Individual provider Active NPI

Andrew Seihoon Oh, MD

  • Pediatric Emergency Medicine (Pediatrics) Physician
  • Aurora, CO
National Provider Identifier
1326381252
Registry record updated Mar 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Emergency Medicine (Pediatrics) PhysicianTaxonomy code 2080P0204X
License
DR.0066340 Issued in CO
Practice address
13123 E 16TH Ave
Aurora, CO 80045-7106
Phone
(719) 510-6934
NPI assigned
Mar 28, 2013
Last updated
Mar 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 23, 2026

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X DR.0066340 CO
Emergency Medicine Physician 207P00000X MTL-2019-018 GU
Emergency Medicine Physician 207P00000X M-2175 GU
Emergency Medicine Physician 207P00000X 28243 NE
Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X DR.0066340 CO Primary

Addresses

Primary practice location

13123 E 16TH Ave
Aurora, CO 80045-7106

Mailing address

PO Box 110429
Aurora, CO 80042-0429

Other practice location 1

3551 Roger Brooke Dr.
SAUSHEC Emergency Medicine Residency, SAMMC, MCHE-EMR
JBSA Fort Sam Houston, TX 78234-6200
Phone (210) 916-3231

Other practice location 2

133 Route 3
Dededo, GU 96929-6911
Phone (671) 645-5500

Other practice location 3

549 HC/BAACH, Unit 15245
Apo, AP 96271
Phone (315) 737-2032

Other practice location 4

US Naval Hospital Okinawa
PSC 482
Fpo, AP 96362
Phone (315) 644-5371

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, NE, GA3 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
I20210930001565 CO Practitioner - Emergency MedicinePractitioner - Pediatric Medicine 4486986627 Reassigns benefits to 1 organization
I20220427002591 NE Practitioner - Emergency Medicine 4486986627 Reassigns benefits to 1 organization
I20230817001395 GA Practitioner - Emergency Medicine 4486986627 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regional West Medical CenterGroup PAC ID 1759285885, 66 clinicians
Emergency Group of Columbus LLCGroup PAC ID 2668735515, 40 clinicians

Practice addresses (Care Compare)

4021 Ave B
Scottsbluff, NE 69361-4602
Phone (308) 630-1111

710 Ctr St
Columbus, GA 31901-1527
Phone (706) 571-1000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
M-2175GUMDEmergency Medicine Physician
MTL-2019-018GUMDEmergency Medicine Physician
28243NEMDEmergency Medicine Physician
DR.0066340COMDPediatric Emergency Medicine (Pediatrics) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Heritage Physician Services, LLC Emergency Medicine CurrentSince Dec 6, 2023 Accepting new patients
Emergency Group of Columbus, LLC Emergency Medicine CurrentSince Dec 6, 2023 Accepting new patients
Emergency Coverage, LLC Emergency Medicine CurrentSince Jul 10, 2023 Accepting new patients
Regional West Medical Center Emergency Medicine CurrentSince Jun 5, 2022 Accepting new patients

Locations

100 Frist Ct
Columbus, GA 31909
Phone (706) 494-2100

710 Center St
Columbus, GA 31901
Phone (706) 571-1000

1200 Memorial Dr
Dalton, GA 30720
Phone (706) 272-6115

1001 Johnson Fy Rd NE
Sandy Springs, GA 30342
Phone (404) 785-2008

4021 Avenue B
Scottsbluff, NE 69361
Phone (308) 630-1384

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/14272/brand/70/csg/1/fhir/r4

Organizations & group practices 5

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 2

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": "1364428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1326381252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13123 E 16TH AVE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800457106",
            "telephone_number": "719-510-6934"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3551 Roger Brooke Dr.",
            "address_2": "SAUSHEC Emergency Medicine Residency, SAMMC, MCHE-EMR",
            "address_purpose": "LOCATION",
            "city": "JBSA Fort Sam Houston",
            "state": "TX",
            "postal_code": "782346200",
            "country_code": "US",
            "telephone_number": "210-916-3231",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "133 Route 3",
            "address_purpose": "LOCATION",
            "city": "Dededo",
            "state": "GU",
            "postal_code": "969296911",
            "country_code": "US",
            "telephone_number": "671-645-5500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "549 HC/BAACH, Unit 15245",
            "address_purpose": "LOCATION",
            "city": "APO",
            "state": "AP",
            "postal_code": "96271",
            "country_code": "US",
            "telephone_number": "315-737-2032",
            "country_name": "United States",
            "address_type": "MIL"
        },
        {
            "address_1": "US Naval Hospital Okinawa",
            "address_2": "PSC 482",
            "address_purpose": "LOCATION",
            "city": "FPO",
            "state": "AP",
            "postal_code": "96362",
            "country_code": "US",
            "telephone_number": "315-644-5371",
            "country_name": "United States",
            "address_type": "MIL"
        }
    ],
    "basic": {
        "last_name": "OH",
        "first_name": "ANDREW",
        "middle_name": "SEIHOON",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-03-28",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CO",
            "license": "DR.0066340",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "GU",
            "license": "MTL-2019-018",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "GU",
            "license": "M-2175",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NE",
            "license": "28243",
            "primary": false
        },
        {
            "code": "2080P0204X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Emergency Medicine",
            "state": "CO",
            "license": "DR.0066340",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.