Gonzalo Matzumura Umemoto, MD
Nephrology · Saint Louis, MO
Gonzalo Matzumura Umemoto, MD is a nephrology in Saint Louis, MO with about 12 yrs in practice.
- SpecialtyNephrology
- Medical schoolOTHER (2014)
- TelehealthOffers telehealth visits
- Practice size3,070 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~268 patients across 798 services, avg age 67
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 | 120 | $122 | See prices → |
| Hemodialysis procedure with physician evaluation | 95 | $68 | 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.