Mamie Zeng Chen, O.D.
NPI 1902035595ActiveIndividual· Optometrist· Jersey City, NJ
Optometrist (O.D.) in Jersey City, New Jersey, trained at Southern California College of Optometry (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $13,813 for 23 claims, against $5,347 paid for services in 2024. Johnson & Johnson Vision Care, Inc. was the largest of 3 companies reporting payments in 2025, $60.18 in all, mostly food and beverage.
Overview
| NPI | 1902035595 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2009 |
| Last updated in NPPES | Oct 18, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 27OA00629600 | NJ |
| Optometrist | 152W00000X | TUV 007408 | NY |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 88 across 11 procedure codes |
| Paid by Medicare | $5,347 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 46 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $13,813 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Optometry |
Medical group
- Exchange Place Eye AssociatesJersey City, NJ · 2 clinicians
Industry payments (Open Payments)
- 2025$60.18 · 3 payments from 3 companies
- 2024$49.76 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $22.20 | 1 |
| Alcon Vision LLC | $19.30 | 1 |
| Bausch & Lomb Americas Inc. | $18.68 | 1 |
What the 2025 payments were for
- Food and Beverage$60.18 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 62 optometrists in Jersey City · All optometrists in New Jersey