Ivan Wong, O.D.
NPI 1023170073ActiveIndividual· Optometrist· Danbury, CT
Optometrist (O.D.) in Danbury, Connecticut, trained at New England College of Optometry (class of 1998). In 2024 Medicare paid $23,568 for 220 patients, and Part D covered 137 of their prescriptions, 66% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 4 companies reporting payments in 2025, $1,138 in all, mostly food and beverage.
Overview
| NPI | 1023170073 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Dec 15, 2006 |
| Last updated in NPPES | Oct 22, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | CT002529 | CT |
| Optometrist, Corneal and Contact Management | 152WC0802X | CT002529 | CT |
| Optometrist, Pediatrics | 152WP0200X | CT2529 | CT |
| Optometrist, Occupational Vision | 152WX0102X | CT2529 | CT |
| Optometrist, Occupational Vision | 152WX0102X | CT002529 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 375 across 13 procedure codes |
| Paid by Medicare | $23,568 |
Part D prescriptions in 2024
| Prescriptions (claims) | 137 · 174 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $4,271 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Medical group
- Dr. Wong and Associates, Ltd.Danbury, CT · 3 clinicians
Industry payments (Open Payments)
- 2025$1,138 · 19 payments from 4 companies
- 2024$1,007 · 29 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $769.03 | 9 |
| Bausch & Lomb Americas Inc. | $214.52 | 3 |
| Alcon Vision LLC | $97.73 | 4 |
| Coopervision Inc. | $56.54 | 3 |
What the 2025 payments were for
- Food and Beverage$630.27 · 18 payments
- Consulting Fee$507.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist providers in Danbury
- 1336363449
- 1639400112
- 1265602437
- 1942340070
- 1114078169
- 1962717678
- 1629713466
- 1235632381
- 1538533237
- 1093311847
- 1639968399
- 1790822567