Karen Brown, APRN-C
NPI 1821561770ActiveIndividual· Nurse Practitioner· Oklahoma City, OK
Nurse Practitioner (APRN-C) in Oklahoma City, Oklahoma, licensed in OK, with an NPI issued in January 2019. 461 Medicare patients in 2024, $113,918 paid; nearly all of their 374 Part D prescriptions were generic (97%). Innovation Technologies Inc reported $24.41 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1821561770 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-C |
| Sole proprietor | No |
| NPI issued | Jan 3, 2019 |
| Last updated in NPPES | Feb 21, 2024 |
| Certified by provider | Feb 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 81828 | OK |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 461 |
|---|---|
| Services billed | 2,631 across 5 procedure codes |
| Paid by Medicare | $113,918 |
Part D prescriptions in 2024
| Prescriptions (claims) | 374 · 398 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $10,446 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$24.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Innovation Technologies Inc | $24.41 | 1 |
What the 2025 payments were for
- Food and Beverage$24.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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