Darrell B. Sandifer, MD
NPI 1124013479ActiveIndividual· Obstetrics & Gynecology· Shreveport, LA
Obstetrics & Gynecology (MD) in Shreveport, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $18,475 for 129 claims, against $1,752 paid for services in 2024. Organon LLC was the largest of 2 companies reporting payments in 2025, $36.53 in all, mostly food and beverage.
Overview
| NPI | 1124013479 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 13, 2005 |
| Last updated in NPPES | Nov 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 020176 | 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 - Obstetrics/Gynecology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 45 across 9 procedure codes |
| Paid by Medicare | $1,752 |
Part D prescriptions in 2024
| Prescriptions (claims) | 129 · 229 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $18,475 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Lsu Health Sciences Center Shreveport Faculty Group PracticeShreveport, LA · 571 clinicians
Hospital affiliations
- Christus Shreveport-Bossier Health SystemShreveport, LA
- Ochsner Lsu Health Shreveport-St Mary Medical CentShreveport, LA
- Willis Knighton Medical CenterShreveport, LA
Industry payments (Open Payments)
- 2025$36.53 · 2 payments from 2 companies
- 2024$93.61 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $22.38 | 1 |
| Abbvie Inc. | $14.15 | 1 |
What the 2025 payments were for
- Food and Beverage$36.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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