Charles Williams, MD
Family Medicine · Smithfield, NCNPI 1598867475
Payments from drug & device makers
Across 117 payments — averaging $17.82 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$373
- Novo Nordisk$302
- Amgen$150
- AstraZeneca$131
- Pfizer$94
- Lilly USA, LLC$89
- plus $946 from 32 others
What the payments were for
- Food & beverage$2,085100%
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) | 21 | $373 |
| Novo Nordisk | 15 | $302 |
| Amgen | 9 | $150 |
| AstraZeneca | 9 | $131 |
| Pfizer | 6 | $94 |
| Lilly USA, LLC | 6 | $89 |
| Astellas Pharma US Inc | 3 | $80 |
| Radius Health, Inc. | 2 | $58 |
| GSK | 4 | $57 |
| Medtronic(2 entities) | 3 | $52 |
| Exact Sciences | 3 | $49 |
| Baxter Healthcare | 1 | $48 |
| Corium, LLC | 2 | $47 |
| Johnson & Johnson | 3 | $37 |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $35 |
| Amarin Pharma, Inc. | 2 | $34 |
| Xeris Pharmaceuticals, Inc. | 2 | $33 |
| Irhythm Technologies, Inc. | 1 | $31 |
| Abbott | 1 | $31 |
| Eisai Inc. | 2 | $28 |
| Sonex Health, Inc. | 2 | $28 |
| Insulet Corporation | 1 | $27 |
| Verona Pharma, Inc. | 1 | $24 |
| Inspire Medical Systems, Inc. | 1 | $23 |
| Otsuka America Pharmaceutical, Inc. | 1 | $22 |
| Corcept Therapeutics | 1 | $21 |
| Biohaven Pharmaceuticals, Inc. | 1 | $19 |
| Ironshore Pharmaceuticals Inc. | 1 | $17 |
| Cranial Technologies, Inc | 1 | $16 |
| Cardiovascular Systems Inc. | 1 | $16 |
| Phathom Pharmaceuticals, Inc. | 1 | $16 |
| Boehringer Ingelheim | 1 | $16 |
| Biohaven Pharmaceutical Holding Company Ltd. | 1 | $14 |
| Paratek Pharmaceuticals, Inc. | 1 | $14 |
| Esperion Therapeutics, Inc. | 1 | $14 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 1 | $13 |
| Neos Therapeutics, LP | 1 | $13 |
| Currax Pharmaceuticals LLC | 1 | $13 |
How this compares
$2,085 in reported general payments places this provider in the 80th percentile of 3,444 family medicine providers in North Carolina.
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 |
|---|---|---|
| OzempicSemaglutide | 126 | $135,947 |
| JardianceEmpagliflozin | 91 | $87,870 |
| EliquisApixaban | 80 | $85,218 |
| Trelegy ElliptaFluticasone/Umeclidin/Vilanter | 79 | $54,598 |
| XareltoRivaroxaban | 34 | $41,510 |
| MounjaroTirzepatide | 34 | $34,246 |
| Janumet XrSitagliptin Phos/Metformin Hcl | 22 | $26,196 |
| Breo ElliptaFluticasone/Vilanterol | 49 | $25,296 |
| AbrysvoRsv Vacc, Pref A And Pref B/Pf | 65 | $20,969 |
| Spiriva RespimatTiotropium Bromide | 26 | $20,726 |
| JanuviaSitagliptin Phosphate | 15 | $17,046 |
| LinzessLinaclotide | 29 | $16,373 |
| Tresiba Flextouch U-100Insulin Degludec | 19 | $14,650 |
| EntrestoSacubitril/Valsartan | 11 | $14,344 |
| GemtesaVibegron | 20 | $11,473 |
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 |
|---|---|---|
| Novo NordiskOzempic | $302 | $135,947126 claims |
| Boehringer IngelheimJardiance, Spiriva Respimat | $16 | $108,596117 claims |
| PfizerEliquis, Abrysvo | $94 | $106,187145 claims |
| GSKTrelegy Ellipta, Breo Ellipta, Shingrix, Arnuity Ellipta | $57 | $90,466176 claims |
| Johnson & JohnsonXarelto | $37 | $41,51034 claims |
| Lilly USA, LLCMounjaro | $89 | $34,24634 claims |
| AbbVieLinzess | $373 | $16,37329 claims |
| AstraZenecaFarxiga, Symbicort | $131 | $12,72431 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 80th percentile of 3,444 family medicine providers in North Carolina.
Other family medicine in Smithfield
- Barton WilliamsWilmington$17.3M
- Alexander MurrayGreensboro$13M
- Arin PiramzadianJacksonville$13M
- Jonathan WilsonHickory$12.7M
- George RaadCharlotte$7.7M
- Cecil FarringtonSalisbury$6.4M
- Christian MartinShelby$5.4M
- John EarlHickory$4.7M
- Patrick MorganteHavelock$4.6M
- Stephen JonesShelby$4.5M
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.