Physician
Gastroenterology
Gastroenterology
CHICAGO, IL
NORTHWESTERN MEMORIAL HOSPITAL
NORTHWESTERN LAKE FOREST HOSPITAL
Based on specialty. Actual services may vary — contact the provider's office to confirm.
MIPS (Merit-based Incentive Payment System) scores measure quality, cost, and improvement activities. Higher is better. Learn more at qpp.cms.gov
Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians
| Procedure | Avg Charge | Medicare Allowed | Medicare Paid | Services |
|---|---|---|---|---|
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare | $1,535 | $271 | $228 | 65 |
45380 Biopsy of large bowel using a flexible endoscope | $1,291 | $90 | $62 | 11 |
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | $900 | $114 | $90 | 35 |
99204 New patient office or other outpatient visit, 45-59 minutes | $591 | $178 | $143 | 11 |
91122 Study of rectum sensitivity and function | $477 | $92 | $70 | 130 |
99215 Established patient office or other outpatient visit, 40-54 minutes | $434 | $190 | $150 | 51 |
99203 New patient office or other outpatient visit, 30-44 minutes | $406 | $121 | $90 | 46 |
91065 Measurement of hydrogen in breath to test for stomach and bowel symptoms | $348 | $10 | $8 | 14 |
99214 Established patient office or other outpatient visit, 30-39 minutes | $323 | $136 | $100 | 12 |
91120 Test for tone and sensation of rectum and anus | $263 | $50 | $39 | 125 |
99443 Telephone medical discussion with physician, 21-30 minutes | $250 | $102 | $79 | 22 |
99213 Established patient office or other outpatient visit, 20-29 minutes | $219 | $96 | $70 | 12 |
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Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.