Ruben Aymerich, MD
Gastroenterology · Saint Louis, MO
Ruben Aymerich, MD is a gastroenterology in Saint Louis, MO with about 30 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE (1996)
- TelehealthOffers telehealth visits
- Practice size560 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~378 patients across 626 services, avg age 72
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Biopsy of large bowel using a flexible endoscope | 76 | $152 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 59 | $63 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 47 | $237 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 43 | $83 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 38 | $92 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 20 | $168 | See prices → |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 20 | $170 | See prices → |
| Diagnostic exam of large bowel using a flexible endoscope | 19 | $166 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 19 | $128 | See prices → |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 16 | $106 | See prices → |
Hospital affiliations
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.