Cassandra Sue Clendenen, MSN, APRN, FNP-BC
NPI 1508598194ActiveIndividual· Nurse Practitioner, Family· Cleveland, TN
Nurse Practitioner, Family (MSN, APRN, FNP-BC) with Erlanger Health and 3 other groups, practicing in Cleveland, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $585,264 for 3,607 claims, against $29,149 paid for services in 2024. Novo Nordisk Inc was the largest of 14 companies reporting payments in 2025, $798.97 in all, mostly food and beverage. Lists Erlanger Medical Center as a hospital affiliation.
Overview
| NPI | 1508598194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, APRN, FNP-BC |
| Sole proprietor | No |
| NPI issued | Jun 30, 2022 |
| Last updated in NPPES | Jun 30, 2022 |
| Certified by provider | Jun 29, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 31969 | TN |
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 (GA); Practitioner - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 626 across 33 procedure codes |
| Paid by Medicare | $29,149 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,607 · 8,005 30-day fills |
|---|---|
| Patients | 313 |
| Total drug cost | $585,264 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Erlanger HealthChattanooga, TN · 507 clinicians
- Upperline Healthcare PCOrlando, FL · 202 clinicians
- Village Podiatry Group II LLCFayetteville, GA · 72 clinicians
- Advanced Foot Care LLPChattanooga, TN · 29 clinicians
Hospital affiliation
- Erlanger Medical CenterChattanooga, TN
Industry payments (Open Payments)
- 2025$798.97 · 42 payments from 14 companies
- 2024$672.55 · 38 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $174.51 | 9 |
| Abbvie Inc. | $104.15 | 5 |
| Astrazeneca Pharmaceuticals LP | $83.74 | 5 |
| Glaxosmithkline, LLC. | $67.97 | 4 |
| Pfizer Inc. | $56.51 | 3 |
What the 2025 payments were for
- Food and Beverage$798.97 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 99 family nurse practitioners in Cleveland · All family nurse practitioners in Tennessee