Mark Erhard, MD
Cardiology · Duluth, MN
Mark Erhard, MD is a cardiology in Duluth, MN with about 40 yrs in practice.
- SpecialtyCardiology
- Medical schoolUNIVERSITY OF SOUTH FLORIDA COLLEGE OF MEDICINE (1986)
- TelehealthNot reported
- Practice size413 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~732 patients across 1,143 services, avg age 74
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 525 | $8 | See prices → |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 167 | $66 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 144 | $98 | See prices → |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 37 | $14 | See prices → |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 32 | $74 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 21 | $128 | 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.