Ting-Hui Hsieh, MD

Medicare activity in 2024

Official CMS public-use data for Ting-Hui Hsieh, 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. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)131 services
2. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)122 services
3. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)79 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)57 services
5. Insertion of guide wire with dilation of esophagus using a flexible endoscope (43248)45 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%
• High blood pressure69%
• Arthritis47%
• Diabetes23%
• Anxiety22%
• Ischemic heart disease19%

Hospitals where Ting-Hui Hsieh works

Medicare's Facility Affiliation Data lists Ting-Hui Hsieh 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.

• Houston Methodist West HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 670077
• Memorial Hermann Katy HospitalKaty, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450847

Practice locations

Addresses where Ting-Hui Hsieh is enrolled with Medicare (CMS data updated October 2, 2026).

• 25230 Kingsland Blvd, Suite 101Katy, TX 77494 (281) 746‑9284

Group practices

Medicare enrollment lists Ting-Hui Hsieh as a member of this group (CMS data updated October 2, 2026).

• Houston Gastro Institute PLLC2 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Katy

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

• Ramon A. Solis Jr., MD
• Syed T. Jafri, MD
• Ali H. Zakir, MD
• Chirag Patel, DO
• Ayesha Z. Mian, MD
• Chioma Azolibe, MD
• Remy W. Zockazock, MD
• Dilawar Ajani, MD

All internal medicine doctors in Katy →

Other clinicians in Houston Gastro Institute PLLC

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

• Vivian A. Asamoah, 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