Chelsea McKnight, O.D.
NPI 1275917346ActiveIndividual· Optometrist· Tupelo, MS
Optometrist (O.D.) in Tupelo, Mississippi, trained at Southern College of Optometry (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $465,815 for 1,444 claims, against $237,035 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 13 companies reporting payments in 2025, $815.31 in all, mostly food and beverage.
Overview
| NPI | 1275917346 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 17, 2015 |
| Last updated in NPPES | Jul 17, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 927 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,157 |
|---|---|
| Services billed | 3,638 across 31 procedure codes |
| Paid by Medicare | $237,035 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,444 · 2,254 30-day fills |
|---|---|
| Patients | 465 |
| Total drug cost | $465,815 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Optometry |
Medical group
- Mothershed Optometry Associates PLLCTupelo, MS · 4 clinicians
Industry payments (Open Payments)
- 2025$815.31 · 40 payments from 13 companies
- 2024$854.91 · 38 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $217.54 | 12 |
| Abbvie Inc. | $138.60 | 7 |
| Glaukos Corporation | $82.45 | 2 |
| Bausch & Lomb Americas Inc. | $68.81 | 4 |
| Rxsight Inc | $68.21 | 3 |
What the 2025 payments were for
- Food and Beverage$815.31 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 optometrists in Tupelo · All optometrists in Mississippi