CMS Medicare Part B & NPPES State Registry
CO Physicians & Specialists (3,518)
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 CO
All Specialties
Family Practice (634)
Internal Medicine (461)
Orthopedic Surgery (292)
Ophthalmology (216)
Dermatology (206)
Cardiology (146)
Urology (127)
Physical Medicine and Rehabilitation (115)
Neurology (101)
Otolaryngology (92)
Gastroenterology (91)
Pulmonary Disease (74)
Nephrology (69)
Hospitalist (65)
Interventional Cardiology (62)
Radiation Oncology (62)
Hematology-Oncology (61)
Emergency Medicine (58)
Top Cities in CO
Lakewood, CO • 50.00th Pct
Dr. Nauman Moazzam, MD
Hematology-Oncology • NPI #1407812043
459,028 CMS svcs/yr $211.00 cash est.
Aurora, CO • 91.67th Pct
TOP 10%
Dr. James Neid, MD
Infectious Disease • NPI #1962467126
381,564 CMS svcs/yr $211.00 cash est.
Aurora, CO • 83.33th Pct
Dr. Samer Alyaseen, MD
Infectious Disease • NPI #1881610715
343,747 CMS svcs/yr $211.00 cash est.
Aurora, CO • 75.00th Pct
Dr. Claudia Ihm, MD
Infectious Disease • NPI #1821346727
325,152 CMS svcs/yr $211.00 cash est.
Aurora, CO • 66.67th Pct
Dr. Sandhya Ayyar, MD
Infectious Disease • NPI #1861679086
308,473 CMS svcs/yr $211.00 cash est.
Aurora, CO • 66.67th Pct
Dr. John Burke, MD
Hematology-Oncology • NPI #1801871215
269,278 CMS svcs/yr $211.00 cash est.
Thornton, CO • 50.00th Pct
Dr. Praveena Solipuram, MD
Hematology-Oncology • NPI #1750365300
264,133 CMS svcs/yr $211.00 cash est.
Lakewood, CO • 0.00th Pct
Dr. Ling Ma, MD
Hematology-Oncology • NPI #1063617454
252,614 CMS svcs/yr $211.00 cash est.
Aurora, CO • 33.33th Pct
Dr. Sujatha Nallapareddy, MD
Hematology-Oncology • NPI #1164578779
247,176 CMS svcs/yr $211.00 cash est.
Aurora, CO • 58.33th Pct
Dr. Jing Kroll, MD
Infectious Disease • NPI #1841486446
247,141 CMS svcs/yr $211.00 cash est.
Englewood, CO • 75.00th Pct
Dr. Eric Westerman, DO
Rheumatology • NPI #1538199849
210,661 CMS svcs/yr $211.00 cash est.
Greeley, CO • 80.00th Pct
Dr. James Levine, DO
Rheumatology • NPI #1093793838
210,457 CMS svcs/yr $211.00 cash est.
Aurora, CO • 50.00th Pct
Dr. Sara Gore, MD
Infectious Disease • NPI #1407234198
200,988 CMS svcs/yr $211.00 cash est.
Littleton, CO • 92.86th Pct
TOP 10%
Dr. Manojkumar Bupathi, MD
Internal Medicine • NPI #1265675433
188,825 CMS svcs/yr $211.00 cash est.
Aurora, CO • 41.67th Pct
Dr. Eric Richards, MD
Infectious Disease • NPI #1831342096
181,511 CMS svcs/yr $211.00 cash est.
Englewood, CO • 99.00th Pct
TOP 10%
Dr. Christopher Benton, MD
Medical Oncology • NPI #1255667655
174,457 CMS svcs/yr $211.00 cash est.
Fort Collins, CO • 50.00th Pct
Dr. Michael Thakor, MD
Rheumatology • NPI #1629045364
159,362 CMS svcs/yr $211.00 cash est.
Thornton, CO • 99.00th Pct
TOP 10%
Dr. Eiko Browning, MD
Medical Oncology • NPI #1215083811
158,396 CMS svcs/yr $211.00 cash est.
Denver, CO • 93.33th Pct
TOP 10%
Dr. Ioana Hinshaw, MD
Hematology-Oncology • NPI #1033193180
153,983 CMS svcs/yr $213.00 cash est.
Colorado Springs, CO • 93.75th Pct
TOP 10%
Dr. Aparna Komatineni, MD
Neurology • NPI #1992826424
147,908 CMS svcs/yr $211.00 cash est.
Lone Tree, CO • 50.00th Pct
Dr. Patrick Eulitt, MD
Medical Oncology • NPI #1447677489
145,514 CMS svcs/yr $211.00 cash est.
Aurora, CO • 33.33th Pct
Dr. Brennan Ochoa, MD
Infectious Disease • NPI #1629507611
139,811 CMS svcs/yr $211.00 cash est.
