Individual provider Active NPI

Eugene Dunyo Chen, M.D.

  • Surgery Physician
  • Altus, OK
National Provider Identifier
1508885237
Registry record updated Oct 4, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
29341 Issued in OK
Practice address
205 S Park LN
Altus, OK 73521-5755
Phone
(580) 379-6650
Fax
(580) 379-6659
NPI assigned
Jul 19, 2006
Last updated
Oct 4, 2013By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 4, 2013

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 46298 CO
Surgery Physician 208600000X 29341 OK Primary

Addresses

Primary practice location

205 S Park LN
Altus, OK 73521-5755

Mailing address

205 S Park LN
Altus, OK 73521-5755
Phone (580) 379-6650

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK, TX, LA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20120910000633 OK Practitioner - General Surgery 9133295132 Reassigns benefits to 1 organization
I20180308000601 TX Practitioner - General Surgery 9133295132
I20250514000755 LA Practitioner - General Surgery 9133295132 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

2001 Doctors Dr
Springhill, LA 71075-4526
Phone (318) 539-1000

401 11TH St NE
Springhill, LA 71075-4503
Phone (318) 539-1700

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Upper gastrointestinal (GI) endoscopy for acid reflux14
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
46298COMDSurgery Physician
29341OKMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southwestern Surgical Affiliates, LLC CurrentSince Jul 1, 2020 Accepting new patients
Springhill Medical Services, Inc. Surgery Current Accepting new patients
Springhill Medical Services Inc CurrentSince May 1, 2025 Accepting new patients
Springhill Medical Services, Inc. CurrentSince May 1, 2025 Accepting new patients
Fannin County Hospital Authority Current Accepting new patients
Fannin County Hospital Authority Current Accepting new patients
Fannin County Hospital Authority Past Accepting new patients
Jackson County Memorial Hosp Phcy Past Accepting new patients

Locations

2001 Doctors Dr
Springhill, LA 71075
Phone (318) 539-1000

401 11th St NE
Springhill, LA 71075
Phone (318) 539-1700

5602 SW Lee Blvd
Lawton, OK 73505
Phone (580) 531-4700

5606 SW Lee Blvd
Ste 205
Lawton, OK 73505
Phone (580) 531-6465

504 Lipscomb St
Bonham, TX 75418
Phone (903) 583-8585

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/1821/brand/1/csg/22/fhir/r4

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

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": "1153267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1380844800000",
    "number": "1508885237",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "205 S PARK LN",
            "city": "ALTUS",
            "state": "OK",
            "postal_code": "735215755",
            "telephone_number": "580-379-6650",
            "fax_number": "580-379-6659"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "205 S PARK LN",
            "city": "ALTUS",
            "state": "OK",
            "postal_code": "735215755",
            "telephone_number": "580-379-6650",
            "fax_number": "580-379-6659"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "EUGENE",
        "middle_name": "DUNYO",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-19",
        "last_updated": "2013-10-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CO",
            "license": "46298",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "OK",
            "license": "29341",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Altus, OK

Sources for this page

Verify at the official NPI Registry.