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34 Years of Experience
Accepting patients
Who is Dr. Pak, Ophthalmologist in Los Angeles, CA?
Dr. Wonkyu Pak, MD is an Ophthalmologist, who primarily practices in Los Angeles, CA. He has been practicing for over 34 years and is board certified. Dr. Pak completed his residency at Ucla Mc J Stein Eye Inst, Ophthalmology; Vet Affairs Med Ctr, Internal Medicine. Dr. Pak is fluent in English and Korean, and is currently seeing new patients. Dr. Pak’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Pak’s office at (213) 739-6900.
Where did Dr. Pak go to medical school and complete their residency?
Residency: Ucla Mc J Stein Eye Inst, Ophthalmology; Vet Affairs Med Ctr, Internal Medicine
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny
Is Dr. Pak board certified as an Ophthalmologist?
Yes, Dr. Wonkyu Pak, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Pak speak?
Dr. Pak and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does Dr. Pak treat?
As an Ophthalmologist, Dr. Pak diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Pak. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Borderline Open-Angle Glaucoma
- Primary Open-Angle Glaucoma
- Ocular Hypertension
- Glaucoma
- Early Open-Angle Glaucoma
- Open-angle glaucoma suspect
- Risk of Open-Angle Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- High Eye Pressure
- Elevated Intraocular Pressure
- Eye pressure problem
ICD-10 Codes:
- H40023: Open angle with borderline findings, high risk, bilateral
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
- H401131: Primary open-angle glaucoma, bilateral, mild stage
- H40053: Ocular hypertension, bilateral
- H40013: Open angle with borderline findings, low risk, bilateral
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
- H25013: Cortical age-related cataract, bilateral
What procedures does Dr. Pak perform?
As an Ophthalmologist, Dr. Pak performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Pak. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Eye Injection
- Intravitreal Injection
- Retinal Injection
- Macular Degeneration Injection
- Eye Medication Injection
CPT Codes:
- 67028: Intravitreal injection of a pharmacologic agent (separate procedure)
Also known as:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
CPT Codes:
- 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation
Also known as:
- Laser Surgery for Secondary Cataract
- Laser Eye Surgery for Glaucoma
- Laser Trabeculoplasty
- Tear Duct Opening Procedure
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
- Iridotomy
- Iridectomy
- Laser Glaucoma Treatment
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Lacrimal Punctum Incision
- Punctal Dilation
- Blocked Tear Duct Opening
- Tear Duct Snip
CPT Codes:
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
- 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
- 65855: Trabeculoplasty by laser surgery
- 68440: Snip incision of lacrimal punctum
Also known as:
- Upper Eyelid Lift (Blepharoplasty)
- Ptosis Repair (Fasanella-Servat Type)
- Eyelid Lesion Removal
- Chalazion Removal
- Plastic and Cosmetic Surgery
- Droopy Eyelid Surgery
- Upper Eyelid Reduction
- Cosmetic Eyelid Surgery
- Blepharoptosis Repair
- Levator Resection for Ptosis
- Eyelid growth removal
- Eyelid bump excision
- Eyelid skin lesion surgery
- Eyelid Cyst Excision
- Stye Removal Surgery
- Meibomian Cyst Removal
CPT Codes:
- 15823: Blepharoplasty, upper eyelid; with excessive skin weighting down lid
- 67908: Repair of blepharoptosis; conjunctivo-tarso-Muller's muscle-levator resection (eg, Fasanella-Servat type)
- 67840: Excision of lesion of eyelid (except chalazion) without closure or with simple direct closure
- 67800: Excision of chalazion; single
Also known as:
- Goniotomy (Glaucoma Surgery)
- Glaucoma Drainage Device Implant (Internal)
- Glaucoma Surgery for Scarred Eye (Trabeculectomy)
- Goniotomy Procedure
- Angle-Opening Glaucoma Surgery
- Congenital Glaucoma Surgery
- Trabecular meshwork stent
- Minimally invasive glaucoma surgery (MIGS)
- Internal glaucoma drain
- Aqueous humor drainage device
- Trabeculectomy with antifibrotic agents