Aurora, CO • 88.89th Pct
Dr. Douglas Reznick, MD
Medical Oncology • NPI #1124002456
135,493 CMS svcs/yr $211.00 cash est.
Boulder, CO • 75.00th Pct
Dr. Austin Poole, MD
Hematology-Oncology • NPI #1053686253
135,352 CMS svcs/yr $211.00 cash est.
Pueblo, CO • 75.00th Pct
Dr. Alonso Pacheco, MD
Hematology-Oncology • NPI #1326187311
134,338 CMS svcs/yr $211.00 cash est.
Englewood, CO • 50.00th Pct
Dr. Cherie Reichart, MD
Rheumatology • NPI #1457380263
132,125 CMS svcs/yr $211.00 cash est.
Longmont, CO • 99.00th Pct
TOP 10%
Dr. Kelly Casteel, MD
Medical Oncology • NPI #1740536291
130,693 CMS svcs/yr $211.00 cash est.
Denver, CO • 93.75th Pct
TOP 10%
Dr. Kim Tyler, MD
Rheumatology • NPI #1275753717
130,548 CMS svcs/yr $213.00 cash est.
Aurora, CO • 25.00th Pct
Dr. Katrina Coulter, MD
Infectious Disease • NPI #1033343819
130,362 CMS svcs/yr $211.00 cash est.
Longmont, CO • 66.67th Pct
Dr. John Barnett, MD
Hematology-Oncology • NPI #1952341273
127,974 CMS svcs/yr $211.00 cash est.
Colorado Springs, CO • 87.50th Pct
Dr. Paul Decarolis, MD
Hematology-Oncology • NPI #1699759241
127,584 CMS svcs/yr $211.00 cash est.
Denver, CO • 86.67th Pct
Dr. Mabel Mardones, MD
Hematology-Oncology • NPI #1134446461
126,114 CMS svcs/yr $213.00 cash est.
Pueblo, CO • 50.00th Pct
Dr. Travis Archuleta, MD
Hematology-Oncology • NPI #1457335010
125,885 CMS svcs/yr $211.00 cash est.
Pueblo, CO • 25.00th Pct
Dr. Sofyan Radaideh, MD
Hematology-Oncology • NPI #1477711901
122,530 CMS svcs/yr $211.00 cash est.
Denver, CO • 87.50th Pct
Dr. Annemarie Whiddon, MD
Rheumatology • NPI #1245312495
121,624 CMS svcs/yr $213.00 cash est.
Fort Collins, CO • 85.71th Pct
Dr. Tamara Miller, MD
Neurology • NPI #1982659017
120,218 CMS svcs/yr $211.00 cash est.
Denver, CO • 80.00th Pct
Dr. Michelle Levy, MD
Hematology-Oncology • NPI #1851667596
119,640 CMS svcs/yr $213.00 cash est.
Pueblo, CO • 0.00th Pct
Dr. Muath Dawod, MD
Hematology-Oncology • NPI #1811188253
118,858 CMS svcs/yr $211.00 cash est.
Colorado Springs, CO • 75.00th Pct
Dr. Jesal Patel, MD
Hematology-Oncology • NPI #1497915599
118,763 CMS svcs/yr $211.00 cash est.
Denver, CO • 73.33th Pct
Dr. Michele Basche, MD
Hematology-Oncology • NPI #1306820022
118,222 CMS svcs/yr $213.00 cash est.
Colorado Springs, CO • 62.50th Pct
Dr. Matthew Logsdon, MD
Hematology-Oncology • NPI #1457336976
118,123 CMS svcs/yr $211.00 cash est.
Longmont, CO • 33.33th Pct
Dr. Sara Robinson, MD
Hematology-Oncology • NPI #1124293535
117,810 CMS svcs/yr $211.00 cash est.
Denver, CO • 81.25th Pct
Dr. Gregory Barron, MD
Rheumatology • NPI #1871859801
117,718 CMS svcs/yr $213.00 cash est.
Colorado Springs, CO • 50.00th Pct
Dr. Maurice Markus, MD
Hematology-Oncology • NPI #1073590782
116,131 CMS svcs/yr $211.00 cash est.
Denver, CO • 66.67th Pct
Dr. Robert Rifkin, MD
Hematology-Oncology • NPI #1134103476
115,315 CMS svcs/yr $213.00 cash est.
Colorado Springs, CO • 83.33th Pct
Dr. Timothy Murphy, MD
Medical Oncology • NPI #1972591212
113,711 CMS svcs/yr $211.00 cash est.
Colorado Springs, CO • 66.67th Pct
Dr. Hyun Kim, MD
Medical Oncology • NPI #1457349771
112,974 CMS svcs/yr $211.00 cash est.
Englewood, CO • 25.00th Pct
Dr. Ndudi Oparaeche, MD
Rheumatology • NPI #1639246705
112,121 CMS svcs/yr $211.00 cash est.