COX BARTON COUNTY HOSPITAL
NPI 1255847745
Clinic/Center - Rural Health in Lamar, MO
About Cox Barton County Hospital NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COX BARTON COUNTY HOSPITAL (NPI 1255847745), doing business as Medical One Clinic, is a healthcare organization registered as a rural health in Lamar, Missouri and active in the NPI registry since December 2017. The organization lists Daniel Roth, Vp Of Operations, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cox Barton County Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
89Medicare enrollment records show 89 clinicians reassign Medicare billing to Cox Barton County Hospital, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 12 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 18
Nearest to this location (20)
See all 89Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Cox Barton County Hospital's NPI number?
The NPI number for Cox Barton County Hospital is 1255847745. It was assigned to this organization in the NPPES registry on December 19, 2017. The provider is doing business as Medical One Clinic.
Where is Cox Barton County Hospital located?
Cox Barton County Hospital is located at 29 NW 1st Ln, Lamar, MO 64759. The listed phone number is (417) 681-5284.
What is Cox Barton County Hospital's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.
Is Cox Barton County Hospital enrolled in Medicare?
Yes. Cox Barton County Hospital is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Cox Barton County Hospital?
According to the CMS Revalidation Reassignment List (October 2026 release), 89 clinicians in 18 Medicare specialties reassign their Medicare billing to Cox Barton County Hospital. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Emergency Medicine (16), Certified Registered Nurse Anesthetist (CRNA) (15) and Family Practice (14). Of these, 1 practice at this address and 12 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Cox Barton County Hospital accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 3 other insurers list Cox Barton County Hospital as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Cox Barton County Hospital was last updated on December 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Cox Barton County Hospital · NPI 1255847745
Rural Health organization in Lamar, Missouri. Organization record, active in the CMS NPPES registry since December 19, 2017.
## Identity
- **NPI:** 1255847745 (Entity type: Organization)
- **Enumerated:** December 19, 2017
- **Primary specialty:** Clinic/Center - Rural Health · taxonomy 261QR1300X
- **Also known as:** MEDICAL ONE CLINIC (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Daniel Roth, VP OF OPERATIONS
## Practice location
- **Address:** 29 NW 1ST LN, Lamar, MO 64759-8105
- **Phone:** (417) 681-5284 · **Fax:** (417) 681-5514
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 89 clinicians in 18 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (16), Certified Registered Nurse Anesthetist (CRNA) (15), Family Practice (14); 1 practice at this address and 12 within 10 miles; [full list](https://npiprofile.com/npi/1255847745/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2025
- **Other identifiers:** Other 268648 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1255847745) · Data from the CMS NPPES public registry.