Brenda Kay O'Shea, M.D.
NPI 1538506522ActiveIndividual· Psychiatry & Neurology, Psychiatry· Valparaiso, IN
Psychiatry & Neurology, Psychiatry (M.D.) with Porter-Starke Services Inc, practicing in Valparaiso, Indiana. Their prescriptions cost Medicare Part D more than their services did: $594,898 for 3,816 claims, against $14,018 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 10 companies reporting payments in 2025, $535.82 in all, mostly food and beverage.
Overview
| NPI | 1538506522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 30, 2013 |
| Last updated in NPPES | Nov 25, 2020 |
| Certified by provider | Nov 25, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 01075260A | IN |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | H2439 | TX |
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 - Psychiatry (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 275 across 7 procedure codes |
| Paid by Medicare | $14,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,816 · 5,591 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $594,898 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Psychiatry |
| Secondary specialties | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Porter-Starke Services IncValparaiso, IN · 44 clinicians
Industry payments (Open Payments)
- 2025$535.82 · 25 payments from 10 companies
- 2024$333.32 · 12 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $136.12 | 6 |
| E.R. Squibb & Sons, L.L.C. | $88.65 | 4 |
| Supernus Pharmaceuticals, Inc. | $64.29 | 3 |
| Vanda Pharmaceuticals Inc. | $51.93 | 2 |
| Janssen Pharmaceuticals, Inc | $45.74 | 2 |
What the 2025 payments were for
- Food and Beverage$520.78 · 24 payments
- Education$15.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Psychiatry providers in Valparaiso
- 1861457178
- 1861142952
- 1477542561
- 1417974072
- 1619964814
- 1003194622
All Psychiatry & Neurology, Psychiatry providers in Indiana →