Quick answers
- Which hospitals does Trammi A. Phan work at?
- Medicare's official clinician data lists Trammi A. Phan at 4 hospitals: Baylor St. Luke's Medical Center, HCA Houston Healthcare West, St. Luke's Hospital at The Vintage and Texas Orthopedic Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Trammi A. Phan see patients?
- Medicare's clinician data lists 6 practice locations, including Houston, TX, Sugar Land, TX and Webster, TX. Call before your visit to confirm the address.
- What is Trammi A. Phan's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Trammi A. Phan accept Medicare assignment?
- Yes. Medicare's clinician data says Trammi A. Phan 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 Trammi A. Phan?
- (281) 558-3444, as listed in official Medicare / NPI Registry data.
- What is Trammi A. Phan's NPI number?
- 1639824360. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Trammi A. Phan works
Medicare's Facility Affiliation Data lists Trammi A. Phan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor St. Luke's Medical CenterHouston, TX · Acute Care Hospital · CCN 450193
- HCA Houston Healthcare WestHouston, TX · Acute Care Hospital · CCN 450644
- St. Luke's Hospital at The VintageHouston, TX · Acute Care Hospital · CCN 670075
- Texas Orthopedic HospitalHouston, TX · Acute Care Hospital · CCN 450804
Practice locations
Addresses where Trammi A. Phan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 12141 Richmond AveHouston, TX 77082 (281) 558‑3444
- 15300 Southwest Fwy, Suite 100Sugar Land, TX 77478 (281) 274‑6670
- 20171 Chasewood Park DrHouston, TX 77070 (832) 534‑5000
- 333 N Texas Ave, Suite 1000Webster, TX 77598 (713) 400‑2990
- 7200 Cambridge St, Fl 10Houston, TX 77030 (713) 798‑1000
Group practices
Medicare enrollment lists Trammi A. Phan as a member of these groups (CMS data updated 2026-10-02).
- U S Anesthesia Partners of Texas, PA2,752 clinicians in the group
- Baylor College of Medicine1,240 clinicians in the group
- Northstar Anesthesia III PA373 clinicians in the group
- Texans Anesthesia Associates PLLC200 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →
Other nurse anesthetists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1639824360 |
| 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