SOUTH TEXAS ARTHRITIS CARE CENTER
NPI 1902905292
Internal Medicine - Rheumatology in San Antonio, TX
About South Texas Arthritis Care Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTH TEXAS ARTHRITIS CARE CENTER (NPI 1902905292) is a healthcare organization registered as a rheumatology in San Antonio, Texas and active in the NPI registry since September 2006. The organization holds a CLIA Waiver certificate valid through December 9, 2027 and lists Kathleen Rock, Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
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 Arthritis Care Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to South Texas Arthritis Care Center, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
San Antonio, TX 78229
San Antonio, TX 78229
San Antonio, TX 78229
San Antonio, TX 78229
San Antonio, TX 78229
Source: 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 45D2070186
South Texas Arthritis Care Center · San Antonio, 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 Emily R. Pineda MD PA's NPI number?
The NPI number for Emily R. Pineda MD PA is 1902905292. It was assigned to this organization in the NPPES registry on September 22, 2006. The provider is doing business as South Texas Arthritis Care Center.
Where is Emily R. Pineda MD PA located?
Emily R. Pineda MD PA is located at 5414 Fredericksburg Rd Ste 150, San Antonio, TX 78229. The listed phone number is (210) 615-9800.
What is Emily R. Pineda MD PA's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Emily R. Pineda MD PA enrolled in Medicare?
Yes. Emily R. Pineda MD PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Emily R. Pineda MD PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Emily R. Pineda MD PA. 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 Nurse Practitioner (4) and Rheumatology (1). Of these, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Emily R. Pineda MD PA hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2070186) is associated with this NPI, valid through December 9, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Emily R. Pineda MD PA was last updated on December 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# South Texas Arthritis Care Center · NPI 1902905292
Rheumatology organization in San Antonio, Texas. Organization record, active in the CMS NPPES registry since September 22, 2006.
## Identity
- **NPI:** 1902905292 (Entity type: Organization)
- **Enumerated:** September 22, 2006
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **Legal business name:** Emily R. Pineda Md Pa
- **Organization subpart:** No
- **Authorized official:** Kathleen Rock, ADMINISTRATOR
## Practice location
- **Address:** 5414 FREDERICKSBURG RD, STE 150, San Antonio, TX 78229-3641
- **Phone:** (210) 615-9800 · **Fax:** (210) 615-9801
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (4), Rheumatology (1); 5 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 27, 2016
- **Other identifiers:** Other M0473 (TX)
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1902905292) · Data from the CMS NPPES public registry.