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Dr. Peter Wu, MD

Sacramento, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Wu, Ophthalmologist in Sacramento, CA?

    Dr. Peter Wu, MD is an Ophthalmologist, who primarily practices in Sacramento, CA with 1 additional practice location. Dr. Wu is fluent in English, and is currently seeing new patients. Dr. Wu’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wu’s office at (312) 996-8937.

    What languages does Dr. Wu speak?

    Dr. Wu and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Wu treat?

    As an Ophthalmologist, Dr. Wu 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. Wu. 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:

    • Cataract
    • Combined Age-Related Cataract
    • Secondary Cataract
    • Other Secondary Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Mixed Type Cataract
    • Multiple Cataract Types
    • After-Cataract
    • Posterior Capsule Opacification
    • PCO
    • Cataract from another condition
    • Complicated cataract
    • Acquired cataract

    ICD-10 Codes:

    • H25812: Combined forms of age-related cataract, left eye
    • H2511: Age-related nuclear cataract, right eye
    • H2512: Age-related nuclear cataract, left eye
    • H25811: Combined forms of age-related cataract, right eye
    • H2513: Age-related nuclear cataract, bilateral
    • H25813: Combined forms of age-related cataract, bilateral
    • H26492: Other secondary cataract, left eye
    • H26491: Other secondary cataract, right eye

    Also known as:

    • Intraocular Lens Implant
    • Cataract
    • Refractive Errors
    • IOL Implant
    • Artificial Eye Lens
    • Cataract Lens Implant

    ICD-10 Codes:

    • Z961: Presence of intraocular lens

    Also known as:

    • Dry Eyes
    • Tears
    • Dry eye syndrome
    • Keratoconjunctivitis sicca
    • Ocular dryness

    ICD-10 Codes:

    • H04123: Dry eye syndrome of bilateral lacrimal glands

    Also known as:

    • Corneal Transplant
    • Organ Transplantation
    • Eye Transplant
    • Cornea Graft
    • Keratoplasty

    ICD-10 Codes:

    • Z947: Corneal transplant status

    Also known as:

    • Fuchs' Dystrophy
    • Epithelial Corneal Dystrophy
    • Corneal Disorder
    • Fuchs' Endothelial Dystrophy', 'Corneal Endothelial Dystrophy', 'Fuchs' Corneal Disease
    • Juvenile Corneal Dystrophy', 'Anterior Corneal Dystrophy', 'Meesmann's Corneal Dystrophy

    ICD-10 Codes:

    • H18513: Endothelial corneal dystrophy, bilateral
    • H18523: Epithelial (juvenile) corneal dystrophy, bilateral

    Also known as:

    • Other Post-Surgery Condition
    • Postoperative State
    • Recovery After Surgery
    • Surgical Follow-up

    ICD-10 Codes:

    • Z98890: Other specified postprocedural states

    Also known as:

    • Corneal Disorder
    • Corneal Swelling
    • Corneal problems
    • Eye surface conditions
    • Keratopathy
    • Swollen Cornea
    • Corneal Edema
    • Fluid in Cornea

    ICD-10 Codes:

    • H18893: Other specified disorders of cornea, bilateral
    • H1820: Unspecified corneal edema

    Also known as:

    • Pterygium
    • Eye Disease
    • Surfer's Eye', 'Farmer's Eye
    • Wing-shaped Growth on Eye

    ICD-10 Codes:

    • H11002: Unspecified pterygium of left eye

    Also known as:

    • Pterygium
    • Eye Disease
    • Surfer's Eye', 'Farmer's Eye
    • Conjunctival Growth
    • Wing-shaped Eye Growth

    ICD-10 Codes:

    • H11001: Unspecified pterygium of right eye

    Also known as:

    • Herpes Eye Infection
    • Herpes Simplex
    • Herpes Keratitis
    • Ocular Herpes
    • Corneal Herpes

    ICD-10 Codes:

    • B0052: Herpesviral keratitis

    Also known as:

    • Macular Degeneration
    • Age-related macular degeneration
    • Age-Related Macular Degeneration
    • AMD
    • Macular Disease

    ICD-10 Codes:

    • H3530: Unspecified macular degeneration

    What procedures does Dr. Wu perform?

    As an Ophthalmologist, Dr. Wu 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. Wu. 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:

    • 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
    • Pterygium Removal with Graft
    • Corneal Lesion Removal (Keratectomy)
    • Partial Vitreous Removal (Eye Surgery)
    • Laser Eye Surgery for Glaucoma
    • Conjunctival Lesion Removal
    • Vitrectomy Eye Surgery
    • Lens Material Removal (Aspiration)
    • Tear Duct Opening Closure
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery
    • Pterygium Excision with Autograft', 'Conjunctival Graft for Pterygium', 'Surfer's Eye Surgery with Graft
    • Corneal Excision
    • Lamellar Keratectomy
    • Partial Cornea Removal
    • Anterior Vitrectomy
    • Open Sky Vitrectomy
    • Eye Gel Removal
    • Vitreous Humor Surgery
    • Iridotomy
    • Iridectomy
    • Laser Glaucoma Treatment
    • Eye Growth Excision
    • Conjunctiva Lesion Surgery
    • Pterygium Removal
    • Pars Plana Vitrectomy
    • Retinal Surgery
    • Eye Gel Removal Surgery
    • Cataract Aspiration
    • Lens Aspiration
    • Removal of Lens Opacity
    • Punctal Occlusion
    • Lacrimal Punctum Closure
    • Dry Eye Treatment (Punctal)

