Li-Wei Lin, M.D.
NPI 1295781904 · Ophthalmology Physician · Lexington, MA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Li-Wei Lin, M.D. is a Ophthalmology Physician provider in Lexington, MA (NPI 1295781904).
Provider details
- NPI number
- 1295781904
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 227048 (MA)
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
20 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
1,622 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 Complete Exam of Visual System92014 | 529 | $139 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 214 | $139 |
| Imaging of Retina92134 | 196 | $45 |
| Established Patient Problem Focused Exam of Visual System92012 | 163 | $99 |
| Photography of Content of Eyes92285 | 114 | $27 |
| Imaging of Optic Nerve92133 | 71 | $39 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Erythromycin Basebrand: Erythromycin | 182 | 151 |
| Latanoprost | 139 | 37 |
| Timolol Maleate | 50 | 15 |
| Cephalexin | 49 | 48 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 44 | 39 |
| Cyclosporinebrand: Restasis | 40 | 11 |
| Doxycycline Monohydrate | 39 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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
- 2006-05-25
- Last updated
- 2012-04-09
Frequently asked questions
- What is Li-Wei Lin's NPI number?
- Li-Wei Lin's National Provider Identifier (NPI) is 1295781904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Li-Wei Lin's specialty?
- Li-Wei Lin is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Li-Wei Lin located?
- Li-Wei Lin's practice location on file with NPPES is 21 Worthen Rd, Lexington, MA 02421-4835.
- What is Li-Wei Lin's phone number?
- The practice phone number listed in the NPPES registry for Li-Wei Lin is (781) 862-1620.
- Does Li-Wei Lin accept Medicare?
- Li-Wei Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Li-Wei Lin's NPI active?
- Yes — Li-Wei Lin's NPI (1295781904) is active in the NPPES registry as of the last update on 2012-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.