Roy Kellum, MD
Orthopaedic Surgery · Flowood, MSNPI 1124228754
Payments from drug & device makers
Across 114 payments — averaging $64.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$3K
- Treace Medical Concepts, Inc.$2K
- Johnson & Johnson$274
- Kowa Pharmaceuticals America, Inc.$205
- Amgen$187
- Triad Life Sciences Inc.$158
- plus $1K from 24 others
What the payments were for
- Travel & lodging$3,34046%
- Food & beverage$3,99754%
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 |
|---|---|---|
| Stryker(2 entities) | 29 | $3,223 |
| Treace Medical Concepts, Inc. | 7 | $2,179 |
| Johnson & Johnson(2 entities) | 4 | $274 |
| Kowa Pharmaceuticals America, Inc. | 10 | $205 |
| Amgen(2 entities) | 13 | $187 |
| Triad Life Sciences Inc. | 1 | $158 |
| ALON Medical Technology | 2 | $129 |
| Smith+Nephew | 4 | $111 |
| Bioventus LLC | 4 | $104 |
| Sanara Medtech Inc. | 2 | $95 |
| Radius Health, Inc. | 6 | $95 |
| Organogenesis Inc. | 3 | $74 |
| Kerecis Limited | 2 | $66 |
| Pfizer | 3 | $41 |
| Ferring Pharmaceuticals Inc. | 2 | $39 |
| Vertex | 2 | $38 |
| KCI USA, Inc. | 1 | $37 |
| Pacira Pharmaceuticals Incorporated | 2 | $34 |
| Convatec Inc. | 1 | $34 |
| Pacira Therapeutics, Inc. | 2 | $27 |
| Mayne Pharma Commercial LLC | 5 | $26 |
| Abbott | 1 | $24 |
| Total Joint Orthopedics, Inc. | 1 | $21 |
| Zimmer Biomet | 1 | $21 |
| Heraeus Medical, LLC. | 1 | $20 |
| Trevena, Inc. | 1 | $19 |
| Solventum Corporation | 1 | $18 |
| AbbVie | 1 | $15 |
| Heron Therapeutics, Inc. | 1 | $13 |
| Medela LLC | 1 | $9 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- LAPIPLASTY SYSTEM 1$1,139
- MIS Instrumentation$943
- Lapiplasty$680
- INFINITY$585
- PRIME SERIES$344
- AUGMENT INJECTABLE$337
- PROstep$234
- INBONE$168
- INFINITY ADAPTIS$164
- InnovaMatrix AC$158
- Fibulink$121
- NA$121
- INVISION$114
- ATTUNE$102
How this compares
$7,337 in reported general payments places this provider in the 60th percentile of 170 orthopaedic surgery 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 |
|---|---|---|
| Estradiol | 34 | $1,098 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 104 | $924 |
| Ondansetron OdtOndansetron | 101 | $788 |
| Meloxicam | 259 | $517 |
| Methylprednisolone | 65 | $358 |
| Gabapentin | 70 | $211 |
| Clindamycin Hcl | 13 | $206 |
| Celecoxib | 22 | $192 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 32 | $130 |
| Tramadol Hcl | 26 | $128 |
| Ondansetron Hcl | 29 | $109 |
| Doxycycline Hyclate | 13 | $107 |
| Temazepam | 12 | $33 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Flowood
- Steven HendrixFlowood$15K
- Michael DulskeFlowood$10K
- Matthew GravesJackson$1.2M
- Edward HobgoodJackson$392K
- George van OstenTupelo$322K
- Hanna MitiasNew Albany$249K
- Stephen SouthworthTupelo$160K
- Jeff AlmandJackson$137K
- Jamey BurrowJackson$130K
- Robert MehrleJackson$125K
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.