Mathew R. Peynado, MD

Hospitals where Mathew R. Peynado works

Medicare's Facility Affiliation Data lists Mathew R. Peynado at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• VHS Harlingen Hospital Company LLCHarlingen, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450033

Practice locations

Addresses where Mathew R. Peynado is enrolled with Medicare (CMS data updated October 2, 2026).

• 14201 Dallas PkwyDallas, TX 75254
• PO BoxBelfast, ME 04915

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Dallas

Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.

• Vashishtha Patel, DO
• Kalonji Cole, MD
• Rim Alkawas, MD
• Cornelia W. Tan, MD
• Minyoung Kang, MD
• Keshav Poddar, MD
• Hosang Kim, MD
• Michelle A. Sandoval Cabanas, MD

All internal medicine doctors in Dallas →

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians