Deanna Lea Powelson, DNP, FNP-BC, NP-C
NPI 1548545072ActiveIndividual· Nurse Practitioner, Family· Saint Charles, MO
Nurse Practitioner, Family (DNP, FNP-BC, NP-C) with Ssm Health Care St Louis, practicing in Saint Charles, Missouri. 56 Medicare patients in 2024, $2,527 paid; nearly all of their 165 Part D prescriptions were generic (95%). Axsome Therapeutics, Inc. reported $124.99 in payments in 2025, mostly food and beverage. Lists Ssm St Joseph Health Center as a hospital affiliation.
Overview
| NPI | 1548545072 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-BC, NP-C |
| Sole proprietor | No |
| NPI issued | Oct 16, 2011 |
| Last updated in NPPES | Nov 2, 2020 |
| Certified by provider | Nov 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2011034114 | MO |
| Nurse Practitioner, Family | 363LF0000X | 2011034113 | MO |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 57 across 5 procedure codes |
| Paid by Medicare | $2,527 |
Part D prescriptions in 2024
| Prescriptions (claims) | 165 · 184 30-day fills |
|---|---|
| Patients | 124 |
| Total drug cost | $1,503 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ssm Health Care St LouisSaint Charles, MO · 167 clinicians
Hospital affiliation
- Ssm St Joseph Health CenterSaint Charles, MO
Industry payments (Open Payments)
- 2025$124.99 · 1 payment from 1 company
- 2024$576.35 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $124.99 | 1 |
What the 2025 payments were for
- Food and Beverage$124.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 family nurse practitioners in Saint Charles · All family nurse practitioners in Missouri