CMS Medicare Part B & NPPES State Registry
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CA Physicians & Specialists (8)
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 CA
All Specialties
Internal Medicine (4,463)
Family Practice (3,015)
Ophthalmology (1,477)
Cardiology (1,383)
Emergency Medicine (1,272)
Dermatology (1,190)
Orthopedic Surgery (1,160)
Neurology (763)
Gastroenterology (762)
Hematology-Oncology (703)
Nephrology (677)
Urology (633)
Hospitalist (611)
Pulmonary Disease (544)
Otolaryngology (524)
Physical Medicine and Rehabilitation (448)
Psychiatry (445)
Radiation Oncology (379)
Top Cities in CA
All CA Cities
Los Angeles (1,642)
San Diego (1,058)
San Francisco (858)
Sacramento (764)
Fresno (472)
Stanford (422)
Orange (418)
LA Jolla (414)
Santa Monica (411)
Torrance (385)
San Jose (354)
Newport Beach (354)
Beverly Hills (322)
Santa Barbara (315)
Walnut Creek (310)
Bakersfield (303)
Pasadena (278)
Long Beach (270)
Santa Barbara, CA • 87.50th Pct
Dr. Thomas Caves, MD
Gastroenterology • NPI #1144284522
3,891 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 75.00th Pct
Dr. Brent Kovacs, MD
Gastroenterology • NPI #1730296542
3,269 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 62.50th Pct
Dr. Thomas Aguirre, MD
Gastroenterology • NPI #1285772004
2,881 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 50.00th Pct
Dr. Vincent Derosa, MD
Gastroenterology • NPI #1679754956
2,674 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 37.50th Pct
Dr. William Hahn, MD
Gastroenterology • NPI #1033227582
2,571 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 25.00th Pct
Dr. James Egan, MD
Gastroenterology • NPI #1346357696
2,478 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 12.50th Pct
Dr. Rebecca Salvo, DO
Gastroenterology • NPI #1457886566
1,454 CMS svcs/yr $239.00 cash est.
Santa Barbara, CA • 0.00th Pct
Dr. Gary Van Deventer, MD
Gastroenterology • NPI #1285628933
1,194 CMS svcs/yr $239.00 cash est.