Denise Walls
NPI 1477144277ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Newton, NJ
Nurse Practitioner, Psych/Mental Health with Practice Associates Medical Group and 1 other group, practicing in Newton, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $424,893 for 3,905 claims, against $1,385 paid for services in 2024. Janssen Pharmaceuticals, Inc reported $14.28 in payments in 2025, mostly food and beverage. Lists Newton Medical Center as a hospital affiliation.
Overview
| NPI | 1477144277 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Feb 3, 2021 |
| Last updated in NPPES | Feb 1, 2024 |
| Certified by provider | Feb 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 26NJ01086400 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 33 across 2 procedure codes |
| Paid by Medicare | $1,385 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,905 · 4,952 30-day fills |
|---|---|
| Patients | 176 |
| Total drug cost | $424,893 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Practice Associates Medical GroupSummit, NJ · 1,408 clinicians
- Jersey Behavioral Care LLCSomerset, NJ · 11 clinicians
Hospital affiliation
- Newton Medical CenterNewton, NJ
Industry payments (Open Payments)
- 2025$14.28 · 1 payment from 1 company
- 2024$593.75 · 11 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $14.28 | 1 |
What the 2025 payments were for
- Food and Beverage$14.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 psychiatric nurse practitioners in Newton · All psychiatric nurse practitioners in New Jersey