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TEXAS IPS LLC
NPI 1629368535
Internal Medicine - Pulmonary Disease in San Antonio, TX

Active since April 12, 2011CLIA 45D2200051 · Waiver
4458 MEDICAL DR STE 505, SAN ANTONIO, TX 78229(210) 690-7400(210) 690-7405 Get Directions Write a Review

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

Record update history: May 13, 2026, Dec 18, 2020 (2 updates tracked since 2020).

About Texas Ips Llc NPPES

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

TEXAS IPS LLC (NPI 1629368535) is a healthcare organization registered as a pulmonary disease in San Antonio, Texas and active in the NPI registry since April 2011. The organization holds a CLIA Waiver certificate valid through November 11, 2026 and lists Charles Burch, President, as its authorized official.

NPPES Registry Identity

NPI1629368535
Entity TypeOrganization
Primary Taxonomy207RP1001X
Legal Business NameTEXAS IPS LLC
Location Address4458 MEDICAL DR STE 505San Antonio, TX 78229-3748
Mailing Address4458 Medical Dr Ste 505San Antonio, TX 78229-3748 · (210) 690-7400 · Fax (210) 690-7405
Phone(210) 690-7400
Fax(210) 690-7405
Organization SubpartNo
Authorized OfficialCharles BurchPresident · (210) 690-7400
Enumeration DateApril 12, 2011
Last NPPES UpdateMay 13, 20262 updates tracked since enumeration
NPPES CertifiedMay 13, 2026
✔ NPI 1629368535 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X
Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X
Also ListedThoracic Surgery (Cardiothoracic Vascular Surgery)Taxonomy 208G00000X
4458 MEDICAL DR STE 505, San Antonio, TX 78229
Open in Google Maps ↗

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare, WellPoint.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)

Texas Ips Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

108

Medicare enrollment records show 108 clinicians reassign Medicare billing to Texas Ips LLC, which bills Medicare for the services they deliver. Of these, 30 practice at this address and 66 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 14

Nurse Practitioner33
Pulmonary Disease33
Critical Care (Intensivists)19
Anesthesiology6
Internal Medicine6
Hospitalist3
Certified Clinical Nurse Specialist (CNS)1
Emergency Medicine1
6 other specialties6

Nearest to this location (20)

See all 108
Mohamed Abdalla, MD
Pulmonary Disease
NPI 1528413598
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Aristides Armas Villalba, MD
Pulmonary Disease
NPI 1225559081
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Michelle Brucal, DO
Emergency Medicine
NPI 1720425580
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Christopher Burdick, MD
Critical Care (Intensivists)
NPI 1396913745
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Akshar Chauhan, MD
Pulmonary Disease
NPI 1184078412
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Cesar Escamilla-Ocanas, MD
Neurology
NPI 1154958551
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(713) 798-1000
✔ PECOSSame address
Ana Garza Avila, M.D., MSC
Pulmonary Disease
NPI 1871738385
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Angel Gonzalez, MD
Gastroenterology
NPI 1518132711
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Adam Gottula
Critical Care (Intensivists)
NPI 1477084366
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Payton Groff, AGACNP
Nurse Practitioner
NPI 1235953100
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
Alicia Liendo, MD
Critical Care (Intensivists)
NPI 1457856213
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Alexandra Mari, DO
Critical Care (Intensivists)
NPI 1790217420
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Isabella Novack, AGACNP-BC
Nurse Practitioner
NPI 1851122915
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
Sebastian Ocrospoma Heraud, MD
Pulmonary Disease
NPI 1437768173
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
Esha Oommen
Pulmonary Disease
NPI 1396001830
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Enrique Ortiz-Diaz, M.D.
Critical Care (Intensivists)
NPI 1275737660
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Nancy Satsangi
Anesthesiology
NPI 1861889180
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
Santosh Subramanyam, M.D.
Nephrology
NPI 1053847640
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOS✔ Accepts MedicareSame address
Micah Yzaguirre, ACNPC-AG
Nurse Practitioner
NPI 1669353843
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
Kimberly Booth, NP
Nurse Practitioner
NPI 1063954964
4458 MEDICAL DR STE 505
San Antonio, TX 78229
(210) 690-7400
✔ PECOSSame address
See all 108 clinicians

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 45D2200051

Texas Ips, PLLC · San Antonio, TX
Active · expires Nov 11, 2026
CLIA Number45D2200051
Laboratory TypePhysician Office
Certificate Effective DateNovember 12, 2024
Certificate Expiration DateNovember 11, 2026
Laboratory DirectorJairo A Melo
Laboratory Phone(210) 690-7400
Laboratory LocationTexas Ips, PLLC4458 Medical Drive, Suite 505, San Antonio, TX 78229
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Texas Ips LLC's NPI number?

The NPI number for Texas Ips LLC is 1629368535. It was assigned to this organization in the NPPES registry on April 12, 2011.

Where is Texas Ips LLC located?

Texas Ips LLC is located at 4458 Medical Dr Ste 505, San Antonio, TX 78229. The listed phone number is (210) 690-7400.

What is Texas Ips LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Texas Ips LLC enrolled in Medicare?

Yes. Texas Ips LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Texas Ips LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 108 clinicians in 14 Medicare specialties reassign their Medicare billing to Texas Ips LLC. 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 (33), Pulmonary Disease (33) and Critical Care (Intensivists) (19). Of these, 30 practice at this address and 66 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Texas Ips LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2200051) is associated with this NPI, valid through November 11, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Texas Ips LLC accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and WellPoint list Texas Ips LLC 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 Texas Ips LLC was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.