    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)
    • 65426: Excision or transposition of pterygium; with graft
    • 65400: Excision of lesion, cornea (keratectomy, lamellar, partial), except pterygium
    • 67010: Removal of vitreous, anterior approach (open sky technique or limbal incision); subtotal removal with mechanical vitrectomy
    • 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)
    • 68110: Excision of lesion, conjunctiva; up to 1 cm
    • 67036: Vitrectomy, mechanical, pars plana approach;
    • 66840: Removal of lens material; aspiration technique, 1 or more stages
    • 68760: Closure of the lacrimal punctum; by thermocauterization, ligation, or laser surgery

    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:

    • Tear Duct Plug Insertion
    • Probing of Tear Duct
    • Punctal Plug Insertion
    • Lacrimal Punctum Closure
    • Dry Eye Plugs
    • Nasolacrimal duct probing
    • Tear duct irrigation
    • Blocked tear duct treatment
    • Lacrimal duct probing

    CPT Codes:

    • 68761: Closure of the lacrimal punctum; by plug, each
    • 68810: Probing of nasolacrimal duct, with or without irrigation;

    Also known as:

    • Endothelial Corneal Transplant
    • Penetrating Corneal Transplant
    • Keratoplasty
    • Endothelial keratoplasty
    • Corneal graft
    • Full-Thickness Corneal Transplant
    • PKP (Penetrating Keratoplasty)
    • Cornea Replacement Surgery

    CPT Codes:

    • 65756: Keratoplasty (corneal transplant); endothelial
    • 65730: Keratoplasty (corneal transplant); penetrating (except in aphakia or pseudophakia)

    Also known as:

    • Secondary Intraocular Lens Implant
    • IOL implant (secondary)
    • Replacement eye lens surgery
    • Artificial lens insertion (secondary)

    CPT Codes:

    • 66985: Insertion of intraocular lens prosthesis (secondary implant), not associated with concurrent cataract removal

    Also known as:

    • Conjunctiva Repair with Graft
    • Conjunctival Grafting
    • Eye Surface Reconstruction
    • Extensive Conjunctivoplasty

    CPT Codes:

    • 68320: Conjunctivoplasty; with conjunctival graft or extensive rearrangement

    Also known as:

    • Eyelash Removal for Trichiasis
    • Trichiasis Epilation
    • Forceps Epilation of Eyelashes
    • Ingrown Eyelash Removal

    CPT Codes:

    • 67820: Correction of trichiasis; epilation, by forceps only

    Also known as:

    • Eye Surface Reconstruction with Amniotic Membrane
    • Amniotic Membrane Transplant (Eye)
    • Ocular Surface Repair
    • Cornea Reconstruction

    CPT Codes:

    • 65780: Ocular surface reconstruction; amniotic membrane transplantation, multiple layers

    Also known as:

    • Intraocular Lens Exchange
    • IOL Exchange
    • Cataract Lens Replacement (Secondary)
    • Replacement of Eye Implant

    CPT Codes:

    • 66986: Exchange of intraocular lens

    Also known as:

    • Amniotic Membrane Placement on Eye (No Stitches)
    • Ocular surface repair with amniotic membrane
    • Eye membrane graft
    • Sutureless amniotic membrane transplant

    CPT Codes:

    • 65778: Placement of amniotic membrane on the ocular surface; without sutures

    Also known as:

    • Corneal Epithelium Removal
    • Corneal Abrasion
    • Corneal Curettage
    • Eye Surface Scraping

    CPT Codes:

    • 65435: Removal of corneal epithelium; with or without chemocauterization (abrasion, curettage)

    Also known as:

    • Conjunctiva Biopsy
    • Eye Surface Biopsy
    • Conjunctival Tissue Sample
    • Biopsy of the Eye Lining

    CPT Codes:

    • 68100: Biopsy of conjunctiva

    Does Dr. Wu accept my insurance?

    Dr. Wu accepts most major insurance plans. Important: Please call our office at (312) 996-8937 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wu accept in Sacramento, CA?

    Dr. Wu in Sacramento, 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

    • Blue Shield of California

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • HealthPlan Holdings

    • Hill Physicians Medical Group

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Wu's office located?

    Dr. Peter Wu's Primary Practice

    1515 Response Rd

    Sacramento, CA 95815

    (312) 996-8937

    Get Directions

    Dr. Peter Wu's Practice 2

    1855 W Taylor St

    Chicago, IL 60612

    Get Directions

    What is Dr. Wu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Wu's National Provider Identifier (NPI) number is 1639469828.

    What common questions do patients ask about Dr. Wu?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wu

    What is Dr. Peter Wu's specialty?

    Dr. Wu is a Ophthalmologist near Sacramento, 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. Wu to book an appointment today.

    Is this Dr. Peter Wu affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Wu is affiliated with Mercy General Hospital, Sutter Medical Center, Sacramento, Sutter Roseville Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Peter Wu accepting new patients in Sacramento, CA?

    Yes, Dr. Peter Wu is accepting new patients at this time.

    Does Dr. Peter Wu offer online booking?

    Please contact Dr. Wu's office at (312) 996-8937 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Peter Wu?

    Please contact Dr. Wu's office at (312) 996-8937 for information regarding telehealth appointment availability or for scheduling assistance.

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