Alyssa Catherine Wyllie, FNP-C
NPI 1023725454ActiveIndividual· Nurse Practitioner, Family· Visalia, CA
Nurse Practitioner, Family (FNP-C) with Advanced Care Medical Group Inc, practicing in Visalia, California. Their prescriptions cost Medicare Part D more than their services did: $206,504 for 2,723 claims, against $76,797 paid for services in 2024. Novo Nordisk Inc was the largest of 19 companies reporting payments in 2025, $853.00 in all, mostly food and beverage. Lists Adventist Health Tulare and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023725454 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Nov 4, 2022 |
| Last updated in NPPES | Aug 13, 2025 |
| Certified by provider | Aug 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95023208 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 432 |
|---|---|
| Services billed | 2,361 across 37 procedure codes |
| Paid by Medicare | $76,797 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,723 · 5,061 30-day fills |
|---|---|
| Patients | 394 |
| Total drug cost | $206,504 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Advanced Care Medical Group IncVisalia, CA · 5 clinicians
Hospital affiliations
- Adventist Health TulareTulare, CA
- Kaweah Health Medical CenterVisalia, CA
Other facilities
- South Valley Home HealthHome health agency · Visalia, CA
Industry payments (Open Payments)
- 2025$853.00 · 51 payments from 19 companies
- 2024$1,938 · 127 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $156.42 | 10 |
| Astrazeneca Pharmaceuticals LP | $139.91 | 13 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $89.55 | 5 |
| Antares Pharma, Inc. | $87.07 | 4 |
| Verity Pharmaceuticals Inc. | $49.96 | 2 |
What the 2025 payments were for
- Food and Beverage$853.00 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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