Tom L. Deis, OD
NPI 1205968971ActiveIndividual· Optometrist· Bismarck, ND
Optometrist (OD) in Bismarck, North Dakota, trained at Pacific University - College of Optometry (class of 1992). In 2024 Medicare paid $60,938 for 559 patients, and Part D covered 415 of their prescriptions, 67% of them generic. Tarsus Pharmaceuticals, Inc. reported $48.02 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1205968971 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2007 |
| Last updated in NPPES | Aug 14, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 517 | ND |
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) | Enrolled Practitioner - Optometry (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 559 |
|---|---|
| Services billed | 1,031 across 15 procedure codes |
| Paid by Medicare | $60,938 |
Part D prescriptions in 2024
| Prescriptions (claims) | 415 · 626 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $27,292 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Optometry |
Medical group
- Drs Schindler and Deis PCGarrison, ND · 2 clinicians
Industry payments (Open Payments)
- 2025$48.02 · 1 payment from 1 company
- 2024$90.13 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $48.02 | 1 |
What the 2025 payments were for
- Food and Beverage$48.02 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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