Donald B. Smith, NP
NPI 1407842644ActiveIndividual· Nurse Practitioner· Shreveport, LA
Nurse Practitioner (NP) with Northwest Louisiana Nephrology, LLC, practicing in Shreveport, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $54,124 for 217 claims, against $20,425 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 2 companies reporting payments in 2025, $224.99 in all, mostly food and beverage. Lists Christus Shreveport-Bossier Health System and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1407842644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 22, 2005 |
| Last updated in NPPES | Jun 12, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AO04282 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 222 |
|---|---|
| Services billed | 240 across 7 procedure codes |
| Paid by Medicare | $20,425 |
Part D prescriptions in 2024
| Prescriptions (claims) | 217 · 391 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $54,124 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Northwest Louisiana Nephrology, LLCShreveport, LA · 23 clinicians
Hospital affiliations
- Christus Shreveport-Bossier Health SystemShreveport, LA
- Christus St Frances Cabrini HospitalAlexandria, LA
- Minden Medical CenterMinden, LA
- Natchitoches Regional Medical CenterNatchitoches, LA
- Willis Knighton Medical CenterShreveport, LA
Industry payments (Open Payments)
- 2025$224.99 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $125.00 | 1 |
| Mallinckrodt Hospital Products Inc. | $99.99 | 1 |
What the 2025 payments were for
- Food and Beverage$125.00 · 1 payment
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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