CMS Medicare Part B & NPPES State Registry
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CA Physicians & Specialists (17)
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)
Walnut Creek, CA • 94.12th Pct
TOP 10%
Dr. Ramin Khashayar, MD
Pulmonary Disease • NPI #1003801358
3,970 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 88.24th Pct
Dr. Aamir Faruqui, MD
Pulmonary Disease • NPI #1184619447
3,491 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 82.35th Pct
Dr. Ming-Tyh Maa, MD
Pulmonary Disease • NPI #1073718722
3,033 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 76.47th Pct
Dr. George Juan, MD
Pulmonary Disease • NPI #1619273364
2,810 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 70.59th Pct
Dr. Kristina Kramer, MD
Pulmonary Disease • NPI #1598714511
2,484 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 64.71th Pct
Dr. Elvio Ardilles, MD
Pulmonary Disease • NPI #1518905322
2,452 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 58.82th Pct
Dr. Jigar Patel, MD
Pulmonary Disease • NPI #1356699417
2,216 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 52.94th Pct
Dr. Vala Berjis, MD
Pulmonary Disease • NPI #1023135761
2,126 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 47.06th Pct
Dr. Nick Pakzad, MD
Pulmonary Disease • NPI #1316280555
2,097 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 41.18th Pct
Dr. Manjari Nathan, MD
Pulmonary Disease • NPI #1033386503
1,955 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 35.29th Pct
Dr. Mark Slootsky, MD
Pulmonary Disease • NPI #1396124749
1,894 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 29.41th Pct
Dr. Ka Ling (Karin) Cheung, MD
Pulmonary Disease • NPI #1881643831
1,865 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 23.53th Pct
Dr. Amish Shah, MD
Pulmonary Disease • NPI #1376920884
1,768 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 17.65th Pct
Dr. Harry Macdannald, MD
Pulmonary Disease • NPI #1306895313
1,652 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 11.76th Pct
Dr. Anne Grzegorczyk, MD
Pulmonary Disease • NPI #1720434004
1,603 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 5.88th Pct
Dr. Frederick Nachtwey, MD
Pulmonary Disease • NPI #1710901822
970 CMS svcs/yr $239.00 cash est.
Walnut Creek, CA • 0.00th Pct
Dr. Jamal Zaka, MD
Pulmonary Disease • NPI #1053581769
716 CMS svcs/yr $239.00 cash est.