Mark Greaves, M.D.
Gastroenterology · Hillsborough, NJ
Mark Greaves, M.D. is a gastroenterology in Hillsborough, NJ with about 24 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolCLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY (2002)
- TelehealthOffers telehealth visits
- Practice size14 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~812 patients across 1,681 services, avg age 74
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 | 401 | $145 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 128 | $101 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 115 | $120 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 104 | $159 | See prices → |
| Administration of chemotherapy into vein, 1 hour or less | 62 | $155 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 61 | $187 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 58 | $283 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 37 | $127 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 30 | $205 | See prices → |
| Administration of chemotherapy into vein, each additional hour | 23 | $33 | See prices → |
| Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 19 | $136 | See prices → |
| Diagnostic exam of large bowel using a flexible endoscope | 16 | $206 | 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.