Whitney Barrier Brock, NP-C
NPI 1215454418ActiveIndividual· Nurse Practitioner, Family· Southaven, MS
Nurse Practitioner, Family (NP-C) with Comprehensive Rehab Consultants PLLC, practicing in Southaven, Mississippi. 85 Medicare patients in 2024, $670,200 paid; all of their 75 Part D prescriptions were generic. Stryker Corporation was the largest of 3 companies reporting payments in 2025, $89.37 in all, mostly food and beverage.
Overview
| NPI | 1215454418 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Aug 28, 2017 |
| Last updated in NPPES | Nov 8, 2023 |
| Certified by provider | Nov 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 902201 | MS |
| Registered Nurse | 163W00000X | 157298 | LA |
| Registered Nurse | 163W00000X | 886293 | MS |
| Nurse Practitioner, Family | 363LF0000X | AP09581 | LA |
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 (LA); Practitioner - Nurse Practitioner (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 1,829 across 39 procedure codes |
| Paid by Medicare | $670,200 |
Part D prescriptions in 2024
| Prescriptions (claims) | 75 · 80 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $758.60 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Comprehensive Rehab Consultants PLLCHampton, VA · 257 clinicians
Industry payments (Open Payments)
- 2025$89.37 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $43.51 | 1 |
| Paratek Pharmaceuticals, Inc. | $23.65 | 1 |
| Abbott Laboratories | $22.21 | 1 |
What the 2025 payments were for
- Food and Beverage$89.37 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 92 family nurse practitioners in Southaven · All family nurse practitioners in Mississippi