Melanie Dawn Weiss, OD
NPI 1073674115ActiveIndividual· Optometrist· Watertown, SD
Optometrist (OD) in Watertown, South Dakota, trained at Pacific University - College of Optometry (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $321,586 for 157 claims, against $50,869 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 7 companies reporting payments in 2025, $384.69 in all, mostly food and beverage.
Overview
| NPI | 1073674115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Dec 13, 2006 |
| Last updated in NPPES | Feb 6, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | SDT555 | SD |
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 (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 971 across 30 procedure codes |
| Paid by Medicare | $50,869 |
Part D prescriptions in 2024
| Prescriptions (claims) | 157 · 230 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $321,586 |
| Generic share | 51% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$384.69 · 14 payments from 7 companies
- 2024$131.58 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $103.84 | 3 |
| Glaukos Corporation | $80.81 | 1 |
| Dompe US, Inc. | $60.04 | 3 |
| Biotissue Holdings Inc. | $59.32 | 3 |
| Bausch & Lomb Americas Inc. | $35.85 | 2 |
What the 2025 payments were for
- Food and Beverage$384.69 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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