Zachary Simmons, MD
NPI 1790733814ActiveIndividual· Psychiatry & Neurology, Clinical Neurophysiology· Hershey, PA
Psychiatry & Neurology, Clinical Neurophysiology (MD) in Hershey, Pennsylvania, licensed in PA, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $4,151,661 for 647 claims, against $10,299 paid for services in 2024. Insmed, Inc. was the largest of 2 companies reporting payments in 2025, $24,426 in all, mostly consulting fees.
Overview
| NPI | 1790733814 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Dec 29, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Clinical Neurophysiology Primary | 2084N0600X | MD046572L | PA |
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 - Neurology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 195 across 10 procedure codes |
| Paid by Medicare | $10,299 |
Part D prescriptions in 2024
| Prescriptions (claims) | 647 · 953 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $4,151,661 |
| Generic share | 65% of claims |
Industry payments (Open Payments)
- 2025$24,426 · 4 payments from 2 companies
- 2024$6,181 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $23,951 | 3 |
| Corcept Therapeutics | $475.00 | 1 |
What the 2025 payments were for
- Consulting Fee$24,426 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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