William Andrew Walden, AGACNP-BC
NPI 1932685344ActiveIndividual· Nurse Practitioner· Cleveland, TN
Nurse Practitioner (AGACNP-BC) with Chattanooga Orthopaedic Group, PC, practicing in Cleveland, Tennessee. 653 Medicare patients in 2024, $99,134 paid; nearly all of their 1,182 Part D prescriptions were generic (99%). Edwards Lifesciences Corporation was the largest of 2 companies reporting payments in 2025, $119.26 in all, mostly food and beverage. Lists Affiliate of Vitruvian Health and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1932685344 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGACNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 18, 2018 |
| Last updated in NPPES | Aug 6, 2025 |
| Certified by provider | Aug 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 24663 | 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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 653 |
|---|---|
| Services billed | 7,807 across 32 procedure codes |
| Paid by Medicare | $99,134 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,182 · 1,270 30-day fills |
|---|---|
| Patients | 580 |
| Total drug cost | $12,779 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Chattanooga Orthopaedic Group, PCChattanooga, TN · 74 clinicians
Hospital affiliations
- Affiliate of Vitruvian HealthCleveland, TN
- Hamilton Medical CenterDalton, GA
- Memorial Healthcare System, IncChattanooga, TN
- Starr Regional Medical Center AthensAthens, TN
Industry payments (Open Payments)
- 2025$119.26 · 2 payments from 2 companies
- 2024$22.16 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $80.04 | 1 |
| Davol Inc. | $39.22 | 1 |
What the 2025 payments were for
- Food and Beverage$119.26 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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