XZ
35 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zhang, Ophthalmologist in San Francisco, CA?
Dr. Xiaoyan Zhang, MD is an Ophthalmologist, who primarily practices in San Francisco, CA with 2 additional practice locations. She has been practicing for over 35 years and is board certified. Dr. Zhang completed her residency at Ucla Med Ctr/Ucla D Geffen Sch, Ophthalmology. Dr. Zhang is fluent in English, and is currently seeing new patients. Dr. Zhang’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zhang’s office at (415) 833-2000.
Where did Dr. Zhang go to medical school and complete their residency?
Residency: Ucla Med Ctr/Ucla D Geffen Sch, Ophthalmology
Medical School: Shanghai First Med Coll- Shanghai- (Natl Shanghai M C)
Is Dr. Zhang board certified as an Ophthalmologist?
Yes, Dr. Xiaoyan Zhang, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Zhang speak?
Dr. Zhang and their clinical team can communicate with patients in the following languages:
English
What conditions does an Ophthalmologist like Dr. Zhang typically treat?
As an Ophthalmologist, Dr. Zhang 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. Zhang. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Primary Open-Angle Glaucoma
- Preglaucoma
- Glaucoma Surgery Bleb Status
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Chronic Simple Glaucoma
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Post-Glaucoma Surgery Bleb
- Filtering Bleb
- Eye Surgery Aftermath
- High Eye Pressure
- Optic Nerve Damage
- Eye Pressure Disorder
ICD-10 Codes:
- H401133: Primary open-angle glaucoma, bilateral, severe stage
- H401130: Primary open-angle glaucoma, bilateral, stage unspecified
- H40003: Preglaucoma, unspecified, bilateral
- Z9883: Filtering (vitreous) bleb after glaucoma surgery status
- H401132: Primary open-angle glaucoma, bilateral, moderate stage
- H4089: Other specified glaucoma
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:
- Eye and Ear Disorder Screening
- Health Screening
- Vision Screening
- Hearing Screening
- Eye and Ear Check-up
ICD-10 Codes:
- Z135: Encounter for screening for eye and ear disorders
What procedures does an Ophthalmologist like Dr. Zhang typically perform?
As an Ophthalmologist, Dr. Zhang 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. Zhang. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Glaucoma Drainage Device Implant
- Goniotomy (Glaucoma Surgery)
- Trabeculotomy
- Aqueous Shunt Surgery
- Glaucoma Shunt with Graft
- Eye Pressure Shunt
- Goniotomy Procedure
- Angle-Opening Glaucoma Surgery
- Congenital Glaucoma Surgery
- Glaucoma Drainage Surgery
- Open-Angle Glaucoma Surgery
- Trabeculotomy ab externo
CPT Codes:
- 66180: Aqueous shunt to extraocular equatorial plate reservoir, external approach; with graft
- 65820: Goniotomy
- 65850: Trabeculotomy ab externo
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 Trabeculoplasty
- Glaucoma Surgery (Trabeculectomy)
- Glaucoma laser surgery
- Laser eye treatment for glaucoma
- Trabeculoplasty
- Trabeculectomy
- Glaucoma Filtering Surgery
- Eye Pressure Surgery
CPT Codes:
- 65855: Trabeculoplasty by laser surgery
- 66170: Fistulization of sclera for glaucoma; trabeculectomy ab externo in absence of previous surgery
Also known as:
- Injection into Eye Capsule
- Tenon's Capsule Injection
- Periocular Injection
- Eye Medication Injection
CPT Codes:
- 67515: Injection of medication or other substance into Tenon's capsule
Does Dr. Zhang accept my insurance?
Dr. Zhang accepts most major insurance plans. Important: Please call our office at (415) 833-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zhang accept in San Francisco, CA?
Dr. Zhang in San Francisco, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Blue Shield of California
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
State of California
Sutter Health
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Zhang's office located?
Dr. Xiaoyan Zhang's Primary Practice
2200 Ofarrell St
San Francisco, CA 94115
(415) 833-2000
What is Dr. Zhang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zhang's National Provider Identifier (NPI) number is 1891873402.
What common questions do patients ask about Dr. Zhang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zhang
What is Dr. Xiaoyan Zhang's specialty?
Dr. Zhang is a Ophthalmologist near San Francisco, CA.
What does an Ophthalmologist do?
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.
Is this Dr. Xiaoyan Zhang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zhang is affiliated with Mills-Peninsula Medical Center, California Pacific Medical Center - Mission Bernal Campus, Ahmc Seton 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
When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore 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 Xiaoyan Zhang accepting new patients in San Francisco, CA?
Yes, Dr. Xiaoyan Zhang is accepting new patients at this time.
Does Dr. Xiaoyan Zhang offer online booking?
Please contact Dr. Zhang's office at (415) 833-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Xiaoyan Zhang?
Please contact Dr. Zhang's office at (415) 833-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Xiaoyan Zhang have?
Dr. Xiaoyan Zhang is certified by the American Board of Ophthalmology.
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