Donald Scott Haynes, M.D.
NPI 1306957386ActiveIndividual· Internal Medicine· Homer, LA
Internal Medicine (M.D.) in Homer, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,232,154 for 17,822 claims, against $106,955 paid for services in 2024. Ardelyx, Inc. was the largest of 7 companies reporting payments in 2025, $380.90 in all, mostly food and beverage.
Overview
| NPI | 1306957386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Sep 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 23682 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 321 |
|---|---|
| Services billed | 2,170 across 64 procedure codes |
| Paid by Medicare | $106,955 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17,822 · 21,713 30-day fills |
|---|---|
| Patients | 550 |
| Total drug cost | $1,232,154 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
Medical group
- Homer Memorial HospitalHomer, LA · 21 clinicians
Hospital affiliations
- Claiborne Memorial Medical CenterHomer, LA
- Minden Medical CenterMinden, LA
- Willis Knighton Medical CenterShreveport, LA
Other facilities
- Allegiance Home Health of Northwest laHome health agency · Minden, LA
- Claiborne Home HealthHome health agency · Homer, LA
- Elara CaringHome health agency · Ruston, LA
- Elara CaringHome health agency · Bossier City, LA
- Professional Hh Svc of MindenHome health agency · Minden, LA
- The Carpenter Hospice of Northwest Louisiana, LLCHospice · Sibley, LA
- Claiborne RehabilitationNursing home · Homer, LA
- Heritage Nursing CenterNursing home · Haynesville, LA
- Meadowview Health & Rehab CenterNursing home · Minden, LA
Industry payments (Open Payments)
- 2025$380.90 · 11 payments from 7 companies
- 2024$142.59 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ardelyx, Inc. | $125.00 | 1 |
| Axsome Therapeutics, Inc. | $78.45 | 4 |
| Alpha Cognition USA, Inc. | $75.48 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $35.35 | 2 |
| Neurocrine Biosciences, Inc. | $25.86 | 1 |
What the 2025 payments were for
- Food and Beverage$380.90 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Homer
- 1134120355