Derek Wayne Ashby, OD
NPI 1700048329ActiveIndividual· Optometrist· Canon City, CO
Optometrist (OD) in Canon City, Colorado, trained at Pacific University - College of Optometry (class of 2008). In 2024 Medicare paid $23,396 for 226 patients, and Part D covered 260 of their prescriptions, 52% of them generic. Coopervision Inc. was the largest of 2 companies reporting payments in 2025, $96.71 in all, mostly food and beverage.
Overview
| NPI | 1700048329 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2008 |
| Last updated in NPPES | Jun 28, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT-2652 | 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 | 226 |
|---|---|
| Services billed | 305 across 14 procedure codes |
| Paid by Medicare | $23,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 260 · 402 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $34,250 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Optometry |
Medical groups
- Bright Eyes Vision Clinic PC A Colorado Professional CorporationWheat Ridge, CO · 10 clinicians
- Southern Colorado Eye Care Associates PCPueblo, CO · 4 clinicians
- Southern Colorado Eye CarePueblo West, CO · 2 clinicians
Industry payments (Open Payments)
- 2025$96.71 · 2 payments from 2 companies
- 2024$77.23 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $82.79 | 1 |
| Alcon Vision LLC | $13.92 | 1 |
What the 2025 payments were for
- Food and Beverage$96.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 optometrists in Canon City · All optometrists in Colorado