Karen Stonebraker Simon, O.D.
NPI 1013134600ActiveIndividual· Optometrist· Gilbert, AZ
Optometrist (O.D.) in Gilbert, Arizona, trained at Southern California College of Optometry (class of 1998). Medicare paid $14,093 for services to 149 patients in 2024, and Part D covered 37 of their prescriptions (49% generic). Johnson & Johnson Vision Care, Inc. reported $17.26 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1013134600 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Apr 18, 2007 |
| Last updated in NPPES | Jul 8, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 998 | AZ |
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 - Optometry (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 164 across 7 procedure codes |
| Paid by Medicare | $14,093 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 67 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $4,898 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | Southern California College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$17.26 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $17.26 | 1 |
What the 2025 payments were for
- Food and Beverage$17.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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