Joni Lu, DO
NPI 1104110592 · Ophthalmology Physician · San Gabriel, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joni Lu, DO is a Ophthalmology Physician provider in San Gabriel, CA (NPI 1104110592).
Provider details
- NPI number
- 1104110592
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OS50789 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 444 | 153 |
| Timolol Maleate | 196 | 74 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 172 | 47 |
| Azelastine Hcl | 143 | 60 |
| Prednisolone Acetate | 141 | 118 |
| Cyclosporine | 131 | 61 |
| Cyclosporinebrand: Restasis | 125 | 60 |
| Brimonidine Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$700 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-03
- Last updated
- 2024-06-17
- Certified
- 2024-06-17
Frequently asked questions
- What is Joni Lu's NPI number?
- Joni Lu's National Provider Identifier (NPI) is 1104110592, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joni Lu's specialty?
- Joni Lu is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Joni Lu located?
- Joni Lu's practice location on file with NPPES is 207 S Santa Anita St Ste P25, San Gabriel, CA 91776-1145.
- What is Joni Lu's phone number?
- The practice phone number listed in the NPPES registry for Joni Lu is (626) 200-1277.
- Does Joni Lu accept Medicare?
- Joni Lu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joni Lu's NPI active?
- Yes — Joni Lu's NPI (1104110592) is active in the NPPES registry as of the last update on 2024-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.