Emily C. O'Brien, OD
NPI 1487214961ActiveIndividual· Optometrist· Saint Louis, MO
Optometrist (OD) in Saint Louis, Missouri, trained at University of Missouri St Louis - School of Optometry (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $8,444 for 91 claims, against $2,342 paid for services in 2024. Glaukos Corporation was the largest of 6 companies reporting payments in 2025, $337.51 in all, mostly food and beverage.
Overview
| NPI | 1487214961 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 18, 2019 |
| Last updated in NPPES | Nov 24, 2021 |
| Certified by provider | Nov 24, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2019021325 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 38 across 11 procedure codes |
| Paid by Medicare | $2,342 |
Part D prescriptions in 2024
| Prescriptions (claims) | 91 · 143 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $8,444 |
| Generic share | 55% of claims |
Education and affiliations
| Medical school | University of Missouri St Louis - School of Optometry |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Optometry |
Medical group
- Paige Hedgpath OdpcColumbia, MO · 24 clinicians
Industry payments (Open Payments)
- 2025$337.51 · 8 payments from 6 companies
- 2024$488.52 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $141.15 | 2 |
| Coopervision Inc. | $114.11 | 2 |
| Lkc Technologies, Inc. | $28.15 | 1 |
| Sun Pharmaceutical Industries Inc. | $19.96 | 1 |
| Johnson & Johnson Vision Care, Inc. | $19.67 | 1 |
What the 2025 payments were for
- Food and Beverage$337.51 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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