Mark J. Weiner, M.D.
NPI 1184616047ActiveIndividual· Ophthalmology· Canton, GA
Ophthalmology (M.D.) in Canton, Georgia, trained at Harvard Medical School (class of 1982). In 2024 Medicare paid $157,834 for 759 patients, and Part D covered 1,480 of their prescriptions, 52% of them generic. Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $504.14 in all, mostly food and beverage.
Overview
| NPI | 1184616047 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 17, 2005 |
| Last updated in NPPES | Dec 12, 2025 |
| Certified by provider | Dec 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 33748 | GA |
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 - Ophthalmology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 759 |
|---|---|
| Services billed | 1,734 across 28 procedure codes |
| Paid by Medicare | $157,834 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,480 · 2,542 30-day fills |
|---|---|
| Patients | 353 |
| Total drug cost | $191,580 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Ophthalmology |
Medical group
- Jonathan Woolfson MD PCCumming, GA · 28 clinicians
Hospital affiliation
- Northside Hospital CherokeeCanton, GA
Industry payments (Open Payments)
- 2025$504.14 · 11 payments from 4 companies
- 2024$91.52 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $181.29 | 8 |
| Glaukos Corporation | $179.59 | 1 |
| Johnson & Johnson Surgical Vision, Inc. | $123.33 | 1 |
| Alcon Vision LLC | $19.93 | 1 |
What the 2025 payments were for
- Food and Beverage$504.14 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Canton
- 1932322302
- 1538309240
- 1942511050
- 1316009616
- 1629227319
- 1033513981
- 1295354025
- 1326420183
- 1417923657
- 1356337448