Heejung Lauren Yoon, O.D.
NPI 1073666582ActiveIndividual· Optometrist· Danbury, CT
Optometrist (O.D.) in Danbury, Connecticut, trained at State University of New York - State College Optometry (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $15,259 for 41 claims, against $8,003 paid for services in 2024. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $183.91 in all, mostly food and beverage.
Overview
| NPI | 1073666582 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 19, 2007 |
| Last updated in NPPES | Mar 1, 2023 |
| Certified by provider | Mar 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2587 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 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 | 82 |
|---|---|
| Services billed | 106 across 7 procedure codes |
| Paid by Medicare | $8,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 66 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $15,259 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | State University of New York - State College Optometry |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Optometry |
Medical group
- Dr. Wong and Associates, Ltd.Danbury, CT · 3 clinicians
Industry payments (Open Payments)
- 2025$183.91 · 6 payments from 3 companies
- 2024$362.00 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $96.60 | 4 |
| Bausch & Lomb Americas Inc. | $73.35 | 1 |
| Coopervision Inc. | $13.96 | 1 |
What the 2025 payments were for
- Food and Beverage$183.91 · 6 payments
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