Bin Wu, M.D.
NPI 1437132529 · Ophthalmology Physician · Lancaster, MA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bin Wu, M.D. is a Ophthalmology Physician provider in Lancaster, MA (NPI 1437132529).
Provider details
- NPI number
- 1437132529
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 241968 (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
3,885 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,055 | $94 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 548 | $132 |
| Exam of Visual Field With Extended Testing92083 | 529 | $66 |
| Imaging of Optic Nerve92133 | 498 | $36 |
| Photography of the Retina92250 | 329 | $37 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 236 | $25 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 2,026 | 620 |
| Timolol Maleate | 1,080 | 350 |
| Brimonidine Tartrate | 754 | 238 |
| Dorzolamide Hcl | 597 | 197 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 351 | 118 |
| Prednisolone Acetate | 283 | 198 |
| Ketorolac Tromethamine | 229 | 193 |
| Bimatoprostbrand: Lumigan |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$190 across 4 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
- 2005-11-22
- Last updated
- 2022-05-02
- Certified
- 2022-05-02
Frequently asked questions
- What is Bin Wu's NPI number?
- Bin Wu's National Provider Identifier (NPI) is 1437132529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bin Wu's specialty?
- Bin Wu is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Bin Wu located?
- Bin Wu's practice location on file with NPPES is 479 Old Union Tpke, Lancaster, MA 01523-3029.
- What is Bin Wu's phone number?
- The practice phone number listed in the NPPES registry for Bin Wu is (978) 537-3900.
- Does Bin Wu accept Medicare?
- Bin Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bin Wu's NPI active?
- Yes — Bin Wu's NPI (1437132529) is active in the NPPES registry as of the last update on 2022-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.