Gregory Doren, M.D.
Ophthalmology · Chicago, IL
Gregory Doren, M.D. is a ophthalmology in Chicago, IL with about 41 yrs in practice.
- SpecialtyOphthalmology
- Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL (1985)
- TelehealthNot reported
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~577 patients across 2,891 services, avg age 76
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient complete exam of visual system | 947 | $127 | See prices → |
| Imaging of retina | 362 | $40 | See prices → |
| Exam of visual field with extended testing | 305 | $64 | See prices → |
| Photography of the retina | 303 | $36 | See prices → |
| New patient complete exam of visual system | 80 | $150 | See prices → |
| Removal of cataract with insertion of prosthetic lens | 50 | $548 | See prices → |
| Removal of recurring cataract in lens capsule using a laser | 46 | $335 | See prices → |
| Complex removal of cataract with insertion of prosthetic lens | 26 | $760 | See prices → |
| Established patient problem focused exam of visual system | 25 | $90 | 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.