Dr. Muhammad Hammadah, MD

Dr. Hammadah practices at University Hospital (San Antonio) in San Antonio, Texas.

Dr. Hammadah's NPI, 1427314459, was assigned on April 4, 2012. Dr. Hammadah graduated from University of Aleppo Faculty of Medicine in 2011. Dr. Hammadah holds Texas license 47476.

Dr. Hammadah's primary practice is University Hospital (San Antonio), at 4502 Medical Dr, San Antonio, TX 78229 in Bexar County. The practice phone is (210) 358-4000.

Dr. Hammadah's primary practice is University Hospital (San Antonio) in San Antonio, Texas. Dr. Hammadah is also affiliated with University Hospital. The medical group on file is University Medicine Associates. Dmand AI also links Dr. Hammadah to 2 more hospitals and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hammadah practices, 3 sites in all. Vendor and product names are available with a free account.

Interventional cardiology is Dr. Hammadah's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Hammadah is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Hammadah's licenses on file in 7 states: Texas, Georgia, Ohio, Florida, Michigan, Indiana and Minnesota.

Dmand AI lists angioplasty, cardiac catheterization, circulation problems, endocarditis and pacemaker or defibrillator implantation among the conditions Dr. Hammadah treats.

CMS data shows 488 Medicare services from Dr. Hammadah across 14 procedure codes in 2024, for 257 Medicare patients. Medicare paid $39,450 for them.

CMS counts 257 Medicare patients who saw Dr. Hammadah in 2024. The largest group is 75 to 84, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Hammadah's median patient age at 73, with 44% women.

In 2024, Dr. Hammadah wrote 1,217 Medicare Part D claims for 217 patients. 78% of them were for generic drugs. CMS names the drug for 1,089 of them, across 25 drugs with 11 or more claims each, at $253,876 in total drug cost. In 2023, CMS named 690 claims across 18 drugs.

Dr. Hammadah accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 30 procedures of coronary angioplasty and stenting by Dr. Hammadah, more than 66% of the clinicians it reports for that procedure.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 84 papers to Dr. Hammadah, published from 2013 to 2024. 2017 was the busiest year, with 16. The most frequent topics are Coronary Artery Disease, Stress, Psychological and Myocardial Ischemia. Dr. Hammadah has published most often in J Am Heart Assoc. Dr. Hammadah's most frequent co-authors are Arshed A. Quyyumi, MD, James Douglas Bremner, MD and Paolo Raggi, MD.

CMS Open Payments shows 103 general payments to Dr. Hammadah from 21 drug and device companies from 2016 to 2025. Grants make up the largest share, 66% of the total. Medtronic Vascular, Inc. paid the most, $22,811.

Dr. Hammadah graduated from University of Aleppo Faculty of Medicine in 2011.

Dr. Hammadah is in network with 21 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.