Marc Antonchak, M.D.
Rheumatology · Columbus, OH
Marc Antonchak, M.D. is a rheumatology in Columbus, OH with about 22 yrs in practice.
- SpecialtyRheumatology
- Medical schoolNORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE (2004)
- TelehealthOffers telehealth visits
- Practice size19 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~573 patients across 4,917 services, avg age 73
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 | 476 | $120 | See prices → |
| Administration of chemotherapy into vein, 1 hour or less | 471 | $117 | See prices → |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 340 | $8 | See prices → |
| Liver enzyme (sgot), level | 306 | $5 | See prices → |
| Liver enzyme (sgpt), level | 306 | $5 | See prices → |
| Measurement c-reactive protein for detection of infection or inflammation | 240 | $5 | See prices → |
| Red blood cell sedimentation rate, to detect inflammation, automated | 238 | $3 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 157 | $86 | See prices → |
| Administration of chemotherapy into vein, each additional hour | 96 | $26 | See prices → |
| Albumin (protein) level | 90 | $5 | See prices → |
| Calcium level, total | 65 | $5 | See prices → |
| Aspiration and/or injection of fluid from large joint | 50 | $72 | See prices → |
Hospital affiliations
Dublin Methodist HospitalMarietta Memorial HospitalMemorial HospitalMount Carmel East & WestOhio State University State Health System
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.