Peter Weiden, MD
NPI 1386754125ActiveIndividual· Psychiatry & Neurology, Psychiatry· Chicago, IL
Psychiatry & Neurology, Psychiatry (MD) in Chicago, Illinois, licensed in NY, with an NPI issued in August 2006. E.R. Squibb & Sons, L.L.C. was the largest of 12 companies reporting payments in 2025, $236,649 in all, mostly consulting fees.
Overview
| NPI | 1386754125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 150916 | NY |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$236,649 · 262 payments from 12 companies
- 2024$164,257 · 193 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $70,257 | 65 |
| Alkermes, Inc. | $47,652 | 57 |
| Neurocrine Biosciences, Inc. | $40,188 | 48 |
| Luye Pharma (USA) Ltd. | $27,190 | 28 |
| Vanda Pharmaceuticals Inc. | $20,493 | 27 |
What the 2025 payments were for
- Consulting Fee$114,502 · 24 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$75,920 · 22 payments
- Travel and Lodging$19,858 · 91 payments
- Honoraria$19,800 · 8 payments
- Food and Beverage$6,569 · 117 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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