Daniel Robert Obermark, O.D.
NPI 1194709220ActiveIndividual· Optometrist· Sikeston, MO
Optometrist (O.D.) in Sikeston, Missouri, trained at University of Missouri St Louis - School of Optometry (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $587,616 for 1,309 claims, against $24,141 paid for services in 2024. Bausch & Lomb Americas Inc. was the largest of 3 companies reporting payments in 2025, $235.61 in all, mostly food and beverage.
Overview
| NPI | 1194709220 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Dec 1, 2005 |
| Last updated in NPPES | Apr 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TO2935 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 210 |
|---|---|
| Services billed | 452 across 20 procedure codes |
| Paid by Medicare | $24,141 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,309 · 2,009 30-day fills |
|---|---|
| Patients | 270 |
| Total drug cost | $587,616 |
| Generic share | 40% of claims |
Education and affiliations
| Medical school | University of Missouri St Louis - School of Optometry |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Optometry |
Medical group
- Dr. Daniel R. Obermark Optometry PCPoplar Bluff, MO · 2 clinicians
Industry payments (Open Payments)
- 2025$235.61 · 7 payments from 3 companies
- 2024$302.74 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $152.69 | 3 |
| Abbvie Inc. | $64.16 | 3 |
| Alcon Vision LLC | $18.76 | 1 |
What the 2025 payments were for
- Food and Beverage$235.61 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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