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Dr. Hiroshi Tanaka, MD

Oakland, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Tanaka, Ophthalmologist in Oakland, CA?

    Dr. Hiroshi Tanaka, MD is an Ophthalmologist, who primarily practices in Oakland, CA with 2 additional practice locations. Dr. Tanaka is fluent in English and Russian, and is currently seeing new patients. Dr. Tanaka’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tanaka’s office at (510) 763-9775.

    Where did Dr. Tanaka go to medical school and complete their residency?

    • Medical School: Harvard Medical School, Boston, Massachusetts

    What languages does Dr. Tanaka speak?

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

    • English

    • Russian

    What conditions does Dr. Tanaka treat?

    As an Ophthalmologist, Dr. Tanaka 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. Tanaka. 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:

    • Primary Open-Angle Glaucoma
    • Borderline Open-Angle Glaucoma
    • Ocular Hypertension
    • Narrow Angle Glaucoma Risk
    • Low-Tension Glaucoma
    • Glaucoma
    • Chronic Open-Angle Glaucoma
    • Wide-Angle Glaucoma
    • POAG
    • Early Open-Angle Glaucoma
    • Open-angle glaucoma suspect
    • Risk of Open-Angle Glaucoma
    • Chronic Simple Glaucoma
    • High Eye Pressure
    • Elevated Intraocular Pressure
    • Eye pressure problem
    • Anatomical Narrow Angle
    • Angle-Closure Glaucoma Risk
    • Eye angle problem
    • Normal-Tension Glaucoma
    • NTG
    • Low Pressure Glaucoma

    ICD-10 Codes:

    • H401133: Primary open-angle glaucoma, bilateral, severe stage
    • H401132: Primary open-angle glaucoma, bilateral, moderate stage
    • H401113: Primary open-angle glaucoma, right eye, severe stage
    • H40023: Open angle with borderline findings, high risk, bilateral
    • H40013: Open angle with borderline findings, low risk, bilateral
    • H401123: Primary open-angle glaucoma, left eye, severe stage
    • H401131: Primary open-angle glaucoma, bilateral, mild stage
    • H40053: Ocular hypertension, bilateral
    • H40033: Anatomical narrow angle, bilateral
    • H401130: Primary open-angle glaucoma, bilateral, stage unspecified
    • H401112: Primary open-angle glaucoma, right eye, moderate stage
    • H401122: Primary open-angle glaucoma, left eye, moderate stage
    • H401232: Low-tension glaucoma, bilateral, moderate stage
    • H401111: Primary open-angle glaucoma, right eye, mild stage

    Also known as:

    • Cataract
    • Age-Related Cataract
    • Cloudy lens
    • Lens clouding
    • Eye cloudiness
    • Senile Cataract
    • Cloudy Lens
    • Lens Opacity

    ICD-10 Codes:

    • H2512: Age-related nuclear cataract, left eye
    • H2513: Age-related nuclear cataract, bilateral
    • H2511: Age-related nuclear cataract, right eye
    • H259: Unspecified age-related cataract

    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

    What procedures does Dr. Tanaka perform?

    As an Ophthalmologist, Dr. Tanaka 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. Tanaka. 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:

    • Laser Trabeculoplasty
    • Laser Surgery for Secondary Cataract
    • Glaucoma Surgery (Trabeculectomy)
    • Cataract Surgery with Glaucoma Drainage Device
    • Laser Eye Surgery for Glaucoma
    • Glaucoma laser surgery
    • Laser eye treatment for glaucoma
    • Trabeculoplasty
    • YAG Laser Capsulotomy
    • Posterior Capsulotomy
    • Secondary Cataract Removal
    • Laser Eye Surgery
    • Trabeculectomy
    • Glaucoma Filtering Surgery
    • Eye Pressure Surgery
    • Combined Cataract and Glaucoma Surgery
    • Phacoemulsification with Aqueous Drainage Device
    • IOL Insertion with Glaucoma Stent
    • Iridotomy
    • Iridectomy
    • Laser Glaucoma Treatment

    CPT Codes:

    • 65855: Trabeculoplasty by laser surgery
    • 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
    • 66170: Fistulization of sclera for glaucoma; trabeculectomy ab externo in absence of previous surgery
    • 66991: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); with insertion of intraocular (eg, trabecular meshwork, supraciliary, suprachoroidal) anterior segment aqueous drainage device, without extraocular reservoir, internal approach, one or more
    • 66761: Iridotomy/iridectomy by laser surgery (eg, for glaucoma) (per session)

    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:

