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ARTHRITIS ASSOCIATES, P.A.
NPI 1689729295
Clinic/Center - Medical Specialty in San Antonio, TX

Active since January 24, 2007CLIA 45D1064407 · Accreditation
4511 HORIZON HILL BLVD STE 150, SAN ANTONIO, TX 78229(210) 477-2626(210) 477-2650 Get Directions Write a Review

NPPES record last updated: August 4, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Arthritis Associates, P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARTHRITIS ASSOCIATES, P.A. (NPI 1689729295) is a healthcare organization registered as a medical specialty in San Antonio, Texas and active in the NPI registry since January 2007. The organization holds an CLIA Accreditation certificate valid through June 23, 2028 and lists Brian R. Loggins, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1689729295
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameARTHRITIS ASSOCIATES, P.A.
Location Address4511 HORIZON HILL BLVD STE 150San Antonio, TX 78229-2449
Mailing Address4511 Horizon Hill Blvd Ste 150San Antonio, TX 78229-2449 · (210) 477-2626 · Fax (210) 477-2650
Phone(210) 477-2626
Fax(210) 477-2650
Organization SubpartNo
Authorized OfficialBrian R. LogginsPractice Administrator · (210) 477-2626
Enumeration DateJanuary 24, 2007
Last NPPES UpdateAugust 4, 2022
NPPES CertifiedAugust 4, 2022
✔ NPI 1689729295 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
License✔ Licensed in TX · E6144
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
4511 HORIZON HILL BLVD STE 150, San Antonio, TX 78229
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Arthritis Associates, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to Arthritis Associates, P.A., which bills Medicare for the services they deliver. Of these, 10 practice at this address and 11 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Rheumatology6
Nurse Practitioner4
Internal Medicine1

Clinicians, nearest first (11)

Julio Beras Matos, MD
Internal Medicine
NPI 1669769782
4511 HORIZON HILL BLVD STE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Amanda Gonzalez, NP
Nurse Practitioner
NPI 1497101679
4511 HORIZON HILL BLVD STE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOSSame address
Ellen Lonsdale, APRN, FNP-C
Nurse Practitioner
NPI 1376139568
4511 HORIZON HILL BLVD STE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOSSame address
Matthew Mosbacker, M.D.
Rheumatology
NPI 1558330530
4511 HORIZON HILL BLVD SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Jose Roldan, MD,MS
Rheumatology
NPI 1285644427
4511 HORIZON HILL BLVD SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Gerald Rosenberg, M.D.
Rheumatology
NPI 1649249624
4511 HORIZON HILL BLVD SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Christine Steffano, FNP
Nurse Practitioner
NPI 1952826018
4511 HORIZON HILL BLVD STE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOSSame address
Luis Zuniga Montes, M.D.
Rheumatology
NPI 1487669040
4511 HORIZON HILL BLVD. SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Rodolfo Molina, M.D.
Rheumatology
NPI 1104895713
4511 HORIZON HILL BLVD SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOSSame address
Pendleton Wickersham, M.D.
Rheumatology
NPI 1053380048
4511 HORIZON HILL BLVD SUITE 150
San Antonio, TX 78229
(210) 477-2626
✔ PECOS✔ Accepts MedicareSame address
Alison Polston, FNP-C
Nurse Practitioner
NPI 1780022806
1919 ROGERS RD SUITE 104
San Antonio, TX 78251
(210) 541-0700
✔ PECOS8.8 mi

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 Accreditation 45D1064407

Arthritis Associates PA · San Antonio, TX
Active · expires Jun 23, 2028
CLIA Number45D1064407
Laboratory TypePhysician Office
Certificate Effective DateJune 24, 2026
Certificate Expiration DateJune 23, 2028
Laboratory DirectorGerald Rosenberg
Laboratory Phone(210) 477-2626
Laboratory LocationArthritis Associates PA4511 Horizon Hill Blvd Suite 150, San Antonio, TX 78229
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

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 Arthritis Associates, P.A.'s NPI number?

The NPI number for Arthritis Associates, P.A. is 1689729295. It was assigned to this organization in the NPPES registry on January 24, 2007.

Where is Arthritis Associates, P.A. located?

Arthritis Associates, P.A. is located at 4511 Horizon Hill Blvd Ste 150, San Antonio, TX 78229. The listed phone number is (210) 477-2626.

What is Arthritis Associates, P.A.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Is Arthritis Associates, P.A. enrolled in Medicare?

Yes. Arthritis Associates, P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Arthritis Associates, P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 3 Medicare specialties reassign their Medicare billing to Arthritis Associates, P.A.. 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 Rheumatology (6), Nurse Practitioner (4) and Internal Medicine (1). Of these, 10 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Arthritis Associates, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 45D1064407) is associated with this NPI, valid through June 23, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Arthritis Associates, P.A. was last updated on August 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.