Christopher Jackson, MD
Emergency Medicine · Vicksburg, MSNPI 1376584920
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 24 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 12 manufacturers, the largest accounting for just 23.4% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $181, more than ten times the $12 reported in 2019.
Across 24 payments — averaging $20.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$116
- Pfizer$100
- Stryker$56
- Inari Medical, Inc.$53
- CSL Behring$34
- Astellas Pharma US Inc$27
- plus $110 from 6 others
What the payments were for
- Food & beverage$497100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Johnson & Johnson | 7 | $116 |
| Pfizer | 5 | $100 |
| Stryker | 1 | $56 |
| Inari Medical, Inc. | 3 | $53 |
| CSL Behring | 1 | $34 |
| Astellas Pharma US Inc | 1 | $27 |
| Medline Industries LP | 1 | $21 |
| Bioxcel Therapeutics, Inc. | 1 | $20 |
| Boston Scientific | 1 | $20 |
| Portola Pharmaceuticals, LLC | 1 | $17 |
| Mallinckrodt Hospital Products Inc. | 1 | $16 |
| Abiomed | 1 | $16 |
How this compares
$497 in reported general payments places this provider in the 85th percentile of 443 emergency medicine providers in Mississippi.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Albuterol Sulfate HfaAlbuterol Sulfate | 52 | $1,592 |
| Cefdinir | 67 | $684 |
| Ventolin HfaAlbuterol Sulfate | 11 | $606 |
| Clindamycin Hcl | 38 | $399 |
| Ketorolac Tromethamine | 24 | $345 |
| Pregabalin | 12 | $220 |
| Pantoprazole Sodium | 44 | $198 |
| Ondansetron OdtOndansetron | 20 | $182 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 53 | $172 |
| Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen | 48 | $171 |
| Ondansetron Hcl | 54 | $170 |
| Meloxicam | 87 | $146 |
| Prednisone | 59 | $123 |
| Cephalexin | 13 | $85 |
| Potassium Chloride | 14 | $77 |
Paid to pharmacies, not to this prescriber.
Other emergency medicine in Vicksburg
- Stanley ThompsonSouthaven$466K
- Utsav NandiJackson$54K
- Richard SummersJackson$20K
- Damon DarseyJackson$11K
- Kenneth WhittingtonHazlehurst$8K
- Samuel Richardson IiiJackson$8K
- Joseph PongettiJackson$5K
- Robert WalkerHazlehurst$5K
- Salvador ArceoBrandon$5K
- Manuel OngCarthage$5K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.