Jonathan Dalton, MD
Dermatology · Deerfield, ILNPI 1083727747
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 28 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 6 manufacturers reported payments, led by Galderma Laboratories, L.p. at 30.7% of the total. Reporting peaked in 2019 at $128 and has fallen 74.4% since, to $33 in 2025. That places this record below the midpoint for dermatology clinicians in IL, where the typical reported total is $1,774.
Across 28 payments — averaging $16.58 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Galderma Laboratories, L.p.$142
- AbbVie$141
- Novartis$78
- Strata Skin Sciences, Inc.$60
- Regeneron Healthcare Solutions, Inc.$24
- Amgen$19
What the payments were for
- Food & beverage$464100%
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 |
|---|---|---|
| Galderma Laboratories, L.p. | 9 | $142 |
| AbbVie(2 entities) | 8 | $141 |
| Novartis | 4 | $78 |
| Strata Skin Sciences, Inc. | 5 | $60 |
| Regeneron Healthcare Solutions, Inc. | 1 | $24 |
| Amgen | 1 | $19 |
How this compares
$464 in reported general payments places this provider in the 20th percentile of 606 dermatology providers in Illinois.
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 |
|---|---|---|
| Metronidazole | 51 | $2,858 |
| Ketoconazole | 77 | $1,774 |
| Betamethasone Dipropionate | 30 | $1,607 |
| Triamcinolone Acetonide | 112 | $1,555 |
| ValacyclovirValacyclovir Hcl | 53 | $854 |
| Clindamycin Phosphate | 17 | $717 |
| Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip | 24 | $711 |
| Clobetasol Propionate | 16 | $670 |
| Hydrocortisone | 54 | $482 |
| Doxycycline Hyclate | 17 | $432 |
| Fluticasone Propionate | 17 | $428 |
| Fluocinonide | 11 | $395 |
| Mupirocin | 14 | $94 |
Paid to pharmacies, not to this prescriber.
Other dermatology in Deerfield
- Ahmad AminNaperville$4.1M
- Raj ChovatiyaChicago$3.6M
- George LewittNorthbrook$3M
- Peter LioChicago$2.4M
- Elizabeth KiracofeChicago$1.6M
- Lana SchmidtEffingham$1.3M
- Melissa AbramsVernon Hills$600K
- Carolyn JacobChicago$566K
- Walter LiszewskiChicago$414K
- Emily RubensteinLincolnshire$359K
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.