Joseph Duva, MD
Gastroenterology · Riverhead, NY
Joseph Duva, MD is a gastroenterology in Riverhead, NY with about 48 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI (1978)
- TelehealthOffers telehealth visits
- Practice size2 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~568 patients across 1,480 services, avg age 73
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Diagnostic exam of large bowel using a flexible endoscope | 190 | $337 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 154 | $354 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 108 | $147 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 106 | $129 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 49 | $104 | See prices → |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 35 | $351 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 28 | $193 | 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.