Quick answers
- Which hospitals does George A. Nasser work at?
- Medicare's official clinician data lists George A. Nasser at 4 hospitals: Houston Methodist Hospital, Houston Methodist The Woodlands Hospital, St. Luke's The Woodlands Hospital and The Woodlands Specialty Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does George A. Nasser see patients?
- Medicare's clinician data lists 2 practice locations, including Shenandoah, TX and Conroe, TX. Call before your visit to confirm the address.
- What is George A. Nasser's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does George A. Nasser accept Medicare assignment?
- Yes. Medicare's clinician data says George A. Nasser 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 George A. Nasser?
- (936) 321-0080, as listed in official Medicare / NPI Registry data.
- What is George A. Nasser's NPI number?
- 1992880595. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where George A. Nasser works
Medicare's Facility Affiliation Data lists George A. Nasser at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · CCN 450358
- Houston Methodist The Woodlands HospitalThe Woodlands, TX · Acute Care Hospital · CCN 670122
- St. Luke's The Woodlands HospitalThe Woodlands, TX · Acute Care Hospital · CCN 450862
- The Woodlands Specialty HospitalSpring, TX · Acute Care Hospital · CCN 670267
Practice locations
Addresses where George A. Nasser is enrolled with Medicare (CMS data updated 2026-10-02).
- 17183 I 45, Suite 350Shenandoah, TX 77385 (936) 321‑0080
- 17350 St Lukes Way, Suite 350Conroe, TX 77384 (936) 321‑2366
Group practices
Medicare enrollment lists George A. Nasser as a member of this group (CMS data updated 2026-10-02).
- Cardiac Cath Lab of Conroe, LP8 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Texas →
Other cardiologists in Shenandoah
Clinicians with the same Medicare primary specialty in Shenandoah, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992880595 |
| 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