Gregory Kwok, M.D.
Gastroenterology · Las Vegas, NV
Gregory Kwok, M.D. is a gastroenterology in Las Vegas, NV with about 36 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS (1990)
- TelehealthNot reported
- Practice size6 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~736 patients across 1,735 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 434 | $125 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 377 | $88 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 202 | $95 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 177 | $125 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 118 | $237 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 116 | $109 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 62 | $163 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 54 | $176 | See prices → |
| Dilation of esophagus | 35 | $38 | See prices → |
| Diagnostic exam of large bowel using a flexible endoscope | 35 | $172 | See prices → |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 16 | $88 | See prices → |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 14 | $175 | See prices → |
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.