Katelyn Boyer, RN
NPI 1699592170ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Saint Louis, MO
Nurse Practitioner, Psych/Mental Health (RN) with Sinapsis Psychiatry LLC, practicing in Saint Louis, Missouri. Enrolled in Medicare as practitioner - nurse practitioner. Otsuka America Pharmaceutical, Inc. was the largest of 14 companies reporting payments in 2025, $768.72 in all, mostly food and beverage. Lists Ssm St Joseph Health Center as a hospital affiliation.
Overview
| NPI | 1699592170 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | No |
| NPI issued | Sep 25, 2024 |
| Last updated in NPPES | Feb 14, 2025 |
| Certified by provider | Feb 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 2024048700 | MO |
| Nurse Practitioner | 363L00000X | 2024048700 | UT |
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 - Nurse Practitioner (MO) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Sinapsis Psychiatry LLCWentzville, MO · 3 clinicians
Hospital affiliation
- Ssm St Joseph Health CenterSaint Charles, MO
Industry payments (Open Payments)
- 2025$768.72 · 41 payments from 14 companies
- 2024$48.35 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $152.86 | 3 |
| Corium, LLC | $151.26 | 15 |
| Vanda Pharmaceuticals Inc. | $88.31 | 4 |
| Alkermes, Inc. | $74.67 | 4 |
| Collegium Pharmaceutical, Inc. | $60.82 | 3 |
What the 2025 payments were for
- Food and Beverage$768.72 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 139 psychiatric nurse practitioners in Saint Louis · All psychiatric nurse practitioners in Missouri