Moazzam M. Sana, DO

Medicare activity in 2024

Official CMS public-use data for Moazzam M. Sana, 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 moderate level of decision making, if using time, 30 minutes or more (99214)133 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)75 services
3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)60 services
4. Biopsy of large bowel using a flexible endoscope (45380)47 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)40 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%
• Arthritis47%
• Ischemic heart disease33%
• Diabetes32%
• Anxiety24%

Hospitals where Moazzam M. Sana works

Medicare's Facility Affiliation Data lists Moazzam M. Sana 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.

• 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 Moazzam M. Sana is enrolled with Medicare (CMS data updated October 2, 2026).

• 4100 S Shepherd DrHouston, TX 77098 (713) 795‑4444

Group practices

Medicare enrollment lists Moazzam M. Sana as a member of this group (CMS data updated October 2, 2026).

• Texas Digestive Disease Consultants, PLLC608 clinicians in the group

Specialties

• Gastroenterologyprimary

Find other Gastroenterology doctors in Texas →

Other gastroenterologists in Houston

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

• Zaid Ansari, MD
• Manish Rungta, MD
• Hyon S. Kang, DO
• Reena V. Chokshi, MD
• Yinghong Wang, MD
• Dang M. Nguyen, MD
• Robert Sealock, MD
• Brian C. Douglas, MD

All gastroenterologists in Houston →

Other clinicians in Texas Digestive Disease Consultants, PLLC

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

• Glenn T. Young, MD
• Antonio Serna Iv, MD
• Atif Shahzad, MD
• Matthew Lewin, MD
• Cynthia S. Guzman, NP
• Scharles A. Konadu, 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