Charles Johnson, DO
Internal Medicine · Boca Raton, FLNPI 1992999122
Payments from drug & device makers
Across 387 payments — averaging $18.60 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$833
- Amgen$816
- AstraZeneca$775
- Novo Nordisk$707
- Pfizer$650
- Boehringer Ingelheim$373
- plus $3K from 26 others
What the payments were for
- Consulting fees$1752%
- Food & beverage$7,02298%
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 |
|---|---|---|
| AbbVie(2 entities) | 49 | $833 |
| Amgen | 40 | $816 |
| AstraZeneca | 46 | $775 |
| Novo Nordisk | 44 | $707 |
| Pfizer | 34 | $650 |
| Boehringer Ingelheim | 18 | $373 |
| Lilly USA, LLC | 21 | $371 |
| GSK | 19 | $351 |
| Bayer | 14 | $340 |
| Novartis | 17 | $331 |
| Amarin Pharma, Inc. | 13 | $250 |
| Sanofi-aventis U.S. LLC | 10 | $206 |
| Mylan Specialty L.p. | 9 | $162 |
| Exact Sciences | 7 | $120 |
| Johnson & Johnson | 7 | $120 |
| Arbor Pharmaceuticals, Inc. | 5 | $96 |
| Merck | 5 | $79 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 4 | $77 |
| Biohaven Pharmaceutical Holding Company Ltd. | 3 | $75 |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $63 |
| E.r. Squibb & Sons, L.L.C. | 3 | $55 |
| Almatica Pharma LLC | 2 | $50 |
| Abbott | 2 | $43 |
| Eisai Inc. | 2 | $39 |
| Zyla Life Sciences, Inc. | 2 | $39 |
| Kowa Pharmaceuticals America, Inc. | 2 | $37 |
| Optinose US, Inc. | 1 | $29 |
| Verona Pharma, Inc. | 1 | $27 |
| Idorsia Pharmaceuticals US Inc | 1 | $24 |
| Biohaven Pharmaceuticals, Inc. | 1 | $23 |
| Insmed, Inc. | 1 | $22 |
| Astellas Pharma US Inc | 1 | $14 |
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.
- Prolia$175
How this compares
$7,197 in reported general payments places this provider in the 90th percentile of 8,530 internal medicine providers in Florida.
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 |
|---|---|---|
| EliquisApixaban | 217 | $224,582 |
| OzempicSemaglutide | 53 | $80,698 |
| XareltoRivaroxaban | 68 | $79,027 |
| MounjaroTirzepatide | 52 | $54,403 |
| FarxigaDapagliflozin Propanediol | 40 | $48,400 |
| MultaqDronedarone Hcl | 33 | $45,984 |
| JardianceEmpagliflozin | 32 | $44,253 |
| RybelsusSemaglutide | 19 | $37,450 |
| Repatha SureclickEvolocumab | 23 | $25,845 |
| JanuviaSitagliptin Phosphate | 14 | $20,538 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 12 | $18,896 |
| Rosuvastatin Calcium | 611 | $12,548 |
| LinzessLinaclotide | 11 | $10,034 |
| SynthroidLevothyroxine Sodium | 100 | $8,193 |
| Atorvastatin Calcium | 541 | $6,159 |
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 |
|---|---|---|
| PfizerEliquis | $650 | $224,582217 claims |
| Novo NordiskOzempic, Rybelsus | $707 | $118,14872 claims |
| Johnson & JohnsonXarelto | $120 | $79,02768 claims |
| Lilly USA, LLCMounjaro | $371 | $54,40352 claims |
| Boehringer IngelheimJardiance, Synjardy | $373 | $49,92543 claims |
| AstraZenecaFarxiga | $775 | $48,40040 claims |
| Sanofi-aventis U.S. LLCMultaq | $206 | $45,98433 claims |
| MerckJanuvia | $79 | $20,53814 claims |
| GSKTrelegy Ellipta | $351 | $18,89612 claims |
| AbbVieLinzess, Synthroid | $833 | $18,228111 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 90th percentile of 8,530 internal medicine providers in Florida.
Other internal medicine in Boca Raton
- Yaneicy Gonzalez RojasCoral Gables$93.5M
- Juan Carlos RondonHollywood$66.8M
- Jaynier MoyaPembroke Pines$45.4M
- Mark KutnerMiami$35.7M
- Gilberto JimenezHialeah$35.6M
- Mira BaronWest Palm Beach$29.6M
- William SanchezHialeah$28.9M
- Nelia Sanchez-CrespoHollywood$28.8M
- Kwabena AyesuOrlando$27.6M
- Michael DeverWindermere$24M
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.