Melissa Ann Lockett, NP
NPI 1801366455ActiveIndividual· Nurse Practitioner· Goodyear, AZ
Nurse Practitioner (NP) with Phoenix Medical Group PC, practicing in Goodyear, Arizona. Their prescriptions cost Medicare Part D more than their services did: $1,010,751 for 2,925 claims, against $26,844 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $2,980 in all, mostly food and beverage.
Overview
| NPI | 1801366455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Nov 27, 2018 |
| Last updated in NPPES | May 27, 2026 |
| Certified by provider | May 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 219327 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 183 |
|---|---|
| Services billed | 607 across 14 procedure codes |
| Paid by Medicare | $26,844 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,925 · 3,853 30-day fills |
|---|---|
| Patients | 515 |
| Total drug cost | $1,010,751 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Phoenix Medical Group PCGlendale, AZ · 4 clinicians
Industry payments (Open Payments)
- 2025$2,980 · 175 payments from 20 companies
- 2024$1,771 · 104 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $765.41 | 67 |
| Regeneron Healthcare Solutions, Inc. | $456.70 | 19 |
| Genzyme Corporation | $347.92 | 14 |
| Glaxosmithkline, LLC. | $217.72 | 19 |
| Insmed, Inc. | $196.65 | 14 |
What the 2025 payments were for
- Food and Beverage$2,828 · 173 payments
- Education$151.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 nurse practitioners in Goodyear · All nurse practitioners in Arizona