O'neil Mason, M.D.
Cardiology · Morristown, NJ
O'neil Mason, M.D. is a cardiology in Morristown, NJ with about 21 yrs in practice.
- SpecialtyCardiology
- Medical schoolOTHER (2005)
- TelehealthNot reported
- Practice size1,403 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~697 patients across 1,005 services, avg age 79
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 525 | $72 | See prices → |
| Ultrasound of heart, follow-up | 81 | $26 | See prices → |
| Ultrasound of heart with probe in esophagus, with report | 60 | $111 | See prices → |
| Ultrasound of heart | 16 | $45 | See prices → |
| Mri scan of heart before and after contrast | 12 | $129 | 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.