Steven C. Tillman, O.D.
NPI 1417947458ActiveIndividual· Optometrist· Westminster, CO
Optometrist (O.D.) with Colorado Permanente Medical Group PC, practicing in Westminster, Colorado. Their prescriptions cost Medicare Part D more than their services did: $16,832 for 542 claims, against $957.03 paid for services in 2024.
Overview
| NPI | 1417947458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Oct 21, 2005 |
| Last updated in NPPES | May 28, 2021 |
| Certified by provider | May 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2012 | 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 | 21 |
|---|---|
| Services billed | 25 across 6 procedure codes |
| Paid by Medicare | $957.03 |
Part D prescriptions in 2024
| Prescriptions (claims) | 542 · 1,323 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $16,832 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Colorado Permanente Medical Group PCDenver, CO · 1,327 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 optometrists in Westminster · All optometrists in Colorado