Nancy Louise Hemmingson, OD
NPI 1265597470ActiveIndividual· Optometrist· Marshall, MN
Optometrist (OD) in Marshall, Minnesota, licensed in MN, with an NPI issued in December 2006. Their prescriptions cost Medicare Part D more than their services did: $71,024 for 815 claims, against $14,425 paid for services in 2024.
Overview
| NPI | 1265597470 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Dec 27, 2006 |
| Last updated in NPPES | Mar 27, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1894 | MN |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 250 across 11 procedure codes |
| Paid by Medicare | $14,425 |
Part D prescriptions in 2024
| Prescriptions (claims) | 815 · 1,329 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $71,024 |
| Generic share | 80% of claims |
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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