Dr. Marek Zalewski, MD

Dr. Zalewski practices at South Florida Surgical Specialists in Davie, Florida.

Dr. Zalewski's NPI, 1316927684, was assigned on January 20, 2006. Dr. Zalewski graduated from Medical University of Warsaw in 1981. Dr. Zalewski holds Florida license ME0065779.

Dr. Zalewski's primary practice is South Florida Surgical Specialists, at 7950 Sw 30th St, Davie, FL 33328 in Broward County. The practice phone is (954) 755-0111.

Dr. Zalewski's primary practice is South Florida Surgical Specialists in Davie, Florida. Dr. Zalewski is also affiliated with Broward Health Coral Springs. The medical group on file is South Florida Surgical Specialists. Dmand AI also links Dr. Zalewski to 4 more hospitals and 1 group practice or clinic, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zalewski practices, 6 sites in all. Vendor and product names are available with a free account.

Vascular surgery is Dr. Zalewski's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Zalewski is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Zalewski's licenses on file in 3 states: Florida, California and Michigan.

Dmand AI lists amputation, arterial blot clot /embolism, blood vessel access for dialysis, carotid revascularization, chronic skin ulcer, peripheral vascular disease and varicose veins among the conditions Dr. Zalewski treats.

CMS data shows 248 Medicare services from Dr. Zalewski across 7 procedure codes in 2024, for 132 Medicare patients. Medicare paid $24,387 for them.

CMS counts 132 Medicare patients who saw Dr. Zalewski in 2024. The largest group is 75 to 84, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 5.54, 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. Zalewski's median patient age at 73, with 41% women.

In 2024, Dr. Zalewski wrote 16 Medicare Part D claims for 15 patients. 100% of them were for generic drugs. They cover 1 drug, with $63 in total drug cost. In 2023, CMS named 16 claims across 1 drug.

Dr. Zalewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of leg revascularization (restoring blood flow) by Dr. Zalewski, more than 74% of the clinicians it reports for that procedure.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. Zalewski. The most frequent topics are Aorta. Dr. Zalewski's most frequent co-authors are Christian De Virgilio, MD, Carlos Donayre, MD and Enrique Ginzburg, MD.

CMS Open Payments shows 183 general payments to Dr. Zalewski from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Endologix, Inc. paid the most, $3,301.

Dmand AI lists 1 award for Dr. Zalewski.

Dr. Zalewski graduated from Medical University of Warsaw in 1981. Dr. Zalewski is a member of ACS.

Dr. Zalewski is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.