Carlos D. Mego, MD

Medicare activity in 2024

Official CMS public-use data for Carlos D. Mego, 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. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)380 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)301 services
3. Injection, regadenoson, 0.1 mg (J2785)168 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)130 services
5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)78 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%
• Ischemic heart disease65%
• Diabetes60%
• Chronic kidney disease49%
• Arthritis48%

Hospitals where Carlos D. Mego works

Medicare's Facility Affiliation Data lists Carlos D. Mego 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.

• Doctors Hospital at RenaissanceEdinburg, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450869

Practice locations

Addresses where Carlos D. Mego is enrolled with Medicare (CMS data updated October 2, 2026).

• 1200 E Savannah Ave, Suite 7McAllen, TX 78503 (956) 362‑8460

Group practices

Medicare enrollment lists Carlos D. Mego as a member of this group (CMS data updated October 2, 2026).

• Renaissance Cardiology Group31 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary
• Internal Medicinealso

Find other Cardiovascular Disease (Cardiology) doctors in Texas →

Other cardiologists in McAllen

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

• Herschl B. Silberman, MD
• Tawhid A. Shuaib, MD
• Yamil W. Aude, MD
• Norman M. Ramirez, MD
• Ngozi C. Agu, MD
• Subbarao Yarra, MD
• Francis Dimtri, DO
• Jeremy G. Enslein, DO

All cardiologists in McAllen →

Other clinicians in Renaissance Cardiology Group

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

• Luis E. Eguia, MD
• Natalie Ehret, NP
• Benjamin D. Robalino Vidalon, MD
• Tawhid A. Shuaib, MD
• Joel A. Perez, PA
• Fiorella Llanos Chea, MD

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