Mark Johnson, M.D.
Diagnostic Radiology · Des Moines, IA
Mark Johnson, M.D. is a diagnostic radiology in Des Moines, IA with about 21 yrs in practice.
- SpecialtyDiagnostic Radiology
- Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE (2005)
- TelehealthNot reported
- Practice size21 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~4,073 patients across 5,929 services, avg age 75
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| X-ray of chest, 2 views | 676 | $10 | See prices → |
| X-ray of chest, 1 view | 528 | $8 | See prices → |
| Dxa bone density measurement of hip, pelvis, spine | 365 | $9 | See prices → |
| X-ray of knee, 3 views | 297 | $8 | See prices → |
| Ct scan head or brain without contrast | 236 | $36 | See prices → |
| Ct scan of abdomen and pelvis with contrast | 230 | $79 | See prices → |
| Mri scan of leg joint without contrast | 195 | $59 | See prices → |
| X-ray of abdomen, 2 views | 194 | $10 | See prices → |
| Mri scan of arm joint without contrast | 190 | $59 | See prices → |
| X-ray of lower and sacral spine, 2-3 views | 173 | $10 | See prices → |
| Ct scan of chest with contrast | 157 | $49 | See prices → |
| X-ray of shoulder, minimum of 2 views | 144 | $8 | See prices → |
Hospital affiliations
Knoxville Hospital & ClinicsMercyone Centerville Medical CenterMercyone Des Moines Medical CenterMercyone Newton Medical Center
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.