Casey Meister Vanlare Stone, FNP-C
NPI 1124144407ActiveIndividual· Nurse Practitioner, Family· Mission Viejo, CA
Nurse Practitioner, Family (FNP-C) with Providence Medical Foundation, practicing in Mission Viejo, California. Their prescriptions cost Medicare Part D more than their services did: $87,276 for 451 claims, against $40,474 paid for services in 2024. Harmony Biosciences LLC reported $124.16 in payments in 2025, mostly food and beverage. Lists Providence St. Joseph Hospital as a hospital affiliation.
Overview
| NPI | 1124144407 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Mar 21, 2007 |
| Last updated in NPPES | Oct 5, 2023 |
| Certified by provider | Oct 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 11919 | CA |
| Nurse Practitioner, Family | 363LF0000X | 494541 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 336 |
|---|---|
| Services billed | 563 across 8 procedure codes |
| Paid by Medicare | $40,474 |
Part D prescriptions in 2024
| Prescriptions (claims) | 451 · 861 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $87,276 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliation
- Providence St. Joseph HospitalOrange, CA
Industry payments (Open Payments)
- 2025$124.16 · 3 payments from 1 company
- 2024$216.91 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $124.16 | 3 |
What the 2025 payments were for
- Food and Beverage$124.16 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 family nurse practitioners in Mission Viejo · All family nurse practitioners in California