    • Glaucoma Drainage Device Implant
    • Glaucoma Drainage Device Insertion
    • Ciliary Body Destruction for Glaucoma
    • Glaucoma Surgery for Scarred Eye (Trabeculectomy)
    • Glaucoma Canal Dilation
    • Aqueous Shunt Surgery
    • Glaucoma Shunt with Graft
    • Eye Pressure Shunt
    • Aqueous Shunt Placement
    • Glaucoma Implant Surgery
    • Eye Pressure Drainage Device
    • Cyclodialysis
    • Glaucoma Eye Surgery
    • Ciliary Body Ablation
    • Eye Pressure Reduction Surgery
    • Trabeculectomy with antifibrotic agents
    • Glaucoma drainage surgery
    • Eye pressure surgery with scarring
    • Canaloplasty
    • Aqueous Outflow Dilation
    • Glaucoma Drainage Procedure

    CPT Codes:

    • 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
    • 66183: Insertion of anterior segment aqueous drainage device, without extraocular reservoir, external approach
    • 66740: Ciliary body destruction; cyclodialysis
    • 66172: Fistulization of sclera for glaucoma; trabeculectomy ab externo with scarring from previous ocular surgery or trauma (includes injection of antifibrotic agents)
    • 66174: Transluminal dilation of aqueous outflow canal (eg, canaloplasty); without retention of device or stent

    Also known as:

    • Eye Surgery Wound Repair
    • Anterior segment wound revision
    • Eye wound repair
    • Ocular wound revision

    CPT Codes:

    • 66250: Revision or repair of operative wound of anterior segment, any type, early or late, major or minor procedure

    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:

    • Scleral Reinforcement with Graft
    • Scleral Grafting
    • Eye Wall Strengthening
    • Posterior Scleral Reinforcement

    CPT Codes:

    • 67255: Scleral reinforcement (separate procedure); with graft

    Also known as:

    • Eye Shunt Revision with Graft
    • Aqueous Shunt Repair
    • Glaucoma Drainage Device Revision
    • Eye Pressure Shunt Adjustment

    CPT Codes:

    • 66185: Revision of aqueous shunt to extraocular equatorial plate reservoir; with graft

    Also known as:

    • Eye Medication Injection
    • Intraocular injection
    • Anterior chamber injection
    • Eye drug injection

    CPT Codes:

    • 66030: Injection, anterior chamber of eye (separate procedure); medication

    Also known as:

    • Eye Fluid Removal
    • Anterior Chamber Paracentesis
    • Aqueous Humor Removal
    • Eye Pressure Relief Procedure

    CPT Codes:

    • 65800: Paracentesis of anterior chamber of eye (separate procedure); with removal of aqueous

    Also known as:

    • Glaucoma Laser Treatment (Cyclophotocoagulation)
    • Transscleral cyclophotocoagulation
    • Ciliary body laser
    • CPC treatment

    CPT Codes:

    • 66710: Ciliary body destruction; cyclophotocoagulation, transscleral

    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:

    • Injection for Skin Lesions (Up to 7)
    • Intralesional Injection
    • Lesion Injection Therapy
    • Steroid Injection for Skin Bumps

    CPT Codes:

    • 11900: Injection, intralesional; up to and including 7 lesions

    Does Dr. Tanaka accept my insurance?

    Dr. Tanaka accepts most major insurance plans. Important: Please call our office at (510) 763-9775 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Tanaka accept in Oakland, CA?

    Dr. Tanaka in Oakland, 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)

    • Hill Physicians Medical Group

    • Medicare

    • Other Health Care Provider

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Tanaka's office located?

    Dr. Hiroshi Tanaka's Primary Practice

    491 30th St Ste 103

    Oakland, CA 94609

    (510) 763-9775

    Get Directions

    Dr. Hiroshi Tanaka's Practice 2

    1515 Scott St # 2

    San Francisco, CA 94115

    (415) 771-4020

    Get Directions

    Dr. Hiroshi Tanaka's Practice 3

    711 Van Ness Ave Ste 330

    San Francisco, CA 94102

    Get Directions

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

    Dr. Tanaka's National Provider Identifier (NPI) number is 1285723411.

    What common questions do patients ask about Dr. Tanaka?

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

    What is Dr. Hiroshi Tanaka's specialty?

    Dr. Tanaka is a Ophthalmologist near Oakland, 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. Tanaka to book an appointment today.

    Is this Dr. Hiroshi Tanaka affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Tanaka is affiliated with California Pacific Medical Center - Van Ness Campus, Alta Bates Summit Medical Center - Summit Campus 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 Hiroshi Tanaka accepting new patients in Oakland, CA?

    Yes, Dr. Hiroshi Tanaka is accepting new patients at this time.

    Does Dr. Hiroshi Tanaka offer online booking?

    Please contact Dr. Tanaka's office at (510) 763-9775 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Hiroshi Tanaka?

    Please contact Dr. Tanaka's office at (510) 763-9775 for information regarding telehealth appointment availability or for scheduling assistance.

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