Peter Henry Bast, M.D.
NPI 1295937332ActiveIndividual· Ophthalmology· Holland, MI
Ophthalmology (M.D.) in Holland, Michigan, trained at University of Michigan Medical School (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $205,990 for 1,459 claims, against $56,879 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $169.82 in all, mostly food and beverage.
Overview
| NPI | 1295937332 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 1, 2007 |
| Last updated in NPPES | Jan 19, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 4301088667 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 315 |
|---|---|
| Services billed | 652 across 25 procedure codes |
| Paid by Medicare | $56,879 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,459 · 2,934 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $205,990 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Ophthalmology |
Medical group
- Sight Eye Clinic, PCZeeland, MI · 4 clinicians
Hospital affiliation
- Holland HospitalHolland, MI
Industry payments (Open Payments)
- 2025$169.82 · 7 payments from 5 companies
- 2024$143.76 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $52.64 | 2 |
| Alcon Vision LLC | $44.25 | 2 |
| Thea Pharma Inc. | $25.94 | 1 |
| Oyster Point Pharma, Inc. | $24.53 | 1 |
| Biotissue Holdings Inc. | $22.46 | 1 |
What the 2025 payments were for
- Food and Beverage$169.82 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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