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Edit this profileAt a glance
- 1237 B St, Hayward, CA 94541
About Dr. Barez
Shirin Barez, MD is a healthcare provider in Hayward, CA specializing in ophthalmology. Shirin trained at George Washington University School of Medicine, graduating in 1988. According to Medicare claims data, Shirin cared for 2,378 Medicare patients across 8,049 services. The services billed most often include injection, faricimab-svoa, 0.1 mg, imaging of retina, and established patient problem focused exam of visual system. This provider record is associated with NPI 1659338952.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (510) 886-3937
- Email not available
Practice Locations
1237 B ST
Hayward, CA 94541
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
8,049 services · 2,378 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
561 | As often as other peers in Ophthalmology |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
27 | Less often than most peers in Ophthalmology |
| Creation of eye fluid drainage tracts in iris using a laser, per session | Procedure | 66761 |
22 | As often as other peers in Ophthalmology |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
27 | As often as other peers in Ophthalmology |
| Imaging of retina | Treatment | 92134 |
1,295 | More than most peers in Ophthalmology |
| Established patient problem focused exam of visual system | Treatment | 92012 |
1,056 | More than most peers in Ophthalmology |
| Established patient complete exam of visual system | Treatment | 92014 |
425 | More often than most peers in Ophthalmology |
| Exam of visual field with extended testing | Treatment | 92083 |
249 | More often than most peers in Ophthalmology |
| Imaging of optic nerve | Treatment | 92133 |
92 | As often as other peers in Ophthalmology |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
85 | As often as other peers in Ophthalmology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 27 related providers in 4 groups
Other eye doctors in Hayward 3
Same specialty, same city.
Trained at George Washington University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at George Washington University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug into eye 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Barez's specialty?
Dr. Barez is an eye doctor in Hayward, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where can I find Dr. Barez?
Dr. Barez is listed at 1237 B St, Hayward, CA 94541. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Barez?
The number on file is (510) 886-3937. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Barez's NPI number?
Dr. Barez's National Provider Identifier is 1659338952. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Barez's medical education?
Dr. Barez attended George Washington University School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Barez been practicing?
Dr. Barez has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Barez known for?
According to Medicare billing data, Dr. Barez performs procedures including injection of drug into eye, removal of recurring cataract in lens capsule using a laser and creation of eye fluid drainage tracts in iris using a laser, per session; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as imaging of retina and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Barez confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Barez. If this is you, claiming it is free.
Guide.md
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