Joan Chen, MD
Gastroenterology · Ann Arbor, MI
Joan Chen, MD is a gastroenterology in Ann Arbor, MI with about 21 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE (2005)
- TelehealthOffers telehealth visits
- Practice size3,271 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~211 patients across 362 services, avg age 69
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 | 32 | $98 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 20 | $105 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 14 | $257 | See prices → |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 13 | $119 | 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.