Dennis Shen, MD
Internal Medicine · San Francisco, CA
Dennis Shen, MD is a internal medicine in San Francisco, CA with about 46 yrs in practice.
- SpecialtyInternal Medicine
- Medical schoolOTHER (1980)
- TelehealthNot reported
- Practice size143 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~298 patients across 747 services, avg age 75
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 | 221 | $154 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 69 | $198 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 60 | $131 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 58 | $170 | See prices → |
| Diagnostic exam of large bowel using a flexible endoscope | 33 | $205 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 28 | $280 | See prices → |
| Blood test, comprehensive group of blood chemicals | 16 | $10 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 12 | $133 | 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.