Isaac Steven Schunk, O.D.
NPI 1932413622ActiveIndividual· Optometrist· Arlington, TX
Optometrist (O.D.) in Arlington, Texas, trained at Indiana University - School of Optometry (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $331,721 for 288 claims, against $26,737 paid for services in 2024. Coopervision Inc. was the largest of 8 companies reporting payments in 2025, $1,049 in all, mostly food and beverage.
Overview
| NPI | 1932413622 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 5, 2010 |
| Last updated in NPPES | Sep 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 9561TG | TX |
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 (IN); Practitioner - Optometry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 337 across 16 procedure codes |
| Paid by Medicare | $26,737 |
Part D prescriptions in 2024
| Prescriptions (claims) | 288 · 606 30-day fills |
|---|---|
| Patients | 105 |
| Total drug cost | $331,721 |
| Generic share | 43% of claims |
Education and affiliations
| Medical school | Indiana University - School of Optometry |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Optometry |
Medical groups
- Arlington Vision Source PCArlington, TX · 4 clinicians
- Arlington Eyecare Associates LLCArlington, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$1,049 · 33 payments from 8 companies
- 2024$1,415 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $502.25 | 13 |
| Bausch & Lomb Americas Inc. | $313.84 | 10 |
| Alcon Vision LLC | $70.08 | 3 |
| Sun Pharmaceutical Industries Inc. | $66.08 | 2 |
| Dompe US, Inc. | $48.46 | 2 |
What the 2025 payments were for
- Food and Beverage$1,049 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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