Louis M. D'Avignon, MD
NPI 1760583389ActiveIndividual· Internal Medicine, Pulmonary Disease· Bend, OR
Internal Medicine, Pulmonary Disease (MD) in Bend, Oregon, trained at University of South Florida College of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,227,856 for 1,674 claims, against $531,773 paid for services in 2024. Actelion Pharmaceuticals US, Inc. was the largest of 2 companies reporting payments in 2025, $54.48 in all, mostly food and beverage.
Overview
| NPI | 1760583389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 26, 2006 |
| Last updated in NPPES | Jul 25, 2024 |
| Certified by provider | Jul 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | MD156691 | OR |
| Internal Medicine, Pulmonary Disease | 207RP1001X | M3508 | TX |
| Internal Medicine | 207R00000X | MD156691 | OR |
| Internal Medicine, Critical Care Medicine | 207RC0200X | M3508 | TX |
| Internal Medicine, Critical Care Medicine | 207RC0200X | MD156691 | OR |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 71944 | AZ |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 71944 | AZ |
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 - Critical Care (Intensivists) (AZ); Practitioner - Pulmonary Disease (OR); Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 477 |
|---|---|
| Services billed | 7,808 across 67 procedure codes |
| Paid by Medicare | $531,773 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,674 · 2,356 30-day fills |
|---|---|
| Patients | 278 |
| Total drug cost | $1,227,856 |
| Generic share | 39% of claims |
Education and affiliations
| Medical school | University of South Florida College of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Alaska Native Tribal Health ConsortiumAnchorage, AK · 607 clinicians
- Bend Memorial Clinic PCBend, OR · 221 clinicians
- Arizona Pulmonary Specialists LtdScottsdale, AZ · 43 clinicians
Hospital affiliations
- Alaska Native Medical CenterAnchorage, AK
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
- St Charles MadrasMadras, OR
- St Charles Medical Center - BendBend, OR
- St Josephs Hospital and Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$54.48 · 2 payments from 2 companies
- 2024$3,878 · 11 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Actelion Pharmaceuticals US, Inc. | $37.10 | 1 |
| Insmed, Inc. | $17.38 | 1 |
What the 2025 payments were for
- Food and Beverage$37.10 · 1 payment
- Education$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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