Nicholas Callahan, MPH DMD MD
Maxillofacial Surgery · Chicago, IL
Nicholas Callahan, MPH DMD MD is a maxillofacial surgery in Chicago, IL with about 13 yrs in practice.
- SpecialtyMaxillofacial Surgery
- Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER (2013)
- TelehealthNot reported
- Practice size1,142 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~79 patients across 168 services, avg age 70
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 17 | $65 | See prices → |
| Ct scan of face without contrast | 16 | $41 | See prices → |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 11 | $87 | 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.