Dr. Joseph K. Wu
Last updated: Dec 6, 2021

Dr. Joseph K. Wu

  • Gender: Male
  • Experience: 15 years
  • Graduated from: Southern California College Of Optometry
  • Graduation year: 2006
  • Sole propriator: No
  • NPI: 1386797884

Dr. Joseph K. Wu O.D.

Optometrist

He is located at 4605 Barranca Parkway Suite 100 in Irvine, CA 92604. Can help patients with the following: Diabetic Retinopathy, Esotropia, Exotropia, Eyeglasses Fitting and Prescription, Oculomotor Dysfunction, Sty. His National Provider Identifier (NPI) number is 1386797884. Appointment can be made via the phone number (949) 551-2002. He is affiliated with 1 practices.

Conditions treated

Dr. Joseph K. Wu, being an optometrist, 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. Joseph K. Wu.

  • Astigmatism
  • Binocular Dysfunction (BVD)
  • Blepharitis
  • Blindness
  • Cataracts
  • Color Blindness
  • Contact Lens Prescription and Fitting
  • Crossed Eyes
  • Diabetic Retinopathy
  • Dry Eyes
  • Esotropia
  • Exotropia
  • Eye Allergy
  • Eye Floaters
  • Eye Strain
  • Eyeglasses Fitting and Prescription
  • Farsightedness
  • Glaucoma
  • Hypertropia
  • Lazy Eye
  • Macular Degeneration
  • Nearsightedness
  • Oculomotor Dysfunction
  • Pink Eye
  • Presbyopia
  • Retinal Imaging
  • Sty

Medicare Enrollment

Dr. Joseph K. Wu is enrolled to bill Medicare as a Practitioner - Optometry .

Bills through: Southern California Permanente Medical Group

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

AstraZeneca $12

Other

Food and Beverage $12

Studies

SOUTHERN CALIFORNIA COLLEGE OF OPTOMETRY

Graduated in 2006

Affiliated practices

Efraim Duzman MD
4605 Barranca Parkway
Irvine, 92604 CA
(949) 733-2002

Looking for more Optometrists?

Out of the 22 optometrists in this region, here are 10 randomly selected ones for you to explore.

Dr. Pamela Wu
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  • Address: Suite B 5414 Walnut Avenue Irvine, 92604, CA
Dr. Kim Phuong Thi Nguyen
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Dr. Rosemarie Diane Bonvecchio
  • Gender: Female
  • Address: Suite 310 4950 Barranca Parkway Irvine, 92604, CA
Dr. Karen Toki Wakayama
  • Gender: Female
  • Address: 17300 17th Street Suite M Tustin, 92780, CA
Dr. Raymond Zuie-Tshong Huang
  • Gender: Male
  • Address: Suite 190 4482 Barranca Parkway Irvine, 92604, CA
Dr. Rebecca L. Kammer
  • Gender: Female
  • Address: Suite A 4920 Barranca Parkway Irvine, 92604, CA
Dr. Hannah J. Cho
  • Gender: Female
  • Address: Suite G 250 East Yale Loop Irvine, 92604, CA
Dr. Virgil Don Holland
  • Gender: Male
  • Address: Suite F 14210 Culver Drive Irvine, 92604, CA
Dr. Angela Jiawen Tsay
  • Gender: Female
  • Address: Suite 690 15333 Culver Drive Irvine, 92604, CA

Questions & Answers

What conditions does Dr. Joseph K. Wu treat?

Dr. Joseph K. Wu provides treatment for Diabetic Retinopathy, Esotropia, Exotropia, Eyeglasses Fitting and Prescription, Oculomotor Dysfunction, Sty. For the full list see this list.

Where can you meet with Dr. Joseph K. Wu?

Dr. Joseph K. Wu's office is located at 4605 Barranca Parkway Suite 100 in Irvine, CA 92604.

Does Dr. Joseph K. Wu have affiliation with practices?

Dr. Joseph K. Wu is affiliated with Efraim Duzman MD.

Does Dr. Joseph K. Wu accept insurance?

Unfortunately we don't have any information if Dr. Joseph K. Wu accepts insurance.