Active NPI
Jason K Regan, D.O.
- Emergency Medicine Physician
- Talihina, OK
National Provider Identifier
1861466062
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 3691
- Practice address
- 1 Choctaw Way
Talihina, OK 74571-2022 - Phone
- (918) 567-7140
- NPI assigned
- Feb 14, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 3691 | OK | Primary |
Addresses
Primary practice location
1 Choctaw Way
Talihina, OK 74571-2022
Mailing address
36 River Oaks
McAlester, OK 74501-7091
Phone (918) 423-0708
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1203691 | Medicaid | OK |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Emergency Medicine
- Education
- Oklahoma State University College of Osteopathic Medicine, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Choctaw Way
Talihina, OK 74571-2022
Phone (539) 316-6391
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 77.07 of 100
- Quality
- 73.06
- Improvement activities
- 40
- Cost
- 69.92
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 3691 | OK | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Choctaw Nation of Oklahoma | Current | Accepting new patients | |
| Choctaw Nation of Oklahoma | Current | Accepting new patients | |
| Choctaw Nation of Oklahoma | Past | Accepting new patients |
Locations
1 Choctaw Way
Talihina, OK 74571
Phone (918) 423-8440
Interoperability endpoints
- jregan21307@choctawnation.direct-ci.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.
-
- Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy
- Broken Bow, OK
- NPI 1447143532
-
- Primary Care Clinic/Center
- Broken Bow, OK
- NPI 1770559619
Hospital & facility affiliations 11
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Rural Acute Care Hospital
- Talihina, OK
- NPI 1659347623
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1139875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1861466062",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "36 RIVER OAKS",
"city": "MCALESTER",
"state": "OK",
"postal_code": "745017091",
"telephone_number": "918-423-0708"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 CHOCTAW WAY",
"city": "TALIHINA",
"state": "OK",
"postal_code": "745712022",
"telephone_number": "918-567-7140"
}
],
"practiceLocations": [],
"basic": {
"last_name": "REGAN",
"first_name": "JASON",
"middle_name": "K",
"name_prefix": "Dr.",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-14",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "OK",
"license": "3691",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1203691",
"state": "OK"
}
],
"endpoints": [],
"other_names": []
}Other providers in Talihina, OK
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.