Tonya K. Bourn, O.D.
NPI 1851340152ActiveIndividual· Optometrist· Creve Coeur, MO
Optometrist (O.D.) in Creve Coeur, Missouri, trained at University of Missouri St Louis - School of Optometry (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $701,715 for 1,176 claims, against $63,716 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 14 companies reporting payments in 2025, $1,764 in all, mostly food and beverage.
Overview
| NPI | 1851340152 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | May 6, 2006 |
| Last updated in NPPES | Dec 11, 2025 |
| Certified by provider | Dec 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 046008999 | IL |
| Optometrist | 152W00000X | 2019047752 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Optometry (IL); Practitioner - Optometry (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 430 |
|---|---|
| Services billed | 5,383 across 21 procedure codes |
| Paid by Medicare | $63,716 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,176 · 1,888 30-day fills |
|---|---|
| Patients | 347 |
| Total drug cost | $701,715 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | University of Missouri St Louis - School of Optometry |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Optometry |
Medical groups
- Ideal Eye Surgery LLCSaint Louis, MO · 13 clinicians
- Surevision Eye Centers Midwest LLCAlton, IL · 3 clinicians
Hospital affiliations
- Alton Memorial HospitalAlton, IL
- Jersey Community HospitalJerseyville, IL
Industry payments (Open Payments)
- 2025$1,764 · 74 payments from 14 companies
- 2024$1,490 · 72 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $568.44 | 33 |
| Mallinckrodt Hospital Products Inc. | $353.82 | 12 |
| Alcon Vision LLC | $308.45 | 8 |
| Tarsus Pharmaceuticals, Inc. | $168.87 | 5 |
| Oyster Point Pharma, Inc. | $65.61 | 2 |
What the 2025 payments were for
- Food and Beverage$1,764 · 74 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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