James P. Hahn, D.O
NPI 1194881052ActiveIndividual· Optometrist· Quincy, MA
Optometrist (D.O) in Quincy, Massachusetts, trained at New England College of Optometry (class of 1994). In 2024 Medicare paid $71,978 for 652 patients, and Part D covered 321 of their prescriptions, 83% of them generic. Coopervision Inc. reported $80.15 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194881052 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | No |
| NPI issued | Dec 28, 2006 |
| Last updated in NPPES | Mar 4, 2021 |
| Certified by provider | Mar 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3950 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 652 |
|---|---|
| Services billed | 922 across 27 procedure codes |
| Paid by Medicare | $71,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 321 · 663 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $13,275 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Optometry |
Medical group
- Atrius Health IncBraintree, MA · 1,222 clinicians
Industry payments (Open Payments)
- 2025$80.15 · 1 payment from 1 company
- 2024$289.02 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $80.15 | 1 |
What the 2025 payments were for
- Food and Beverage$80.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 optometrists in Quincy · All optometrists in Massachusetts