- Glaucoma drainage surgery
- Eye pressure surgery with scarring
CPT Codes:
- 65820: Goniotomy
- 0671T: Insertion of anterior segment aqueous drainage device into the trabecular meshwork, without external reservoir, and without concomitant cataract removal, one or more
- 66172: Fistulization of sclera for glaucoma; trabeculectomy ab externo with scarring from previous ocular surgery or trauma (includes injection of antifibrotic agents)
Also known as:
- Complex Cataract Removal with Lens Implant
- Advanced Cataract Surgery
- Phacoemulsification with IOL
- Complex Extracapsular Cataract Extraction
CPT Codes:
- 66982: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1-stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification), complex, requiring devices or techniques not generally used in routine cataract surgery (eg, iris expansion device, suture support for intraocular lens, or primary posterior capsulorrhexis) or performed on patients in the amblyogenic developmental stage; without endoscopic cyclophotocoagulation
Also known as:
- Laser Treatment for Retinopathy
- Retina Laser Treatment (Photocoagulation)
- Photocoagulation for Retinopathy
- Diabetic Retinopathy Laser Treatment
- Retinal Laser Therapy
- Retinal photocoagulation
- Macular edema laser
- Retina tumor laser treatment
CPT Codes:
- 67228: Treatment of extensive or progressive retinopathy (eg, diabetic retinopathy), photocoagulation
- 67210: Destruction of localized lesion of retina (eg, macular edema, tumors), 1 or more sessions; photocoagulation
Also known as:
- Tear Duct Plug Insertion
- Punctal Plug Insertion
- Lacrimal Punctum Closure
- Dry Eye Plugs
CPT Codes:
- 68761: Closure of the lacrimal punctum; by plug, each
Also known as:
- Tear Duct Probing
- Retinal Laser Treatment
- Lacrimal Duct Probing
- Tear Duct Irrigation
- Unblocking Tear Duct
- Retinal Photocoagulation
- Laser for Retinal Tear
- Retinal Detachment Prevention Laser
CPT Codes:
- 68840: Probing of lacrimal canaliculi, with or without irrigation
- 67145: Prophylaxis of retinal detachment (eg, retinal break, lattice degeneration) without drainage; photocoagulation
Also known as:
- Facial Muscle Injection for Spasms (One Side)
- Botox for facial spasms
- Facial nerve chemodenervation
- Blepharospasm treatment
- Hemifacial spasm injection
CPT Codes:
- 64612: Chemodenervation of muscle(s); muscle(s) innervated by facial nerve, unilateral (eg, for blepharospasm, hemifacial spasm)
Does Dr. Pak accept my insurance?
Dr. Pak accepts most major insurance plans. Important: Please call our office at (213) 739-6900 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Pak accept in Los Angeles, CA?
Dr. Pak in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Apex Healthcare
Auxiant
City of Los Angeles
Crown Cork and Seal Company
HealthSmart
Medicaid
Medicare
Other Health Care Provider
State of Tennessee
View All Insurances
Where is Dr. Pak's office located?
Dr. Wonkyu Pak's Primary Practice
266 S Harvard Blvd Ste 500
Los Angeles, CA 90004
(213) 739-6900
What is Dr. Pak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Pak's National Provider Identifier (NPI) number is 1376542894.
What common questions do patients ask about Dr. Pak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Pak
What is Dr. Wonkyu Pak's specialty?
Dr. Pak is a Ophthalmologist near Los Angeles, CA. An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health. Contact Dr. Pak to book an appointment today.
Is this Dr. Wonkyu Pak affiliated with a ranked Castle Connolly Top Hospital?
No, Pak is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Ophthalmologist?
Explore Ophthalmologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Wonkyu Pak accepting new patients in Los Angeles, CA?
Yes, Dr. Wonkyu Pak is accepting new patients at this time.
Does Dr. Wonkyu Pak offer online booking?
Please contact Dr. Pak's office at (213) 739-6900 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Wonkyu Pak?
Please contact Dr. Pak's office at (213) 739-6900 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Wonkyu Pak have?
Dr. Wonkyu Pak is certified by the American Board of Ophthalmology.
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