Quick answers
- Where does Lucy Sun see patients?
- Medicare's clinician data lists 1 practice location in Dallas, TX. Call before your visit to confirm the address.
- What is Lucy Sun's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Lucy Sun accept Medicare assignment?
- Yes. Medicare's clinician data says Lucy Sun 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 Lucy Sun?
- (214) 556-8880, as listed in official Medicare / NPI Registry data.
- What is Lucy Sun's NPI number?
- 1235215286. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Lucy Sun is enrolled with Medicare (CMS data updated 2026-10-02).
- 5600 W Lovers Ln, Suite 225Dallas, TX 75209 (214) 556‑8880
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of Ny Upstate Medical University |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235215286 |
| 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
- 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