Dena W. Jackson, M.D.
NPI 1477663318ActiveIndividual· Internal Medicine· Brookhaven, MS
Internal Medicine (M.D.) in Brookhaven, Mississippi, trained at University of Mississippi School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,400,181 for 13,021 claims, against $33,036 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $1,006 in all, mostly food and beverage.
Overview
| NPI | 1477663318 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Nov 11, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 15989 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 302 |
|---|---|
| Services billed | 803 across 30 procedure codes |
| Paid by Medicare | $33,036 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,021 · 27,756 30-day fills |
|---|---|
| Patients | 669 |
| Total drug cost | $1,400,181 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
Medical groups
- Kings Daughters Medical CenterBrookhaven, MS · 77 clinicians
- Kdmc Physician Clinics LLCBrookhaven, MS · 32 clinicians
Hospital affiliation
- King's Daughters Medical Center-BrookhavenBrookhaven, MS
Other facilities
- Deaconess Homecare-Region I IHome health agency · Brookhaven, MS
- St Luke Home Health ServicesHome health agency · McComb, MS
- Sta Home Health Agency of Jackson, Inc. DBA Accentcare Home Health of JacksonHome health agency · Clinton, MS
Industry payments (Open Payments)
- 2025$1,006 · 59 payments from 20 companies
- 2024$1,287 · 93 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $151.17 | 12 |
| Amgen Inc. | $149.59 | 10 |
| Bayer Healthcare Pharmaceuticals Inc. | $104.83 | 5 |
| Glaxosmithkline, LLC. | $87.90 | 5 |
| Pfizer Inc. | $70.04 | 4 |
What the 2025 payments were for
- Food and Beverage$1,006 · 59 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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