Derek Naccari, M.D.
NPI 1871980128ActiveIndividual· Internal Medicine· Metairie, LA
Internal Medicine (M.D.) in Metairie, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $901,916 for 9,724 claims, against $52,844 paid for services in 2024. Pfizer Inc. was the largest of 21 companies reporting payments in 2025, $1,588 in all, mostly food and beverage.
Overview
| NPI | 1871980128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2015 |
| Last updated in NPPES | Jun 11, 2020 |
| Certified by provider | Jun 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 308741 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 1,000 across 30 procedure codes |
| Paid by Medicare | $52,844 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,724 · 22,642 30-day fills |
|---|---|
| Patients | 808 |
| Total drug cost | $901,916 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- East Jefferson Physicians Group LLCCovington, LA · 214 clinicians
Hospital affiliations
- East Jefferson General HospitalMetairie, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- Touro InfirmaryNew Orleans, LA
- University Medical Center New OrleansNew Orleans, LA
Other facilities
- Southeast Louisiana Home Health, LLCHome health agency · Covington, LA
- Vitalcaring GroupHome health agency · Metairie, LA
Industry payments (Open Payments)
- 2025$1,588 · 103 payments from 21 companies
- 2024$2,013 · 131 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $292.40 | 22 |
| Astrazeneca Pharmaceuticals LP | $264.70 | 23 |
| Lilly USA, LLC | $145.17 | 12 |
| Abbvie Inc. | $104.83 | 4 |
| Glaxosmithkline, LLC. | $79.35 | 4 |
What the 2025 payments were for
- Food and Beverage$1,588 · 103 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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