Michelle Corcoran, NP
NPI 1881802759ActiveIndividual· Nurse Practitioner· Fullerton, CA
Nurse Practitioner (NP) in Fullerton, California, licensed in CA, with an NPI issued in May 2007. Their prescriptions cost Medicare Part D more than their services did: $138,410 for 1,970 claims, against $5,752 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2024, $158.77 in all, mostly food and beverage.
Overview
| NPI | 1881802759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 21, 2007 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NP6479C | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 75 |
|---|---|
| Services billed | 125 across 20 procedure codes |
| Paid by Medicare | $5,752 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,970 · 3,768 30-day fills |
|---|---|
| Patients | 1,138 |
| Total drug cost | $138,410 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2024$158.77 · 8 payments from 4 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $72.16 | 3 |
| Lilly USA, LLC | $49.92 | 3 |
| Glaxosmithkline, LLC. | $19.41 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $17.28 | 1 |
What the 2024 payments were for
- Food and Beverage$158.77 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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