David Robert Wicker, APRN
NPI 1306476957ActiveIndividual· Nurse Practitioner, Family· Little Rock, AR
Nurse Practitioner, Family (APRN) with St Vincent Medical Group, practicing in Little Rock, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $270,814 for 833 claims, against $65,544 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 23 companies reporting payments in 2025, $3,517 in all, mostly food and beverage.
Overview
| NPI | 1306476957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jan 23, 2020 |
| Last updated in NPPES | Mar 4, 2025 |
| Certified by provider | Mar 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 123696 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 450 |
|---|---|
| Services billed | 1,799 across 62 procedure codes |
| Paid by Medicare | $65,544 |
Part D prescriptions in 2024
| Prescriptions (claims) | 833 · 1,131 30-day fills |
|---|---|
| Patients | 244 |
| Total drug cost | $270,814 |
| Generic share | 64% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- St Vincent Medical GroupLittle Rock, AR · 240 clinicians
Industry payments (Open Payments)
- 2025$3,517 · 174 payments from 23 companies
- 2024$2,275 · 118 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $355.74 | 24 |
| Glaxosmithkline, LLC. | $285.45 | 20 |
| Electromed, Inc. | $277.54 | 10 |
| Insmed, Inc. | $262.88 | 11 |
| United Therapeutics Corporation | $233.36 | 9 |
What the 2025 payments were for
- Food and Beverage$3,417 · 173 payments
- Education$99.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Little Rock
- 1972847218
- 1528878220
- 1720390362
- 1831595958
- 1891367090
- 1487008157
- 1205081437
- 1881062628
- 1548935646
- 1447797782
- 1538020516
- 1407440217