Jack Sadovnik, O.D.
NPI 1619097698ActiveIndividual· Optometrist· Towson, MD
Optometrist (O.D.) in Towson, Maryland, trained at Pennsylvania College of Optometry (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $104,313 for 966 claims, against $60,209 paid for services in 2024. Tarsus Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $560.99 in all, mostly food and beverage.
Overview
| NPI | 1619097698 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Mar 31, 2007 |
| Last updated in NPPES | Jun 16, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TA2007 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 539 |
|---|---|
| Services billed | 969 across 15 procedure codes |
| Paid by Medicare | $60,209 |
Part D prescriptions in 2024
| Prescriptions (claims) | 966 · 1,470 30-day fills |
|---|---|
| Patients | 233 |
| Total drug cost | $104,313 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Optometry |
Medical group
- Katzen Medical Associates PCLutherville, MD · 23 clinicians
Industry payments (Open Payments)
- 2025$560.99 · 19 payments from 5 companies
- 2024$206.66 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tarsus Pharmaceuticals, Inc. | $277.10 | 8 |
| Alcon Vision LLC | $126.69 | 5 |
| Bausch & Lomb Americas Inc. | $90.97 | 4 |
| Sun Pharmaceutical Industries Inc. | $37.51 | 1 |
| Dompe US, Inc. | $28.72 | 1 |
What the 2025 payments were for
- Food and Beverage$560.99 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 26 optometrists in Towson · All optometrists in Maryland