Sheena Yap, FNP
NPI 1326474859ActiveIndividual· Nurse Practitioner, Family· Florissant, MO
Nurse Practitioner, Family (FNP) with Fairview Heights Medical Group SC, practicing in Florissant, Missouri. Their prescriptions cost Medicare Part D more than their services did: $48,239 for 477 claims, against $6,338 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 5 companies reporting payments in 2025, $123.39 in all, mostly food and beverage. Lists Christian Hospital Northeast as a hospital affiliation.
Overview
| NPI | 1326474859 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Sep 16, 2013 |
| Last updated in NPPES | Apr 3, 2023 |
| Certified by provider | Apr 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2019002764 | MO |
| Nurse Practitioner | 363L00000X | 209019188 | IL |
| Nurse Practitioner | 363L00000X | 2019002764 | MO |
| Nurse Practitioner, Family | 363LF0000X | 209019188 | IL |
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 | 82 |
|---|---|
| Services billed | 126 across 7 procedure codes |
| Paid by Medicare | $6,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 477 · 1,078 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $48,239 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Fairview Heights Medical Group SCAlton, IL · 444 clinicians
Hospital affiliation
- Christian Hospital NortheastSaint Louis, MO
Industry payments (Open Payments)
- 2025$123.39 · 6 payments from 5 companies
- 2024$167.42 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $40.72 | 2 |
| Edwards Lifesciences Corporation | $33.10 | 1 |
| Amgen Inc. | $19.19 | 1 |
| Merck Sharp & Dohme LLC | $16.88 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $13.50 | 1 |
What the 2025 payments were for
- Food and Beverage$123.39 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 family nurse practitioners in Florissant · All family nurse practitioners in Missouri