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MEDICAL SERVICES OF TEXAS PLLC
NPI 1851282990
Specialist in Kyle, TX

Active since July 15, 2025
135 BUNTON CREEK RD STE 102, KYLE, TX 78640(737) 252-3505(515) 900-8102 Get Directions Write a Review

NPPES record last updated: April 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 13, 2026, Sep 8, 2025 (2 updates tracked since 2025).

About Medical Services Of Texas Pllc NPPES

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

MEDICAL SERVICES OF TEXAS PLLC (NPI 1851282990) is a healthcare organization registered as a specialist in Kyle, Texas and active in the NPI registry since July 2025. The organization lists Michael Nguyen, Ceo, as its authorized official.

NPPES Registry Identity

NPI1851282990
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameMEDICAL SERVICES OF TEXAS PLLC
Location Address135 BUNTON CREEK RD STE 102Kyle, TX 78640-5701
Mailing Address2407 S Congress Ave Ste EAustin, TX 78704-5500 · (737) 252-3505 · Fax (515) 900-8102
Phone(737) 252-3505
Fax(515) 900-8102
Organization SubpartNo
Authorized OfficialMichael NguyenCeo · (305) 962-5239
Enumeration DateJuly 15, 2025
Last NPPES UpdateApril 13, 20262 updates tracked since enumeration
NPPES CertifiedApril 13, 2026
✔ NPI 1851282990 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
135 BUNTON CREEK RD STE 102, Kyle, TX 78640
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Medical Services Of Texas Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Medical Services Of Texas PLLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (9)

Shane Volney, MD
Pain Management
NPI 1013111509
135 BUNTON CREEK RD STE 300
Kyle, TX 78640
(737) 252-3505
✔ PECOS✔ Accepts MedicareSame address
David Stone, MD
Emergency Medicine
NPI 1548202799
21703 KINGSLAND BLVD STE 100
Katy, TX 77450
(737) 252-3505
✔ PECOS✔ Accepts Medicare128 mi
Baron Ekeledo, MD
Hospitalist
NPI 1659995611
9230 KATY FWY STE 520
Houston, TX 77055
(737) 252-3505
✔ PECOS✔ Accepts Medicare141 mi
Hanen Fernandez Rojas, DO
Internal Medicine
NPI 1669176764
17980 DALLAS PKWY STE 300
Dallas, TX 75287
(737) 252-3505
✔ PECOS215 mi
Benjamin Kum, D.O.
Psychiatry
NPI 1366887846
17980 DALLAS PKWY STE 300
Dallas, TX 75287
(737) 252-3505
✔ PECOS✔ Accepts Medicare215 mi
James Chalk, M.D.
Vascular Surgery
NPI 1770762098
2511 CORNERSTONE BLVD STE 2511
Edinburg, TX 78539
(956) 322-7662
✔ PECOS✔ Accepts Medicare259 mi
Sanford Davis, MD
Diagnostic Radiology
NPI 1558472233
1805 BAYSHORE GARDENS PKWY
Bradenton, FL 34207
(917) 920-3006
✔ PECOS✔ Accepts Medicare944 mi
Michael Nguyen, M.D.
Pain Management
NPI 1730380478
2020 PONCE DE LEON BLVD SUITE 103
Coral Gables, FL 33134
(786) 618-5039
✔ PECOS✔ Accepts Medicare1,115 mi
Usman Yousaf, M.D.
Internal Medicine
NPI 1184070351
801 MIDDLEFORD RD
Seaford, DE 19973
(302) 629-6611
✔ PECOS✔ Accepts Medicare1,400 mi

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 Medical Services Of Texas PLLC's NPI number?

The NPI number for Medical Services Of Texas PLLC is 1851282990. It was assigned to this organization in the NPPES registry on July 15, 2025.

Where is Medical Services Of Texas PLLC located?

Medical Services Of Texas PLLC is located at 135 Bunton Creek Rd Ste 102, Kyle, TX 78640. The listed phone number is (737) 252-3505.

What is Medical Services Of Texas PLLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Medical Services Of Texas PLLC enrolled in Medicare?

Yes. Medical Services Of Texas PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Medical Services Of Texas PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians reassign their Medicare billing to Medical Services Of Texas PLLC, in Diagnostic Radiology, Emergency Medicine, Hospitalist, Internal Medicine, Pain Management and 2 other specialties. 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, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Medical Services Of Texas PLLC was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.