Donald Mahon, M.D.
Cardiology · Orange, CA
Donald Mahon, M.D. is a cardiology in Orange, CA with about 44 yrs in practice.
- SpecialtyCardiology
- Medical schoolBAYLOR COLLEGE OF MEDICINE (1982)
- TelehealthOffers telehealth visits
- Practice size1,465 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~512 patients across 1,095 services, avg age 76
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 177 | $115 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 170 | $99 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 150 | $137 | See prices → |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 83 | $16 | See prices → |
| Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | 39 | $184 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 39 | $120 | See prices → |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | 21 | $241 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 13 | $179 | See prices → |
| Ultrasound of heart, follow-up | 12 | $26 | See prices → |
Hospital affiliations
Hoag Memorial Hospital PresbyterianProvidence Mission HospitalProvidence St. Joseph HospitalUCI Health-Orange
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.