Physician

ANDREW CHANG, M.D.

Ophthalmology

NORTHRIDGE, CA, 91325
NPI: 1003808494

Contact

Ophthalmology

NORTHRIDGE, CA

Hospital Affiliations

Search procedure prices at these hospitals only · limited to Surgery & Procedures

Common Procedures for Ophthalmology

Cataract SurgeryLASIK/Refractive SurgeryGlaucoma TreatmentRetinal ExaminationIntravitreal InjectionCorneal TransplantEyelid Surgery (Blepharoplasty)Visual Field TestingOCT ScanYAG Laser Capsulotomy

Based on specialty. Actual services may vary — contact the provider's office to confirm.

MIPS Quality Score

PY 2023
7.5/100Low
Quality
0.0
Improvement Activities
0.0
Cost
25.1

MIPS (Merit-based Incentive Payment System) scores measure quality, cost, and improvement activities. Higher is better. Learn more at qpp.cms.gov

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
66982
Complex removal of cataract with insertion of prosthetic lens
$1,127$806$61614
66984
Removal of cataract with insertion of prosthetic lens
$789$589$45985
66821
Removal of recurring cataract in lens capsule using a laser
$366$359$28037
92004
New patient complete exam of visual system
$161$156$105161
92134
Imaging of retina
$137$45$31179
92014
Established patient complete exam of visual system
$136$132$85572
92136
Measurement of corneal curvature and depth of eye
$106$51$35150
92012
Established patient problem focused exam of visual system
$99$97$65181
92133
Imaging of optic nerve
$86$39$2811
92083
Exam of visual field with extended testing
$85$71$3716
92250
Photography of the retina
$79$42$30147

Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.