SOUTH TEXAS CLINICIANS ASSOCIATION PLLC
NPI 1932890498
Family Medicine in San Juan, TX
About South Texas Clinicians Association Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTH TEXAS CLINICIANS ASSOCIATION PLLC (NPI 1932890498) is a healthcare organization registered as a family medicine in San Juan, Texas and active in the NPI registry since May 2023. The organization maintains a secondary practice location in Mission and lists Alejandro Hernandez Hernandez, Co-owner/provider, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
South Texas Clinicians Association Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to South Texas Clinicians Association PLLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (2)
Source: 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 South Texas Clinicians Association PLLC's NPI number?
The NPI number for South Texas Clinicians Association PLLC is 1932890498. It was assigned to this organization in the NPPES registry on May 16, 2023.
Where is South Texas Clinicians Association PLLC located?
South Texas Clinicians Association PLLC is located at 300 N Nebraska Ave, San Juan, TX 78589. The listed phone number is (512) 287-1532.
What is South Texas Clinicians Association PLLC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is South Texas Clinicians Association PLLC enrolled in Medicare?
Yes. South Texas Clinicians Association PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through South Texas Clinicians Association PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to South Texas Clinicians Association PLLC. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does South Texas Clinicians Association PLLC accept?
Health plans from Blue Cross and Blue Shield of Texas list South Texas Clinicians Association PLLC 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 South Texas Clinicians Association PLLC was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# South Texas Clinicians Association Pllc · NPI 1932890498
Family Medicine organization in San Juan, Texas. Organization record, active in the CMS NPPES registry since May 16, 2023.
## Identity
- **NPI:** 1932890498 (Entity type: Organization)
- **Enumerated:** May 16, 2023
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Alejandro Hernandez Hernandez, CO-OWNER/PROVIDER
## Practice location
- **Address:** 300 N NEBRASKA AVE, San Juan, TX 78589-3040
- **Phone:** (512) 287-1532
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Family Practice) reassign Medicare billing to this organization (form CMS-855R); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1932890498) · Data from the CMS NPPES public registry.