Quick answers
- Which hospitals does Jang Choi work at?
- Medicare's official clinician data lists Jang Choi at 3 hospitals: Ascension St John Medical Center, Oklahoma Surgical Hospital, LLC and Texas Orthopedic Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jang Choi see patients?
- Medicare's clinician data lists 4 practice locations, including Houston, TX, Tulsa, OK and Lubbock, TX. Call before your visit to confirm the address.
- What is Jang Choi's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Jang Choi accept Medicare assignment?
- Yes. Medicare's clinician data says Jang Choi 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 Jang Choi?
- (713) 400-2990, as listed in official Medicare / NPI Registry data.
- What is Jang Choi's NPI number?
- 1336461375. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jang Choi works
Medicare's Facility Affiliation Data lists Jang Choi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension St John Medical CenterTulsa, OK · Acute Care Hospital · CCN 370114
- Oklahoma Surgical Hospital, LLCTulsa, OK · Acute Care Hospital · CCN 370210
- Texas Orthopedic HospitalHouston, TX · Acute Care Hospital · CCN 450804
Practice locations
Addresses where Jang Choi is enrolled with Medicare (CMS data updated 2026-10-02).
- 1635 N Loop WHouston, TX 77008 (713) 400‑2990
- 1923 S Utica AveTulsa, OK 74104 (919) 744‑3131
- 4810 N Loop, Suite 289Lubbock, TX 79416 (806) 687‑7777
- 7401 Main StHouston, TX 77030 (713) 400‑2990
Group practices
Medicare enrollment lists Jang Choi as a member of these groups (CMS data updated 2026-10-02).
- U S Anesthesia Partners of Texas, PA2,752 clinicians in the group
- Texans Anesthesia Associates PLLC200 clinicians in the group
- Integral Anesthesia LLC159 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 | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336461375 |
| 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