Margaret Chang, M.D.
Ophthalmology · Sacramento, CA
Margaret Chang, M.D. is a ophthalmology in Sacramento, CA with about 24 yrs in practice.
- SpecialtyOphthalmology
- Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE (2002)
- TelehealthNot reported
- Practice size21 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~1,563 patients across 8,615 services, avg age 77
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Imaging of retina | 3,595 | $45 | See prices → |
| Established patient complete exam of visual system | 1,136 | $141 | See prices → |
| Established patient problem focused exam of visual system | 685 | $100 | See prices → |
| New patient complete exam of visual system | 169 | $165 | See prices → |
| Photography of the retina | 94 | $39 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 53 | $98 | See prices → |
| New patient problem focused exam of visual system | 29 | $96 | See prices → |
| Repair of detached retina with drainage and removal of eye fluid between lens and retina | 11 | $1,247 | 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.