NPIMap

Individual provider Active NPI

Felix Shun, MD

  • Trauma Surgery Physician
  • Oklahoma City, OK
National Provider Identifier
1306402276
Registry record updated Aug 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Trauma Surgery PhysicianTaxonomy code 2086S0127X
License
45247 Issued in OK
Practice address
3366 NW Expressway Ste 720
Oklahoma City, OK 73112-4416
Phone
(405) 727-3000
Fax
(405) 727-3007
NPI assigned
May 15, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 9, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgical Critical Care Physician 2086S0102X 45247 OK
Trauma Surgery Physician 2086S0127X 45247 OK Primary

Addresses

Primary practice location

3366 NW Expressway Ste 720
Oklahoma City, OK 73112-4416

Mailing address

3366 NW Expressway Ste 720
Oklahoma City, OK 73112-4416
Phone (405) 727-3000

Other practice location 1

4160 John R Street
Harper Professional Building Suite 615
Detroit, MI 48201
Phone (313) 745-4195

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK
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
I20250813003063 OK Practitioner - General Surgery 5395071898 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Wayne State University School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Integris Ambulatory Care CorporationGroup PAC ID 2365408465, 687 clinicians

Practice addresses (Care Compare)

3300 NW Expressway
Oklahoma City, OK 73112-4418
Phone (405) 949-3141

3330 NW 56TH
220 Integris Family Care Baptist
Oklahoma City, OK 73112-4418
Phone (405) 713-7422

3400 NW Expressway
Suite 500
Oklahoma City, OK 73112-4492
Phone (405) 945-4589

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
45247OKMDTrauma Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Integris Ambulatory Care Corporation CurrentSince Jul 29, 2025 Accepting new patients
Integris Ambulatory Care C Orporation Past Accepting new patients
Integris Baptist Medical Center Inc Past Accepting new patients

Locations

3366 NW Expressway St
Ste 720
Oklahoma City, OK 73112
Phone (405) 947-0676

3400 NW Expressway
Ste 500
Oklahoma City, OK 73112
Phone (405) 945-4589

3001 Quail Springs Pkwy
Fl 5
Oklahoma City, OK 73134

Interoperability endpoints

  • Direct secure messaging: fshun538413@direct.integrisok.com

Organizations & group practices 3

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 8

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": "1557878400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754697600000",
    "number": "1306402276",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3366 NW EXPRESSWAY STE 720",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731124416",
            "telephone_number": "405-727-3000",
            "fax_number": "405-727-3007"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3366 NW EXPRESSWAY STE 720",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731124416",
            "telephone_number": "405-727-3000",
            "fax_number": "405-727-3007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4160 John R Street",
            "address_2": "Harper Professional Building Suite 615",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "48201",
            "country_code": "US",
            "telephone_number": "313-745-4195",
            "fax_number": "313-993-8669",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SHUN",
        "first_name": "FELIX",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-05-15",
        "last_updated": "2025-08-09",
        "certification_date": "2025-08-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "OK",
            "license": "45247",
            "primary": false
        },
        {
            "code": "2086S0127X",
            "taxonomy_group": "",
            "desc": "Surgery, Trauma Surgery",
            "state": "OK",
            "license": "45247",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oklahoma City, OK

Sources for this page

Verify at the official NPI Registry.