Corporation CurrentSince Jan 3, 2022 Accepting new patients
Ohiohealth Corporation CurrentSince Nov 1, 2021 Accepting new patients
Union County Physician Corporation Current Accepting new patients
Ohio Gastroenterology Group, Inc. Gastroenterology CurrentSince Sep 1, 2021 Accepting new patients
Ohiohealth Corporation Gastroenterology CurrentSince Nov 1, 2021 Accepting new patients
Osu Internal Medicine, LLC Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients

Locations

3595 Olentangy River Rd
Columbus, OH 43214
Phone (614) 556-5456

Dept L3652
Columbus, OH 43260

85 McNaughten Rd
Ste 320
Columbus, OH 43213
Phone 61475455005545

931 Chatham Ln
Columbus, OH 43221
Phone (614) 451-3643

3555 Olentangy River Rd
Ste 3010
Columbus, OH 43214
Phone (614) 566-5150

3400 Olentangy River Rd
Columbus, OH 43202
Phone (614) 754-5545

L3977
Columbus, OH 43260

393 E Town St
Ste 116
Columbus, OH 43215
Phone (614) 566-9108

3535 Olentangy River Rd
Columbus, OH 43214
Phone (614) 566-1997

7500 Hospital Dr
Dublin, OH 43016
Phone (614) 544-8000

6670 Perimeter Dr
Ste 200
Dublin, OH 43016

722 Buckles Ct N
Ste 100
Gahanna, OH 43230
Phone (614) 754-5455

388 Damascus Rd
Marysville, OH 43040
Phone (937) 578-2626

500 London Ave
Marysville, OH 43040
Phone (740) 420-8451

1025 Refugee Rd
Ste 100A
Pickerington, OH 43147

900 Scioto St
Ste 1
Urbana, OH 43078
Phone (937) 653-4666

430 Altair Pkwy
Ste 110
Westerville, OH 43082

Interoperability endpoints

  • Direct secure messaging: ahanje10214@direct.osumc.edu

Organizations & group practices 9

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 10

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": "1168819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1043361298",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 OLENTANGY RIVER RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021523",
            "telephone_number": "614-754-5500",
            "fax_number": "614-754-5501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 OLENTANGY RIVER RD",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021523",
            "telephone_number": "614-754-5500",
            "fax_number": "614-754-5501"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3595 Olentangy River Rd",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432143440",
            "country_code": "US",
            "telephone_number": "614-566-5456",
            "fax_number": "614-566-6902",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HANJE",
        "first_name": "ADAM",
        "middle_name": "JAMES",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-15",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "OH",
            "license": "35.081999",
            "primary": false
        },
        {
            "code": "207RT0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Transplant Hepatology",
            "state": "OH",
            "license": "35.081999",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ohio.gastro@directaddress.net",
            "affiliation": "N",
            "endpointDescription": "Direct Messaging Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "3400 Olentangy River Rd",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "432021523",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.