Corey D. Pratt, O.D.
NPI 1598940777ActiveIndividual· Optometrist· Greeley, CO
Optometrist (O.D.) in Greeley, Colorado, trained at Southern California College of Optometry (class of 2006). In 2024 Medicare paid $15,705 for 126 patients, and Part D covered 135 of their prescriptions, 73% of them generic. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $28.33 in all, mostly food and beverage.
Overview
| NPI | 1598940777 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jan 7, 2008 |
| Last updated in NPPES | Jan 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT-2617 | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 126 |
|---|---|
| Services billed | 269 across 11 procedure codes |
| Paid by Medicare | $15,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 195 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $8,174 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Optometry |
Medical groups
- One Hour Optical Medical Services, PCFort Collins, CO · 43 clinicians
- Wm Rex Eland Od PCBerthoud, CO · 2 clinicians
Industry payments (Open Payments)
- 2025$28.33 · 2 payments from 2 companies
- 2024$133.67 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $14.52 | 1 |
| Alcon Vision LLC | $13.81 | 1 |
What the 2025 payments were for
- Food and Beverage$28.33 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 51 optometrists in Greeley · All optometrists in Colorado