Antoine A. Makhlouf, MD

Medicare activity in 2024

Official CMS public-use data for Antoine A. Makhlouf, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)930 services
2. Insertion of needle into vein for collection of blood sample (36415)271 services
3. Manual urinalysis test with examination using microscope, automated (81001)271 services
4. Limited ultrasound scan of pelvis (76857)269 services
5. Psa (prostate specific antigen) measurement, total (84153)219 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%
• Arthritis41%
• Diabetes36%
• Ischemic heart disease34%
• Chronic kidney disease29%

Hospitals where Antoine A. Makhlouf works

Medicare's Facility Affiliation Data lists Antoine A. Makhlouf 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.

• El Campo Memorial HospitalEl Campo, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450694
• Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450820
• St. Luke's Sugar Land HospitalSugar Land, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 670053

Practice locations

Addresses where Antoine A. Makhlouf is enrolled with Medicare (CMS data updated October 2, 2026).

• 1429 Hwy 6Sugar Land, TX 77478 (713) 781‑4600
• 307 Sandy Corner Rd AEl Campo, TX 77437 (713) 781‑4600

Group practices

Medicare enrollment lists Antoine A. Makhlouf as a member of this group (CMS data updated October 2, 2026).

• Hillcroft Medical Clinic Association23 clinicians in the group

Specialties

• Urologyprimary

Find other Urology doctors in Texas →

Other urologists in Sugar Land

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

• Gabriel Rodriguez, MD
• Felipe N. Flores-Sandoval, MD
• Jason B. Huang, MD
• Laura M. Martinez, MD
• David J. Lim, MD
• Karen M. Tart, MD
• Julie Stewart, MD
• Catherine I. Florez, MD

All urologists in Sugar Land →

Other clinicians in Hillcroft Medical Clinic Association

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

• Yan Duan, MD
• Megan M. May, MD
• Grace A. Makhlouf, MD
• Tannique N. Rainford, MD
• Mohammed Bari, MD
• Manaf Alroumoh, 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