Dennis Carl Ryczek, O.D.
NPI 1447243852ActiveIndividual· Optometrist· Saint Petersburg, FL
Optometrist (O.D.) in Saint Petersburg, Florida, trained at University of Houston - College of Optometry (class of 1984). In 2024 Medicare paid $36,993 for 344 patients, and Part D covered 166 of their prescriptions, 71% of them generic. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $385.14 in all, mostly food and beverage.
Overview
| NPI | 1447243852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 31, 2005 |
| Last updated in NPPES | Apr 29, 2026 |
| Certified by provider | Apr 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPC1962 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 344 |
|---|---|
| Services billed | 618 across 12 procedure codes |
| Paid by Medicare | $36,993 |
Part D prescriptions in 2024
| Prescriptions (claims) | 166 · 273 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $9,080 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Optometry |
Medical group
- Southeast Eye Institute PAPort Richey, FL · 33 clinicians
Industry payments (Open Payments)
- 2025$385.14 · 12 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $125.00 | 1 |
| Alcon Vision LLC | $92.43 | 3 |
| Dompe US, Inc. | $52.66 | 2 |
| Harrow Eye, LLC | $37.55 | 2 |
| Glaukos Corporation | $29.22 | 1 |
What the 2025 payments were for
- Food and Beverage$385.14 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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