Charles Smith
Endocrinology, Diabetes & Metabolism · Canton, OHNPI 1578516647
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 9 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 4 manufacturers reported payments, led by Amgen at 36.3% of the total. That places this record below the midpoint for endocrinology, diabetes & metabolism clinicians in OH, where the typical reported total is $1,051.
Across 9 payments — averaging $36.37 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Amgen$119
- Phathom Pharmaceuticals, Inc.$99
- Pfizer$91
- Insulet Corporation$18
Across 2,062 payments — averaging $2593.66 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Boehringer Ingelheim International GmbH$5.2M
- Takeda Pharmaceuticals U.S.A., Inc.$105K
What the payments were for
- Food & beverage$327100%
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 |
|---|---|---|
| Amgen | 1 | $119 |
| Phathom Pharmaceuticals, Inc. | 1 | $99 |
| Pfizer | 6 | $91 |
| Insulet Corporation | 1 | $18 |
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.
- KRYSTEXXA$119
How this compares
$327 in reported general payments places this provider in the 25th percentile of 312 endocrinology, diabetes & metabolism providers in Ohio.
See all endocrinology, diabetes & metabolism providers in Ohio →
Other endocrinology, diabetes & metabolism in Canton
- Kevin WietechaCanton$127K
- Elena ChristofidesColumbus$2.3M
- Kevin PantaloneCleveland$1.2M
- John PaesWesterville$671K
- Samuel AndersonColumbus$556K
- Bhaskar GundaboluToledo$471K
- Nelson WattsCincinnati$346K
- Baker MachhadiehHamilton$304K
- Brian BurtchMentor$264K
- Allan KennedyCleveland$245K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.