Cassandra Lace Kearbey, FNP
NPI 1558143198ActiveIndividual· Nurse Practitioner, Family· Saint Peters, MO
Nurse Practitioner, Family (FNP) with Mercy Clinic East Communities and 1 other group, practicing in Saint Peters, Missouri. Their prescriptions cost Medicare Part D more than their services did: $47,062 for 381 claims, against $6,576 paid for services in 2024. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $1,010 in all, mostly food and beverage. Lists Mercy Hospital St Louis as a hospital affiliation.
Overview
| NPI | 1558143198 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Oct 18, 2023 |
| Last updated in NPPES | Jan 3, 2024 |
| Certified by provider | Jan 3, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2023030075 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 97 across 14 procedure codes |
| Paid by Medicare | $6,576 |
Part D prescriptions in 2024
| Prescriptions (claims) | 381 · 655 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $47,062 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Mercy Clinic East CommunitiesSaint Louis, MO · 571 clinicians
- Aging Well Health Care, LLCSaint Louis, MO · 238 clinicians
Hospital affiliation
- Mercy Hospital St LouisSaint Louis, MO
Industry payments (Open Payments)
- 2025$1,010 · 56 payments from 14 companies
- 2024$371.52 · 19 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $157.81 | 8 |
| Amgen Inc. | $147.09 | 8 |
| Novo Nordisk Inc | $144.13 | 9 |
| Pfizer Inc. | $95.78 | 5 |
| Lilly USA, LLC | $93.79 | 5 |
What the 2025 payments were for
- Food and Beverage$1,010 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Saint Peters
- 1063817120
- 1144656893
- 1174381701
- 1205235355
- 1205303948
- 1316464001
- 1396732152
- 1407535222
- 1447817952
- 1548665607
- 1629743612
- 1699122911
All 43 family nurse practitioners in Saint Peters · All family nurse practitioners in Missouri