LEON HEALTH CLINIC
NPI 1831782614
Clinic/Center - Rural Health in Buffalo, TX
About Leon Health Clinic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEON HEALTH CLINIC (NPI 1831782614) is a healthcare organization registered as a rural health in Buffalo, Texas and active in the NPI registry since February 2021. The organization holds a CLIA Waiver certificate valid through March 3, 2027 and lists John M Yeary, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 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)
Leon Health Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
24Medicare enrollment records show 24 clinicians reassign Medicare billing to Leon Health Clinic, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 24Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 45D2215575
Leon Health Clinic · Buffalo, TXFrequently 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 Fairfield Hospital District's NPI number?
The NPI number for Fairfield Hospital District is 1831782614. It was assigned to this organization in the NPPES registry on February 12, 2021. The provider is doing business as Leon Health Clinic.
Where is Fairfield Hospital District located?
Fairfield Hospital District is located at 144 Humphreys St, Buffalo, TX 75831. The listed phone number is (903) 389-2181.
What is Fairfield Hospital District's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.
Is Fairfield Hospital District enrolled in Medicare?
Yes. Fairfield Hospital District is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Fairfield Hospital District?
According to the CMS Revalidation Reassignment List (October 2026 release), 24 clinicians in 4 Medicare specialties reassign their Medicare billing to Fairfield Hospital District. 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 (13), Nurse Practitioner (7) and Family Practice (3). Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Fairfield Hospital District hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2215575) is associated with this NPI, valid through March 3, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Fairfield Hospital District accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Fairfield Hospital District 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 Fairfield Hospital District was last updated on January 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Leon Health Clinic · NPI 1831782614
Rural Health organization in Buffalo, Texas. Organization record, active in the CMS NPPES registry since February 12, 2021.
## Identity
- **NPI:** 1831782614 (Entity type: Organization)
- **Enumerated:** February 12, 2021
- **Primary specialty:** Clinic/Center - Rural Health · taxonomy 261QR1300X
- **Legal business name:** Fairfield Hospital District
- **Organization subpart:** No
- **Authorized official:** John Yeary, CEO
## Practice location
- **Address:** 144 HUMPHREYS ST, Buffalo, TX 75831-7555
- **Phone:** (903) 389-2181 · **Fax:** (903) 389-0906
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 24 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (13), Nurse Practitioner (7), Family Practice (3); 1 practice within 10 miles; [full list](https://npiprofile.com/npi/1831782614/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 26, 2023
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1831782614) · Data from the CMS NPPES public registry.