Katherine Helen Hertzberg, O.D.
NPI 1013117043ActiveIndividual· Optometrist· Naperville, IL
Optometrist (O.D.) in Naperville, Illinois, trained at Illinois College of Optometry at Chicago (class of 2007). Mostly services rather than prescriptions: Medicare paid $9,449 for 109 patients in 2024, with only 13 Part D claims. Bausch & Lomb Americas Inc. reported $18.93 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1013117043 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2007 |
| Last updated in NPPES | Oct 10, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 046010006 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 126 across 8 procedure codes |
| Paid by Medicare | $9,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 13 30-day fills |
|---|---|
| Total drug cost | $4,925 |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Optometry |
Medical group
- Dr Raffertys Eye Encounters LLCNaperville, IL · 2 clinicians
Industry payments (Open Payments)
- 2024$18.93 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $18.93 | 1 |
What the 2024 payments were for
- Food and Beverage$18.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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