Colin Diffie, MD
Rheumatology · Saint Louis, MO
Colin Diffie, MD is a rheumatology in Saint Louis, MO with about 12 yrs in practice.
- SpecialtyRheumatology
- Medical schoolOTHER (2014)
- TelehealthOffers telehealth visits
- Practice size2,986 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~400 patients across 731 services, avg age 70
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 | 274 | $120 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 86 | $79 | See prices → |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 66 | $59 | See prices → |
| Aspiration and/or injection of fluid from large joint | 23 | $54 | See prices → |
| Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | 23 | $19 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 17 | $161 | 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.