Quick answers
- Which hospitals does Luis R. Leon work at?
- Medicare's official clinician data lists Luis R. Leon at 1 hospital: Tucson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis R. Leon see patients?
- Medicare's clinician data lists 2 practice locations, including Tucson, AZ and Peoria, AZ. Call before your visit to confirm the address.
- What is Luis R. Leon's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Luis R. Leon accept Medicare assignment?
- Medicare's clinician data says Luis R. Leon may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Luis R. Leon's NPI number?
- 1679670483. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Luis R. Leon works
Medicare's Facility Affiliation Data lists Luis R. Leon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Tucson Medical CenterTucson, AZ · Acute Care Hospital · CCN 030006
Practice locations
Addresses where Luis R. Leon is enrolled with Medicare (CMS data updated 2026-10-02).
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Tucson
Clinicians with the same Medicare primary specialty in Tucson, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1679670483 |
| 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