Ahmad A. Aslam, MD

Medicare activity in 2024

Official CMS public-use data for Ahmad A. Aslam, 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. Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)2,918 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)2,328 services
3. Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)1,735 services
4. Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)1,710 services
5. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)1,459 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 disease46%
• Diabetes37%
• Atrial fibrillation29%

Hospitals where Ahmad A. Aslam works

Medicare's Facility Affiliation Data lists Ahmad A. Aslam 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.

• HCA Houston Healthcare TomballTomball, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450670
• Houston Methodist Cypress HospitalCypress, TX · Acute Care Hospital · CCN 670342
• Houston Methodist Willowbrook HospitalHouston, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · CCN 450844

Practice locations

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

• 308 Holderrieth BlvdTomball, TX 77375 (281) 351‑4911

Group practices

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

• Northwest Houston Heart Center, P.A.7 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary

Find other Cardiovascular Disease (Cardiology) doctors in Texas →

Other cardiologists in Tomball

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

• Aamer Abbas, MD
• Jamil C. Mohsin, MD
• Mohammad Ansari, MD
• Saad M. Alsaab, MD
• Reehan Shahzad, MD
• Steven C. Napierkowski, MD
• Alexander Trujillo, MD
• Arvind M. Pai, MD

All cardiologists in Tomball →

Other clinicians in Northwest Houston Heart Center, P.A.

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

• Mohammad Ansari, MD
• Yasir Abdul Ghaffar, MD
• Elyssa N. Scarnecchia, NP
• Anh N. Ma, NP
• Roy E. Norman Jr., DO
• Brandon F. Rhodes, 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