Physician Profile
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Education & Training
Areas of Expertise
Common questions
What does Dr. Lai specialise in?
Dr. Lai is an ophthalmology in Rosemead, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Lai located?
Dr. Lai is listed at 9428 VALLEY BLVD STE 201, Rosemead, CA 91770. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lai's phone number?
The number on file is (626) 353-0399. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lai's NPI number?
Dr. Lai's National Provider Identifier is 1750549192. 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
Where did Dr. Lai go to medical school?
Dr. Lai attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lai been practising?
Dr. Lai has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lai do most often?
According to Medicare billing data, Dr. Lai performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and release of nerve using operating microscope; reads or performs imaging such as ultrasound scan to determine eye length and lens power; provides treatments such as established patient complete exam of visual system and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lai confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lai. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (626) 353-0399
- Email not available
Practice Locations
9428 VALLEY BLVD STE 201
Rosemead, CA 91770
Procedures Most Often Billed to Medicare
1,357 services · 1,199 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
56 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
23 |
| Release of nerve using operating microscope | Procedure | 64727 |
18 |
| Release of arm or leg nerve | Procedure | 64708 |
18 |
| Ultrasound scan to determine eye length and lens power | Imaging | 76519 |
102 |
| Established patient complete exam of visual system | Treatment | 92014 |
293 |
| Photography of the retina | Treatment | 92250 |
144 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
94 |
| New patient complete exam of visual system | Treatment | 92004 |
78 |
| Imaging of optic nerve | Treatment | 92133 |
77 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other ophthalmology specialists in Rosemead 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.