Quick answers
- Which hospitals does Eugene Y. Chang work at?
- Medicare's official clinician data lists Eugene Y. Chang at 2 hospitals: Bon Secours-St Francis Xavier Hospital and MUSC Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eugene Y. Chang see patients?
- Medicare's clinician data lists 5 practice locations, including Charleston, SC. Call before your visit to confirm the address.
- What is Eugene Y. Chang's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Eugene Y. Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Eugene Y. Chang 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 Eugene Y. Chang?
- (843) 792-1414, as listed in official Medicare / NPI Registry data.
- What is Eugene Y. Chang's NPI number?
- 1336255777. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eugene Y. Chang works
Medicare's Facility Affiliation Data lists Eugene Y. Chang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bon Secours-St Francis Xavier HospitalCharleston, SC · Acute Care Hospital · CCN 420065
- MUSC Medical CenterCharleston, SC · Acute Care Hospital · CCN 420004
Practice locations
Addresses where Eugene Y. Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 167 Ashley AveCharleston, SC 29425 (843) 792‑1414
- 171 Ashley AveCharleston, SC 29425 (843) 792‑1414
- 2095 Henry Tecklenburg DrCharleston, SC 29414 (843) 402‑1436
- 2810 Ashley Phosphate Rd, Suite B 11Charleston, SC 29425 (843) 792‑1414
- 29 Bee St, 2nd FloorCharleston, SC 29425 (843) 792‑1414
Group practices
Medicare enrollment lists Eugene Y. Chang as a member of these groups (CMS data updated 2026-10-02).
- University Medical Associates of the Medical University of South Carol1,668 clinicians in the group
- Bon Secours St Francis Xavier Hospital Inc207 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Find other Obstetrics/Gynecology doctors in South Carolina →
Other OB-GYNs in Charleston
Clinicians with the same Medicare primary specialty in Charleston, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336255777 |
| 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