Grant Lee, M.D.
NPI 1700109501 · Ophthalmology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grant Lee, M.D. is a Ophthalmology Physician provider in Los Angeles, CA (NPI 1700109501).
Provider details
- NPI number
- 1700109501
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- NOT RECEIVED YET (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,553 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Problem Focused Exam of Visual System92012 | 795 | $106 |
| Photography of the Retina92250 | 712 | $43 |
| Established Patient Complete Exam of Visual System92014 | 597 | $148 |
| Exam of Visual Field With Extended Testing92083 | 351 | $76 |
| Imaging of Optic Nerve92133 | 263 | $39 |
| Exam of the Internal Drainage System of Eye92020 | 251 | $32 |
| Imaging of Retina92134 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 2,328 | 429 |
| Cyclosporinebrand: Restasis | 1,514 | 524 |
| Cyclosporine | 1,371 | 427 |
| Timolol Maleate | 813 | 184 |
| Prednisolone Acetate | 740 | 426 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 528 | 128 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 521 | 371 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,326 across 70 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
- 2010-03-08
- Last updated
- 2010-03-08
Frequently asked questions
- What is Grant Lee's NPI number?
- Grant Lee's National Provider Identifier (NPI) is 1700109501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Lee's specialty?
- Grant Lee is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Grant Lee located?
- Grant Lee's practice location on file with NPPES is 1100 N State St, Los Angeles, CA 90033-5000.
- What is Grant Lee's phone number?
- The practice phone number listed in the NPPES registry for Grant Lee is (323) 409-5220.
- Does Grant Lee accept Medicare?
- Grant Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grant Lee's NPI active?
- Yes — Grant Lee's NPI (1700109501) is active in the NPPES registry as of the last update on 2010-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.