Shannon Johnson, M.D.
NPI 1326146960ActiveIndividual· Psychiatry & Neurology, Psychiatry· Bedford, TX
Opted out of Medicare from May 2013 to May 2027. Psychiatry & Neurology, Psychiatry (M.D.) in Bedford, Texas, licensed in TX, with an NPI issued in September 2006. Part D covered 715 prescriptions written in 2024, 97% of them generic. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $1,727 in all, mostly food and beverage.
Overview
| NPI | 1326146960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | Feb 1, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | K7174 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out May 1, 2013 – May 1, 2027 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 715 · 1,174 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $25,464 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$1,727 · 102 payments from 16 companies
- 2024$1,574 · 93 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $278.14 | 26 |
| Alkermes, Inc. | $219.08 | 12 |
| Otsuka America Pharmaceutical, Inc. | $209.19 | 16 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $160.76 | 12 |
| Takeda Pharmaceuticals U.S.A., Inc. | $160.22 | 11 |
What the 2025 payments were for
- Food and Beverage$1,727 · 102 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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