John Kent Campbell, FNP
NPI 1043252174ActiveIndividual· Nurse Practitioner· Tyler, TX
Nurse Practitioner (FNP) with Oliver Street 5.01(A) Inc, practicing in Tyler, Texas. Their prescriptions cost Medicare Part D more than their services did: $2,356,911 for 2,527 claims, against $209,577 paid for services in 2024. Genzyme Corporation was the largest of 14 companies reporting payments in 2025, $3,196 in all, mostly food and beverage.
Overview
| NPI | 1043252174 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Aug 4, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP111386 | 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 | 1,226 |
|---|---|
| Services billed | 7,016 across 44 procedure codes |
| Paid by Medicare | $209,577 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,527 · 3,085 30-day fills |
|---|---|
| Patients | 819 |
| Total drug cost | $2,356,911 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oliver Street 5.01(A) IncCedar Park, TX · 168 clinicians
Industry payments (Open Payments)
- 2025$3,196 · 153 payments from 14 companies
- 2024$2,278 · 124 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $566.28 | 18 |
| Janssen Biotech, Inc. | $490.37 | 30 |
| Galderma Laboratories, L.P. | $472.29 | 25 |
| Novartis Pharmaceuticals Corporation | $319.46 | 11 |
| Abbvie Inc. | $290.81 | 23 |
What the 2025 payments were for
- Food and Beverage$3,053 · 151 payments
- Education$142.95 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 154 nurse practitioners in Tyler · All nurse practitioners in Texas