Kirsten McKnight, O.D.
NPI 1831541978ActiveIndividual· Optometrist· Memphis, TN
Optometrist (O.D.) in Memphis, Tennessee, trained at Southern College of Optometry (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $13,951 for 144 claims, against $2,299 paid for services in 2024. Visionary Optics LLC was the largest of 5 companies reporting payments in 2025, $666.65 in all, mostly gifts.
Overview
| NPI | 1831541978 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2016 |
| Last updated in NPPES | Aug 6, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3312 | TN |
| Optometrist | 152W00000X | 2751 | AR |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 39 across 7 procedure codes |
| Paid by Medicare | $2,299 |
Part D prescriptions in 2024
| Prescriptions (claims) | 144 · 303 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $13,951 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Optometry |
Medical group
- Church Health Center of Memphis IncMemphis, TN · 14 clinicians
Industry payments (Open Payments)
- 2025$666.65 · 5 payments from 5 companies
- 2024$121.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Visionary Optics LLC | $400.00 | 1 |
| Regeneron Healthcare Solutions, Inc. | $129.63 | 1 |
| Tarsus Pharmaceuticals, Inc. | $76.10 | 1 |
| Oyster Point Pharma, Inc. | $36.74 | 1 |
| Genentech USA, Inc. | $24.18 | 1 |
What the 2025 payments were for
- Gift$400.00 · 1 payment
- Food and Beverage$266.65 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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