Donald Messersmith, MD
Cardiology · Merritt Island, FL
Donald Messersmith, MD is a cardiology in Merritt Island, FL with about 50 yrs in practice.
- SpecialtyCardiology
- Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE (1976)
- TelehealthNot reported
- Practice size2,137 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~986 patients across 3,383 services, avg age 78
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 1,805 | $124 | See prices → |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 738 | $14 | See prices → |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 338 | $175 | See prices → |
| Blood test, clotting time | 160 | $4 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 49 | $164 | See prices → |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | 29 | $69 | 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.