John Grantham, M.D.
Emergency Medicine · Columbus, OH
John Grantham, M.D. is a emergency medicine in Columbus, OH with about 10 yrs in practice.
- SpecialtyEmergency Medicine
- Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE (2016)
- TelehealthNot reported
- Practice size37 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~458 patients across 703 services, avg age 74
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Emergency department visit with high level of medical decision making | 289 | $168 | See prices → |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 261 | $8 | See prices → |
| Emergency department visit with moderate level of medical decision making | 94 | $112 | See prices → |
| Limited ultrasound scan of abdomen | 12 | $26 | 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.