Denise Renee Kniefel, O.D.
NPI 1720177108ActiveIndividual· Optometrist, Occupational Vision· Eagan, MN
Optometrist, Occupational Vision (O.D.) in Eagan, Minnesota, trained at Pennsylvania College of Optometry (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $55,541 for 147 claims, against $7,619 paid for services in 2024. Alcon Vision LLC was the largest of 5 companies reporting payments in 2025, $497.11 in all, mostly food and beverage.
Overview
| NPI | 1720177108 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist, Occupational Vision Primary | 152WX0102X | 2744000 | MN |
| Optometrist | 152W00000X | 2744000 | MN |
| Optometrist, Corneal and Contact Management | 152WC0802X | 2744000 | MN |
| Optometrist, Pediatrics | 152WP0200X | 2744000 | MN |
| Optometrist, Sports Vision | 152WS0006X | 2744000 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 484 across 14 procedure codes |
| Paid by Medicare | $7,619 |
Part D prescriptions in 2024
| Prescriptions (claims) | 147 · 319 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $55,541 |
| Generic share | 51% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Optometry |
Medical group
- Eye Care Associates of SC LLCMount Pleasant, SC · 65 clinicians
Industry payments (Open Payments)
- 2025$497.11 · 11 payments from 5 companies
- 2024$268.81 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $252.23 | 3 |
| Johnson & Johnson Vision Care, Inc. | $170.69 | 4 |
| Tarsus Pharmaceuticals, Inc. | $29.94 | 2 |
| Harrow Eye, LLC | $26.54 | 1 |
| Coopervision Inc. | $17.71 | 1 |
What the 2025 payments were for
- Food and Beverage$497.11 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Optometrist, Occupational Vision providers in Eagan
- 1043309495
- 1427146372