Peter John Koerner, O.D.
NPI 1922349836ActiveIndividual· Optometrist· Indianapolis, IN
Optometrist (O.D.) in Indianapolis, Indiana, trained at Indiana Medical College, School of Medicine of Purdue University (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $346,976 for 1,185 claims, against $140,059 paid for services in 2024. Alcon Vision LLC was the largest of 18 companies reporting payments in 2025, $2,218 in all, mostly food and beverage.
Overview
| NPI | 1922349836 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 4, 2013 |
| Last updated in NPPES | Apr 4, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1806 | SC |
| Optometrist | 152W00000X | 18003767A | IN |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,102 |
|---|---|
| Services billed | 2,514 across 28 procedure codes |
| Paid by Medicare | $140,059 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,185 · 2,115 30-day fills |
|---|---|
| Patients | 430 |
| Total drug cost | $346,976 |
| Generic share | 45% of claims |
Education and affiliations
| Medical school | Indiana Medical College, School of Medicine of Purdue University |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Optometry |
Medical groups
- The Eye Center PAColumbia, SC · 6 clinicians
- Devine Eyes IncColumbia, SC · 3 clinicians
Industry payments (Open Payments)
- 2025$2,218 · 72 payments from 18 companies
- 2024$2,159 · 71 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $330.03 | 10 |
| Tarsus Pharmaceuticals, Inc. | $302.82 | 9 |
| Glaukos Corporation | $257.96 | 5 |
| Abbvie Inc. | $202.50 | 5 |
| Sun Pharmaceutical Industries Inc. | $160.76 | 13 |
What the 2025 payments were for
- Food and Beverage$2,157 · 71 payments
- Entertainment$60.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 335 optometrists in Indianapolis · All optometrists in Indiana