Quick answers
- Does Tzy-Shiuan B. Kuo accept Medicare assignment?
- Yes. Medicare's clinician data says Tzy-Shiuan B. Kuo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tzy-Shiuan B. Kuo see?
- In 2024, CMS data shows 663 Original Medicare patients and 3,628 services for Tzy-Shiuan B. Kuo. This counts Original Medicare only and measures volume, not quality.
- What is Tzy-Shiuan B. Kuo's NPI number?
- 1619114295. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tzy-Shiuan B. Kuo, 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.
| Original Medicare patients | 663 |
|---|---|
| Services billed to Medicare | 3,628 |
| Different services or procedures | 86 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)625 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)359 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)332 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)303 services
- Injection, regadenoson, 0.1 mg (J2785)272 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 blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Arthritis47%
- Diabetes46%
- Chronic kidney disease46%
Hospitals where Tzy-Shiuan B. Kuo works
Medicare's Facility Affiliation Data lists Tzy-Shiuan B. Kuo 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.
- Baptist Medical CenterSan Antonio, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450058
- Medina Regional HospitalHondo, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451330
- Westover Hills Baptist HospitalSan Antonio, TX · Acute Care Hospital · Emergency services: listed by Medicare · CCN 670333
Practice locations
Addresses where Tzy-Shiuan B. Kuo is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 1200 Brooklyn Ave, Suite 200San Antonio, TX 78212
- 12340 Bandera Rd, Suite 104Helotes, TX 78023
- 14201 Dallas PkwyDallas, TX 75254
- 2340 Bandera Rd, Suite 104Helotes, TX 78023
- P O Box, Suite 5929Granbury, TX 76049
Specialties
Other interventional cardiologists in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619114295 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians