Dr. Andrew M. Chang
- Gender: Male
- Experience: 35 years
- Graduated from: University Of California, Geffen School Of Medicine
- Graduation year: 1986
- Sole propriator: Yes
- NPI: 1003808494
Dr. Andrew M. Chang M.D.
Ophthalmologist
He is located at 18350 Roscoe Boulevard Suite 101 in Northridge, CA 91325. Can help patients with the following: Keratoconus, LASIK, Macular Degeneration, Presbyopia, Sty, Usher Syndrome. His National Provider Identifier (NPI) number is 1003808494. Appointment can be made via the phone number (818) 349-8300. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Dr. Andrew Chang, being an ophthalmologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Andrew M. Chang.
- Astigmatism
- Binocular Dysfunction (BVD)
- Blepharitis
- Blindness
- Cataracts
- Chalazion
- Color Blindness
- Corneal Disease
- Corneal Ulcer
- Crossed Eyes
- Diabetic Retinopathy
- Double Vision
- Dry Eyes
- Esotropia
- Exotropia
- Eye Floaters
- Eye Strain
- Farsightedness
- Glaucoma
- Herpes of the Eye
- Hypertropia
- Keratitis
- Keratoconus
- LASIK
- Lazy Eye
- Macular Degeneration
- Nearsightedness
- Oculomotor Dysfunction
- Optic Neuritis
- Pink Eye
- Presbyopia
- Retinal Detachment
- Retinitis Pigmentosa (RP)
- Scleritis
- Sty
- Subconjunctival Hemorrhage
- Tunnel Vision
- Usher Syndrome
- Uveitis
Procedures Performed by Dr. Andrew M. Chang
Medicare Enrollment
Dr. Andrew M. Chang is enrolled to bill Medicare as a Practitioner - Ophthalmology .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- NORTHRIDGE, CA, 91325-4145
Bills through: Eng And Chang Partnership
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Alcon | $3099 |
| Shire North American Group | $687 |
| Valeant Pharmaceuticals North America | $453 |
Other
| Food and Beverage | $6095 |
| Travel and Lodging | $10 |
Studies
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated in 1986
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Questions & Answers
What conditions does Dr. Andrew Chang treat?
Dr. Andrew Chang provides treatment for Keratoconus, LASIK, Macular Degeneration, Presbyopia, Sty, Usher Syndrome. For the full list see this list.
Has Dr. Andrew Chang affiliation with hospitals?
Dr. Andrew Chang is affiliated with LAC/OLIVE VIEW-UCLA MEDICAL CENTER. For the full list of hospitals see this list.
Where can you meet with Dr. Andrew Chang?
Dr. Andrew Chang's office is located at 18350 Roscoe Boulevard Suite 101 in Northridge, CA 91325.
Does Dr. Andrew Chang have affiliation with practices?
Dr. Andrew Chang is affiliated with Eng Medical Associates. For the full list of practices see this list.