Timothy Chen, M.D.
Gastroenterology · San Francisco, CA
Timothy Chen, M.D. is a gastroenterology in San Francisco, CA with about 13 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE (2013)
- TelehealthOffers telehealth visits
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~511 patients across 1,209 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 152 | $104 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 139 | $121 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 128 | $105 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 97 | $128 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 92 | $266 | See prices → |
| Diagnostic exam of large bowel using a flexible endoscope | 23 | $186 | See prices → |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 15 | $131 | See prices → |
Hospital affiliations
California Pacific Medical Center-Mission BernalCalifornia Pacific Medical Center-Van Ness CampusCalifornia Pacific Medical Ctr-Davies Campus Hosp
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.