James Anthony Stefater III, MD, PHD
NPI 1427491000ActiveIndividual· Ophthalmology· East Weymouth, MA
Ophthalmology (MD, PHD) in East Weymouth, Massachusetts, trained at University of Cincinnati College of Medicine (class of 2013). In 2024 Medicare paid $2,303,708 for 989 patients, and Part D covered 319 of their prescriptions, 59% of them generic. Regeneron Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $5,587 in all, mostly consulting fees.
Overview
| NPI | 1427491000 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2013 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 270690 | MA |
| Ophthalmology, Retina Specialist | 207WX0107X | 270690 | 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 - Ophthalmology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 989 |
|---|---|
| Services billed | 23,101 across 50 procedure codes |
| Paid by Medicare | $2,303,708 |
Part D prescriptions in 2024
| Prescriptions (claims) | 319 · 454 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $13,889 |
| Generic share | 59% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Ophthalmology |
Medical group
- Ophthalmic Consultants of Boston IncBoston, MA · 68 clinicians
Hospital affiliations
- Massachusetts Eye and Ear Infirmary -Boston, MA
- South Shore HospitalSouth Weymouth, MA
Industry payments (Open Payments)
- 2025$5,587 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | $5,471 | 10 |
| Alcon Vision LLC | $83.62 | 2 |
| Regeneron Healthcare Solutions, Inc. | $32.30 | 1 |
What the 2025 payments were for
- Consulting Fee$4,706 · 3 payments
- Travel and Lodging$612.18 · 3 payments
- Food and Beverage$269.19 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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