Roger Guillemette, M.D.
Internal Medicine · Saint Louis, MO
Roger Guillemette, M.D. is a internal medicine in Saint Louis, MO with about 34 yrs in practice.
- SpecialtyInternal Medicine
- Medical schoolGEISEL SCHOOL OF MEDICINE AT DARTMOUTH (1992)
- TelehealthNot reported
- Practice size524 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~368 patients across 1,706 services, avg age 76
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 | 325 | $123 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 200 | $87 | See prices → |
| Hemoglobin a1c level | 123 | $9 | See prices → |
| Stool analysis for blood to screen for colon tumors | 97 | $4 | See prices → |
| Aspiration and/or injection of fluid from large joint | 18 | $61 | See prices → |
Hospital affiliations
Mercy Hospital SouthMercy Hospital St LouisMissouri Baptist Medical CenterSSM Health St Mary's Hospital-St Louis
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.