Sherrita Carter
NPI 1639521925ActiveIndividual· Nurse Practitioner, Family· Round Rock, TX
Nurse Practitioner, Family with Mark Malone MD PA, practicing in Round Rock, Texas. Their prescriptions cost Medicare Part D more than their services did: $183,750 for 3,153 claims, against $103,902 paid for services in 2024. Abbott Laboratories was the largest of 5 companies reporting payments in 2025, $471.18 in all, mostly food and beverage.
Overview
| NPI | 1639521925 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 11, 2016 |
| Last updated in NPPES | Jan 6, 2021 |
| Certified by provider | Jan 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP131326 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 1,679 across 35 procedure codes |
| Paid by Medicare | $103,902 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,153 · 3,787 30-day fills |
|---|---|
| Patients | 474 |
| Total drug cost | $183,750 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mark Malone MD PARound Rock, TX · 103 clinicians
Industry payments (Open Payments)
- 2025$471.18 · 12 payments from 5 companies
- 2024$813.95 · 29 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $261.72 | 7 |
| Abbvie Inc. | $70.00 | 1 |
| Vertex Pharmaceuticals Incorporated | $68.85 | 1 |
| Protega Pharmaceutials Inc | $53.30 | 2 |
| Valinor Pharma, LLC | $17.31 | 1 |
What the 2025 payments were for
- Food and Beverage$471.18 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 158 family nurse practitioners in Round Rock · All family nurse practitioners in Texas