Quick answers
- Which hospitals does Mark E. McIntyre work at?
- Medicare's official clinician data lists Mark E. McIntyre at 4 hospitals: CHRISTUS Jasper Memorial Hospital, CHRISTUS Southeast Texas- St Elizabeth, South Texas Health System and VHS Harlingen Hospital Company LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. McIntyre see patients?
- Medicare's clinician data lists 16 practice locations, including Weslaco, TX, Edinburg, TX and Jasper, TX. Call before your visit to confirm the address.
- What is Mark E. McIntyre's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Mark E. McIntyre accept Medicare assignment?
- Yes. Medicare's clinician data says Mark E. McIntyre 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 Mark E. McIntyre?
- (956) 969-7300, as listed in official Medicare / NPI Registry data.
- What is Mark E. McIntyre's NPI number?
- 1831779024. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. McIntyre works
Medicare's Facility Affiliation Data lists Mark E. McIntyre at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Jasper Memorial HospitalJasper, TX · Acute Care Hospital · CCN 450573
- CHRISTUS Southeast Texas- St ElizabethBeaumont, TX · Acute Care Hospital · CCN 450034
- South Texas Health SystemEdinburg, TX · Acute Care Hospital · CCN 450119
- VHS Harlingen Hospital Company LLCHarlingen, TX · Acute Care Hospital · CCN 450033
Practice locations
Addresses where Mark E. McIntyre is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 16; the Medicare profile lists all.
- 1021 W Interstate 2Weslaco, TX 78596 · Arroyo Emergency Medicine Services, PA (956) 969‑7300
- 1102 W Trenton RdEdinburg, TX 78539 (956) 388‑6000
- 1275 Marvin Hancock DrJasper, TX 75951 (409) 384‑5461
- 1300 E Saunders StLaredo, TX 78041 · McAdams Emergency Medicine Associates, PA (956) 815‑4470
- 140 Frontage RdAlamo, TX 78516 · Canyon Springs Emergency Medicine Associates PA (956) 403‑5100
Group practices
Medicare enrollment lists Mark E. McIntyre as a member of these groups (CMS data updated 2026-10-02).
- Sound Physicians Emergency Medicine of Texas PLLC113 clinicians in the group
- Jefferson Emergency Physicians PLLC94 clinicians in the group
- McAllen Emergency Medicine Associates PA79 clinicians in the group
- Edinburg Emergency Medicine Associates PA72 clinicians in the group
- Oak Creek Emergency Medicine Associates PA67 clinicians in the group
- Jasper Emergency Physicians PLLC62 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Weslaco
Clinicians with the same Medicare primary specialty in Weslaco, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831779024 |
| 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