Steven Zierer, M.D.
Gastroenterology · Mesa, AZ
Steven Zierer, M.D. is a gastroenterology in Mesa, AZ with about 37 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE (1989)
- TelehealthNot reported
- Practice size418 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~166 patients across 248 services, avg age 76
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 | 66 | $122 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 25 | $102 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 14 | $172 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 13 | $160 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 13 | $87 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 12 | $174 | 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.