Quick answers
- Which hospitals does Joseph K. Imsais work at?
- Medicare's official clinician data lists Joseph K. Imsais at 3 hospitals: North Austin Medical Center, Round Rock Medical Center and St David's Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph K. Imsais see patients?
- Medicare's clinician data lists 2 practice locations, including Austin, TX and Round Rock, TX. Call before your visit to confirm the address.
- What is Joseph K. Imsais's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Joseph K. Imsais accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph K. Imsais 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.
- Does Joseph K. Imsais offer telehealth?
- Medicare's clinician data says Joseph K. Imsais offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Joseph K. Imsais?
- (512) 807-3160, as listed in official Medicare / NPI Registry data.
- What is Joseph K. Imsais's NPI number?
- 1902096555. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph K. Imsais works
Medicare's Facility Affiliation Data lists Joseph K. Imsais at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- North Austin Medical CenterAustin, TX · Acute Care Hospital · CCN 450809
- Round Rock Medical CenterRound Rock, TX · Acute Care Hospital · CCN 450718
- St David's Medical CenterAustin, TX · Acute Care Hospital · CCN 450431
Practice locations
Addresses where Joseph K. Imsais is enrolled with Medicare (CMS data updated 2026-10-02).
- 2200 Park Bend, Suite 401Austin, TX 78758 (512) 807‑3160
- 7215 Wyoming Springs Dr Building 1, Texas Cardiac ArrhythmiaRound Rock, TX 78681 (512) 807‑3180
Group practices
Medicare enrollment lists Joseph K. Imsais as a member of this group (CMS data updated 2026-10-02).
- St Davids Heart and Vascular PLLC203 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Texas →
Other cardiologists in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In New Orleans |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902096555 |
| 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