Michael M. Pierre Louis, MD

Medicare activity in 2024

Official CMS public-use data for Michael M. Pierre Louis, 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 35 minutes (99232)163 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)109 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)37 services
4. Hospital discharge day management, 30 minutes or less (99238)25 services
5. Advance care planning, first 30 minutes (99497)23 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%
• Diabetes60%
• Ischemic heart disease53%
• Chronic kidney disease45%
• Heart failure43%

Hospitals where Michael M. Pierre Louis works

Medicare's Facility Affiliation Data lists Michael M. Pierre Louis 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
• Mission Regional Medical CenterMission, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450176

Practice locations

Addresses where Michael M. Pierre Louis is enrolled with Medicare (CMS data updated October 2, 2026).

• 2310 E Expressway, 83 Suite 3Mission, TX 78572 (956) 584‑8003
• 2310 E Interstate Hwy 2Mission, TX 78572

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Texas →

Other family doctors in Mission

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

• Andre Rosas, MD
• Rafael J. Rafols, MD
• Javier Medina, MD
• Aracely Cadena Garza, MD
• Mandie L. Dykstra Navarro, MD
• Felipe D. Gomez, MD
• Armando J. Flores, MD
• Roberto M. Lopez, MD

All family doctors in Mission →

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