Physician Profile
Unclaimed ProfileAbout LEI
Winnie Lei, O.D. is a healthcare provider in Cameron Park, CA specializing in optometry. Winnie trained at Southern California College of Optometry, graduating in 2002. Winnie is also listed as specializing in optometrist. According to Medicare claims data, Winnie cared for 385 Medicare patients across 396 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (530) 677-8809
- Email not available
Practice Locations
3420 COACH LN SUITE 1
Cameron Park, CA 95682
Procedures Most Often Billed to Medicare
396 services · 385 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
194 |
| Exam of visual field with extended testing | Treatment | 92083 |
37 |
| Photography of the retina | Treatment | 92250 |
30 |
| Imaging of optic nerve | Treatment | 92133 |
29 |
| New patient complete exam of visual system | Treatment | 92004 |
25 |
| Photography of content of eyes | Treatment | 92285 |
13 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
52 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
16 |
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.
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 optometry specialists in Cameron Park 2
Same specialty, same city.
Trained at Southern California College of Optometry 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2002 at Southern California College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Lei specialize in?
Dr. Lei is an optometry in Cameron Park, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
Where is Dr. Lei located?
Dr. Lei is listed at 3420 COACH LN SUITE 1, Cameron Park, CA 95682. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lei's phone number?
The number on file is (530) 677-8809. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lei's NPI number?
Dr. Lei's National Provider Identifier is 1114009792. 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. Lei go to medical school?
Dr. Lei attended Southern California College of Optometry, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lei been practicing?
Dr. Lei has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lei do most often?
According to Medicare billing data, Dr. Lei provides treatments such as established patient complete exam of visual system and exam of visual field with extended testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lei confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lei. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.