John Erikson Yap, M.D.
Gastroenterology · St George, UT
John Erikson Yap, M.D. is a gastroenterology in St George, UT with about 18 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolOTHER (2008)
- TelehealthOffers telehealth visits
- Practice size3,947 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~122 patients across 218 services, avg age 71
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 64 | $75 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 45 | $222 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 19 | $83 | 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.