John Yang, MD
Ophthalmology · Chicago, IL
John Yang, MD is a ophthalmology in Chicago, IL with about 30 yrs in practice.
- SpecialtyOphthalmology
- Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL (1996)
- TelehealthNot reported
- Practice size4 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~1,570 patients across 4,511 services, avg age 76
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 | 2,010 | $132 | See prices → |
| Exam of visual field with extended testing | 468 | $64 | See prices → |
| Imaging of retina | 356 | $40 | See prices → |
| Removal of cataract with insertion of prosthetic lens | 121 | $533 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 111 | $174 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 104 | $94 | See prices → |
| Established patient complete exam of visual system | 67 | $125 | See prices → |
| Removal of recurring cataract in lens capsule using a laser | 38 | $340 | See prices → |
| Photography of the retina | 14 | $37 | 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.