D Cannon, MD
Pulmonary Disease · Jackson, MSNPI 1033103122
Payments from drug & device makers
Across 538 payments — averaging $19.01 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$4K
- AstraZeneca$963
- Actelion Pharmaceuticals US, Inc.$953
- Philips North America LLC$543
- Johnson & Johnson$480
- Insmed, Inc.$465
- plus $3K from 24 others
What the payments were for
- Food & beverage$10,04698%
- Education$1832%
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 |
|---|---|---|
| GSK | 234 | $3,824 |
| AstraZeneca | 44 | $963 |
| Actelion Pharmaceuticals US, Inc. | 38 | $953 |
| Philips North America LLC | 17 | $543 |
| Johnson & Johnson | 30 | $480 |
| Insmed, Inc. | 31 | $465 |
| Boehringer Ingelheim | 26 | $396 |
| United Therapeutics Corporation | 13 | $379 |
| Mallinckrodt Hospital Products Inc. | 9 | $309 |
| Genentech USA, Inc. | 17 | $245 |
| Jazz Pharmaceuticals Inc. | 8 | $169 |
| Abiomed | 1 | $150 |
| Sanofi | 3 | $150 |
| Mylan Specialty L.p. | 9 | $140 |
| Grifols USA, LLC | 9 | $140 |
| Ceribell, Inc. | 1 | $132 |
| Gilead | 8 | $130 |
| Pfizer | 7 | $122 |
| Merck | 5 | $78 |
| Novartis | 5 | $71 |
| Regeneron Healthcare Solutions, Inc. | 3 | $69 |
| E.r. Squibb & Sons, L.L.C. | 4 | $55 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $46 |
| Viatris Specialty LLC | 2 | $43 |
| Mallinckrodt Enterprises LLC | 2 | $35 |
| Mayne Pharma Commercial LLC | 2 | $34 |
| Bayer | 2 | $31 |
| Advanced Respiratory, Inc | 2 | $28 |
| Circassia Inc. | 2 | $26 |
| La Jolla Pharmaceutical Company | 2 | $24 |
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.
How this compares
$10,229 in reported general payments places this provider in the 65th percentile of 101 pulmonary disease 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 |
|---|---|---|
| OpsumitMacitentan | 30 | $379,683 |
| UptraviSelexipag | 16 | $354,030 |
| OfevNintedanib Esylate | 12 | $155,418 |
| Fasenra PenBenralizumab | 11 | $62,444 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 89 | $61,152 |
| XolairOmalizumab | 12 | $19,284 |
| Breo ElliptaFluticasone/Vilanterol | 40 | $18,719 |
| Breztri AerosphereBudesonide/Glycopyr/Formoterol | 17 | $10,337 |
| Fluticasone-SalmeterolFluticasone Propion/Salmeterol | 24 | $3,489 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 58 | $1,898 |
| Ventolin HfaAlbuterol Sulfate | 19 | $1,053 |
| Temazepam | 12 | $705 |
| Azelastine Hcl | 11 | $558 |
| Clarithromycin | 11 | $325 |
| Montelukast Sodium | 16 | $297 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Actelion Pharmaceuticals US, Inc.Opsumit, Uptravi | $953 | $733,71346 claims |
| Boehringer IngelheimOfev | $396 | $155,41812 claims |
| GSKTrelegy Ellipta, Breo Ellipta | $3,824 | $79,871129 claims |
| AstraZenecaBreztri Aerosphere | $963 | $10,33717 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 65th percentile of 101 pulmonary disease providers in Mississippi.
Other pulmonary disease in Jackson
- Demondes HaynesJackson$809K
- Michal SenitkoJackson$355K
- Andrew WilhelmJackson$164K
- Maria RappaiJackson$45K
- Raymond PortisJackson$39K
- Kimberly DobbsJackson$35K
- George AbrahamJackson$23K
- Arash SamarghandiJackson$19K
- Richard WellsJackson$19K
- Rajesh PatelJackson$13K
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.