Physician Profile
Unclaimed ProfileAbout LU
Based in Irvine, CA, Stephanie Lu, MD is listed in the NPI registry under ophthalmology. Stephanie graduated from University of California, San Diego School of Medicine in 2004. Stephanie is also listed as specializing in ophthalmology — retina specialist. Medicare claims data shows Stephanie provided 4,383 services to 2,420 patients.
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
- (949) 824-2020
- Email not available
Practice Locations
850 HEALTH SCIENCES RD
Irvine, CA 92617
Procedures Most Often Billed to Medicare
4,383 services · 2,420 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug into eye | Procedure | 67028 |
384 |
| Injection of drug into eye | Procedure | 67028 |
177 |
| Imaging of retina | Treatment | 92134 |
1,129 |
| Imaging of retina | Treatment | 92134 |
686 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
34 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
22 |
| Exam of visual field with extended testing | Treatment | 92083 |
16 |
| Exam of visual field with extended testing | Treatment | 92083 |
12 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,020 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
617 |
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 ophthalmology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
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 Irvine 2
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of California, San Diego School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at University of California, San Diego 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 does Dr. Lu specialize in?
Dr. Lu is an ophthalmology in Irvine, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Lu located?
Dr. Lu is listed at 850 HEALTH SCIENCES RD, Irvine, CA 92617. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lu's phone number?
The number on file is (949) 824-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lu?
Dr. Lu's National Provider Identifier is 1346420437. 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. Lu go to medical school?
Dr. Lu attended University of California, San Diego School of Medicine, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lu have?
Dr. Lu has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lu do most often?
According to Medicare billing data, Dr. Lu performs procedures including injection of drug into eye; provides treatments such as imaging of retina and extended exam of the back part of the eye with optic nerve drawing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lu's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lu. 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.