John Calder, M.D.
Diagnostic Radiology · Marble Falls, TX
John Calder, M.D. is a diagnostic radiology in Marble Falls, TX with about 27 yrs in practice.
- SpecialtyDiagnostic Radiology
- Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS (1999)
- TelehealthNot reported
- Practice size2,429 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~2,426 patients across 3,748 services, avg age 74
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Dxa bone density measurement of hip, pelvis, spine | 644 | $9 | See prices → |
| Screening mammography | 543 | $34 | See prices → |
| Screening 3d breast mammography | 541 | $27 | See prices → |
| X-ray of chest, 1 view | 421 | $8 | See prices → |
| X-ray of chest, 2 views | 115 | $10 | See prices → |
| Ct scan of chest without contrast | 110 | $49 | See prices → |
| X-ray of knee, 4 or more views | 109 | $11 | See prices → |
| X-ray of knee, 1-2 views | 79 | $8 | See prices → |
| X-ray of shoulder, minimum of 2 views | 78 | $9 | See prices → |
| Ct scan of abdomen and pelvis with contrast | 69 | $81 | See prices → |
| Diagnostic mammography of both breasts | 64 | $45 | See prices → |
| Limited ultrasound scan of 1 breast | 63 | $32 | See prices → |
Hospital affiliations
Baylor Scott & White Medical Center-Marble FallsBaylor Scott & White Medical Center-Round RockBaylor Scott & White Medical Center PflugervilleBaylor Scott & White Medical Center-AustinBaylor Scott & White Medical Center-College Stati
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.