CMS Medicare Part B & NPPES State Registry
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IL Physicians & Specialists (3)
Ranked strictly by objective annual CMS Medicare procedure volume, regional Z-scores, and GPCI fair self-pay consult benchmarks. Zero sponsored doctors.
Filter by Specialty in IL
All Specialties
Internal Medicine (2,048)
Family Practice (1,424)
Cardiology (533)
Orthopedic Surgery (531)
Ophthalmology (521)
Hospitalist (446)
Emergency Medicine (411)
Dermatology (377)
Gastroenterology (323)
Nephrology (293)
Neurology (292)
Hematology-Oncology (277)
Pulmonary Disease (271)
Urology (252)
Physical Medicine and Rehabilitation (238)
Interventional Cardiology (199)
Otolaryngology (188)
Endocrinology (156)
Top Cities in IL
Elmhurst, IL • 66.67th Pct
Dr. Matthew Spiewak, DO
Family Practice • NPI #1417908583
2,514 CMS svcs/yr $218.00 cash est.
Elmhurst, IL • 33.33th Pct
Dr. Tanja Boskov, MD
Family Practice • NPI #1811943632
821 CMS svcs/yr $218.00 cash est.
Elmhurst, IL • 0.00th Pct
Dr. Alexander Kalk, MD
Family Practice • NPI #1578535704
630 CMS svcs/yr $218.00 cash est.