Jacob Stoker, M.D.
NPI 1831708031ActiveIndividual· Psychiatry & Neurology, Psychiatry· Georgetown, DE
Psychiatry & Neurology, Psychiatry (M.D.) with Sun Behavioral Delaware LLC, practicing in Georgetown, Delaware. Their prescriptions cost Medicare Part D more than their services did: $8,811 for 101 claims, against $3,809 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 6 companies reporting payments in 2025, $267.69 in all, mostly food and beverage.
Overview
| NPI | 1831708031 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 24, 2020 |
| Last updated in NPPES | Jul 10, 2024 |
| Certified by provider | Jul 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | C1-0026929 | DE |
| Student in an Organized Health Care Education/Training Program | 390200000X | 35973 | OK |
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 - Psychiatry (DE); Practitioner - Psychiatry (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 88 across 3 procedure codes |
| Paid by Medicare | $3,809 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 162 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $8,811 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Sun Behavioral Delaware LLCGeorgetown, DE · 12 clinicians
Industry payments (Open Payments)
- 2025$267.69 · 11 payments from 6 companies
- 2024$144.13 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $93.31 | 3 |
| Otsuka America Pharmaceutical, Inc. | $64.75 | 3 |
| Alkermes, Inc. | $47.66 | 2 |
| Teva Pharmaceuticals USA, Inc. | $24.57 | 1 |
| Vanda Pharmaceuticals Inc. | $20.68 | 1 |
What the 2025 payments were for
- Food and Beverage$267.69 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records