Mark Chwajol, M.D.
Neurosurgery · Chicago, IL
Mark Chwajol, M.D. is a neurosurgery in Chicago, IL with about 16 yrs in practice.
- SpecialtyNeurosurgery
- Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB) (2010)
- TelehealthOffers telehealth visits
- Practice size2,110 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~88 patients across 173 services, avg age 72
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 27 | $129 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 23 | $64 | See prices → |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 15 | $94 | 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.