Quick answers
- Which hospitals does Yi-Jou Tsai work at?
- Medicare's official clinician data lists Yi-Jou Tsai at 5 hospitals: Aspirus Wausau Hospital, Uch-Memorial Health System, UCHealth Highlands Ranch Hospital, Wakemed, Cary Hospital and Wakemed, Raleigh Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Yi-Jou Tsai see patients?
- Medicare's clinician data lists 6 practice locations, including Pueblo, CO, Dalton, GA and Waterloo, IA. Call before your visit to confirm the address.
- What is Yi-Jou Tsai's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Yi-Jou Tsai accept Medicare assignment?
- Yes. Medicare's clinician data says Yi-Jou Tsai accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Yi-Jou Tsai?
- (719) 557-4444, as listed in official Medicare / NPI Registry data.
- What is Yi-Jou Tsai's NPI number?
- 1053674903. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Yi-Jou Tsai works
Medicare's Facility Affiliation Data lists Yi-Jou Tsai at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aspirus Wausau HospitalWausau, WI · Acute Care Hospital · CCN 520030
- Uch-Memorial Health SystemColorado Springs, CO · Acute Care Hospital · CCN 060022
- UCHealth Highlands Ranch HospitalHighlands Ranch, CO · Acute Care Hospital · CCN 060132
- Wakemed, Cary HospitalCary, NC · Acute Care Hospital · CCN 340173
- Wakemed, Raleigh CampusRaleigh, NC · Acute Care Hospital · CCN 340069
Practice locations
Addresses where Yi-Jou Tsai is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1008 Minnequa AvePueblo, CO 81004 (719) 557‑4444
- 1200 Memorial DrDalton, GA 30720 (866) 226‑8576
- 1825 Logan AveWaterloo, IA 50703 (866) 266‑8576
- 3000 New Bern AveRaleigh, NC 27610 (919) 350‑8000
- 350 N Wall StKankakee, IL 60901 (815) 933‑1671
Group practices
Medicare enrollment lists Yi-Jou Tsai as a member of these groups (CMS data updated 2026-10-02).
- Aspirus Medical Group, Inc.268 clinicians in the group
- WakeMed70 clinicians in the group
- Neuromonitoring Services of America Inc19 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Pueblo
Clinicians with the same Medicare primary specialty in Pueblo, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053674903 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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