Quick answers
- Which hospitals does Luis Delgado Jr. work at?
- Medicare's official clinician data lists Luis Delgado Jr. at 3 hospitals: Doctors Hosptal at Renaissance, Rio Grande Regional Hospital and South Texas Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis Delgado Jr. see patients?
- Medicare's clinician data lists 3 practice locations, including Elsa, TX and McAllen, TX. Call before your visit to confirm the address.
- What is Luis Delgado Jr.'s specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Luis Delgado Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Luis Delgado Jr. 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 Delgado Jr.?
- (956) 292-9940, as listed in official Medicare / NPI Registry data.
- What is Luis Delgado Jr.'s NPI number?
- 1114922499. 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 Delgado Jr. works
Medicare's Facility Affiliation Data lists Luis Delgado Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Doctors Hosptal at RenaissanceEdinburg, TX · Acute Care Hospital · CCN 450869
- Rio Grande Regional HospitalMcAllen, TX · Acute Care Hospital · CCN 450711
- South Texas Health SystemEdinburg, TX · Acute Care Hospital · CCN 450119
Practice locations
Addresses where Luis Delgado Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 119 Retama St, Suite DElsa, TX 78543 (956) 292‑9940
- 5128 N 10th StMcAllen, TX 78504 (956) 631‑3831
- 520 E Dove AveMcAllen, TX 78504 (956) 358‑2080
Group practices
Medicare enrollment lists Luis Delgado Jr. as a member of these groups (CMS data updated 2026-10-02).
- Monzer H Yazji MD and Associates PLLC80 clinicians in the group
- Post Rio Grande Valley LLC10 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Elsa
Clinicians with the same Medicare primary specialty in Elsa, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114922499 |
| 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