William Tierney, MD
Gastroenterology · Oklahoma City, OK
William Tierney, MD is a gastroenterology in Oklahoma City, OK with about 36 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE (1990)
- TelehealthOffers telehealth visits
- Practice size1,167 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~239 patients across 432 services, avg age 72
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 50 | $223 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 47 | $64 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 20 | $88 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 14 | $74 | 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.