Diana Corpstein, ARNP
NPI 1265434625ActiveIndividual· Nurse Practitioner, Family· Port Charlotte, FL
Nurse Practitioner, Family (ARNP) with Cora Health Services Inc and 1 other group, practicing in Port Charlotte, Florida. Their prescriptions cost Medicare Part D more than their services did: $411,515 for 5,323 claims, against $125,450 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $510.73 in all, mostly food and beverage.
Overview
| NPI | 1265434625 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Aug 15, 2005 |
| Last updated in NPPES | Sep 8, 2021 |
| Certified by provider | Sep 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 44507 | KS |
| Nurse Practitioner | 363L00000X | ARNP9305267 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 269 |
|---|---|
| Services billed | 5,762 across 89 procedure codes |
| Paid by Medicare | $125,450 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,323 · 12,864 30-day fills |
|---|---|
| Patients | 583 |
| Total drug cost | $411,515 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Cora Health Services IncThe Villages, FL · 1,136 clinicians
- Millennium Physician Group LLCJacksonville, FL · 982 clinicians
Other facilities
- Millennium Home Care LLCHome health agency · Port Charlotte, FL
Industry payments (Open Payments)
- 2025$510.73 · 27 payments from 11 companies
- 2024$1,610 · 61 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $164.04 | 8 |
| Novo Nordisk Inc | $116.56 | 7 |
| Lilly USA, LLC | $52.94 | 3 |
| Astellas Pharma US Inc | $43.98 | 2 |
| Eisai Inc. | $34.59 | 1 |
What the 2025 payments were for
- Food and Beverage$510.73 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 144 family nurse practitioners in Port Charlotte · All family nurse practitioners in Florida