Paul S. Riske, MD
NPI 1649477860ActiveIndividual· Ophthalmology· Raleigh, NC
Ophthalmology (MD) in Raleigh, North Carolina, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1998). 447 Medicare patients in 2024, $172,591 paid; nearly all of their 745 Part D prescriptions were generic (96%). Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $331.39 in all, mostly food and beverage.
Overview
| NPI | 1649477860 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 29, 2007 |
| Last updated in NPPES | Mar 29, 2021 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 200200588 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 447 |
|---|---|
| Services billed | 4,676 across 56 procedure codes |
| Paid by Medicare | $172,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 745 · 817 30-day fills |
|---|---|
| Patients | 471 |
| Total drug cost | $17,127 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Medical group
- Raleigh Ophthalmology PCRaleigh, NC · 12 clinicians
Hospital affiliation
- Rex HospitalRaleigh, NC
Industry payments (Open Payments)
- 2025$331.39 · 3 payments from 3 companies
- 2024$161.68 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $167.07 | 1 |
| Abbvie Inc. | $150.00 | 1 |
| Amgen Inc. | $14.32 | 1 |
What the 2025 payments were for
- Food and Beverage$331.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 79 ophthalmologists in Raleigh · All ophthalmologists in North Carolina