Susan Wong, MD
NPI 1811051311 · Ophthalmology Physician · Somerville, MA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan Wong, MD is a Ophthalmology Physician provider in Somerville, MA (NPI 1811051311).
Provider details
- NPI number
- 1811051311
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 52853 (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
19 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
1,336 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 | 375 | $140 |
| Established Patient Problem Focused Exam of Visual System92012 | 162 | $99 |
| Exam of Visual Field With Extended Testing92083 | 134 | $72 |
| Imaging of Optic Nerve92133 | 132 | $37 |
| Photography of the Retina92250 | 121 | $41 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 89 | $43 |
| Removal of Cataract With Insertion of Prosthetic Lens |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,176 | 284 |
| Brimonidine Tartrate | 527 | 166 |
| Prednisolone Acetate | 484 | 218 |
| Diclofenac Sodium | 264 | 109 |
| Timolol Maleate | 245 | 66 |
| Ofloxacin | 198 | 104 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 187 | 61 |
| Dorzolamide Hcl | 127 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 2 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
- 2006-12-20
- Last updated
- 2021-03-08
- Certified
- 2021-03-08
Frequently asked questions
- What is Susan Wong's NPI number?
- Susan Wong's National Provider Identifier (NPI) is 1811051311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Wong's specialty?
- Susan Wong is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Wong located?
- Susan Wong's practice location on file with NPPES is 40 Holland St, Somerville, MA 02144-2705.
- What is Susan Wong's phone number?
- The practice phone number listed in the NPPES registry for Susan Wong is (617) 629-6280.
- Does Susan Wong accept Medicare?
- Susan Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Susan Wong's NPI active?
- Yes — Susan Wong's NPI (1811051311) is active in the NPPES registry as of the last update on 2021-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.