CMS Medicare Part B & NPPES State Registry
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MD 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 MD
All Specialties
Internal Medicine (1,311)
Family Practice (573)
Cardiology (373)
Ophthalmology (346)
Orthopedic Surgery (332)
Gastroenterology (216)
Dermatology (199)
Emergency Medicine (199)
Hospitalist (169)
Neurology (168)
Nephrology (165)
Urology (143)
Physical Medicine and Rehabilitation (134)
Hematology-Oncology (120)
Otolaryngology (116)
Endocrinology (116)
Psychiatry (114)
Pulmonary Disease (96)
Top Cities in MD
Bethesda, MD • 66.67th Pct
Dr. Andrew Speer, MD
Psychiatry • NPI #1386884492
894 CMS svcs/yr $209.00 cash est.
Bethesda, MD • 33.33th Pct
Dr. Ikenna Iloka, MD
Psychiatry • NPI #1063933356
784 CMS svcs/yr $209.00 cash est.
Bethesda, MD • 0.00th Pct
Dr. Rafal Szymczuk, MD
Psychiatry • NPI #1013364470
690 CMS svcs/yr $209.00 cash est.