Quick answers
- Which hospitals does Luis E. De Las Casas work at?
- Medicare's official clinician data lists Luis E. De Las Casas at 2 hospitals: Parkland Health & Hospital System and UT of Texas Southwestern University Hospital - William P. Clements Jr.. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis E. De Las Casas see patients?
- Medicare's clinician data lists 1 practice location in Dallas, TX. Call before your visit to confirm the address.
- What is Luis E. De Las Casas's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Luis E. De Las Casas accept Medicare assignment?
- Yes. Medicare's clinician data says Luis E. De Las Casas 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 Luis E. De Las Casas?
- (214) 633-5555, as listed in official Medicare / NPI Registry data.
- What is Luis E. De Las Casas's NPI number?
- 1063452910. 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 E. De Las Casas works
Medicare's Facility Affiliation Data lists Luis E. De Las Casas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Parkland Health & Hospital SystemDallas, TX · Acute Care Hospital · CCN 450015
- UT of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX · Acute Care Hospital · CCN 450044
Practice locations
Addresses where Luis E. De Las Casas is enrolled with Medicare (CMS data updated 2026-10-02).
- 6201 Harry Hines BlvdDallas, TX 75235 (214) 633‑5555
Group practices
Medicare enrollment lists Luis E. De Las Casas as a member of this group (CMS data updated 2026-10-02).
- University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063452910 |
| 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