Gladys I. Rodriguez, MD

Medicare activity in 2024

Official CMS public-use data for Gladys I. Rodriguez, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Blood test, comprehensive group of blood chemicals (80053)455 services
2. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)453 services
3. Insertion of needle into vein for collection of blood sample (36415)407 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)188 services
5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)172 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High cholesterol75%
• Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)75%
• High blood pressure72%
• Arthritis50%
• Osteoporosis36%
• Diabetes33%

Hospitals where Gladys I. Rodriguez works

Medicare's Facility Affiliation Data lists Gladys I. Rodriguez at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Methodist HospitalSan Antonio, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450388

Practice locations

Addresses where Gladys I. Rodriguez is enrolled with Medicare (CMS data updated October 2, 2026).

• 155 E Sonterra Blvd, Suite 200San Antonio, TX 78258 (210) 593‑5700
• 4383 Medical DrSan Antonio, TX 78229 (210) 593‑5700

Group practices

Medicare enrollment lists Gladys I. Rodriguez as a member of this group (CMS data updated October 2, 2026).

• South Texas Oncology and Hematology, PLLC41 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso

Find other Hematology/Oncology doctors in Texas →

Other hematologist-oncologists in San Antonio

Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.

• Anand B. Karnad, MD
• Elizabeth A. Bowhay-Carnes, MD
• Jose Cruz, MD
• Jennifer Y. Ding, MD
• Amanda D. Bucheit, MD
• John S. Renshaw, MD
• Manuel A. Santiago, MD
• John Ogden, MD

All hematologist-oncologists in San Antonio →

Other clinicians in South Texas Oncology and Hematology, PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Joe E. Johnston, MD
• Drew W. Rasco, MD
• Jennifer Y. Ding, MD
• Amita Patnaik, MD
• George R. Hsieh
• Suvarna L. Guvvala, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians