Jaime Ruiz-Perez, MD

Medicare activity in 2024

Official CMS public-use data for Jaime Ruiz-Perez, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)1,019 services
2. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)734 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)159 services
4. Hospital discharge day management, more than 30 minutes (99239)139 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)43 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Diabetes70%
• Chronic kidney disease60%
• Ischemic heart disease58%
• Heart failure49%

Hospitals where Jaime Ruiz-Perez works

Medicare's Facility Affiliation Data lists Jaime Ruiz-Perez 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.

• Rio Grande Regional HospitalMcAllen, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450711
• South Texas Health SystemEdinburg, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450119

Practice locations

Addresses where Jaime Ruiz-Perez is enrolled with Medicare (CMS data updated October 2, 2026).

• 135 Paseo Del Prado Ave, Suite 42Edinburg, TX 78539 (956) 322‑5027
• 4703 N 10th StMcAllen, TX 78504

Group practices

Medicare enrollment lists Jaime Ruiz-Perez as a member of this group (CMS data updated October 2, 2026).

• Valley Hospitalist Group PLLC2 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Texas →

Other family doctors in Edinburg

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

• Zeeshan Afzal, MD
• Maria Arango, MD
• Ann C. Kanaan, DO
• Maria M. Ferreira Caceres, MD
• Marilyn Asistores-Quilon, MD
• Audrey Gutierrez, MD
• Dahud J. Farhan, MD
• Letreise D. Winkfield, MD

All family doctors in Edinburg →

Other clinicians in Valley Hospitalist Group PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Juan A. Barajas, NP

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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians