John Barton, MD
Procedural Dermatology · Enola, PANPI 1831130087
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $1,432 of the $2,091 with a category attached, or 68.5%. It is spread thinly across 17 manufacturers, the largest accounting for just 23.4%. Reporting peaked in 2022 at $533 and has fallen 61.4% since, to $206 in 2025.
Across 78 payments — averaging $26.80 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$490
- AbbVie$477
- Sun Pharmaceutical Industries Inc.$275
- Novartis$160
- Regeneron Healthcare Solutions, Inc.$141
- Pfizer$123
- plus $425 from 11 others
What the payments were for
- Food & beverage$1,43269%
- Education$65831%
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 |
|---|---|---|
| Johnson & Johnson | 6 | $490 |
| AbbVie(2 entities) | 25 | $477 |
| Sun Pharmaceutical Industries Inc. | 6 | $275 |
| Novartis | 8 | $160 |
| Regeneron Healthcare Solutions, Inc. | 3 | $141 |
| Pfizer | 8 | $123 |
| LEO Pharma Inc. | 4 | $92 |
| Galderma Laboratories, L.p. | 5 | $74 |
| Janssen Scientific Affairs, LLC | 1 | $50 |
| Almirall LLC | 2 | $38 |
| Ortho Dermatologics, A Division Of Bausch Health US, LLC | 2 | $36 |
| Genentech USA, Inc. | 2 | $33 |
| UCB, Inc. | 1 | $27 |
| Helsinn Therapeutics (U.S.), Inc. | 2 | $25 |
| Sanofi | 1 | $22 |
| Lilly USA, LLC | 1 | $14 |
| Incyte Corporation | 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.
- Winlevi$120
How this compares
$2,091 in reported general payments places this provider in the 70th percentile of 26 procedural dermatology providers in Pennsylvania.
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 |
|---|---|---|
| Clobetasol Propionate | 119 | $6,897 |
| Metronidazole | 48 | $3,909 |
| Fluocinonide | 66 | $2,653 |
| Desonide | 27 | $2,173 |
| Doxycycline Hyclate | 85 | $2,080 |
| Fluorouracil | 21 | $1,673 |
| Ampicillin Trihydrate | 14 | $876 |
| Triamcinolone Acetonide | 106 | $732 |
| Minocycline Hcl | 22 | $732 |
| Clindamycin Phosphate | 21 | $695 |
| Ketoconazole | 20 | $479 |
| Halobetasol Propionate | 17 | $442 |
| ValacyclovirValacyclovir Hcl | 26 | $313 |
| Econazole Nitrate | 16 | $294 |
| Nystatin | 14 | $189 |
Paid to pharmacies, not to this prescriber.
Other procedural dermatology in Enola
- Jonathan WolfePlymouth Meeting$252K
- Stuart GlasserGreensburg$13K
- Danielle DehoratiusBryn Mawr$12K
- Anthony SantoroDoylestown$8K
- Barbara MathesPhiladelphia$7K
- Vincent HerbstWilliamsport$4K
- Elizabeth AndersonCamp Hill$3K
- Anne AngelesPhiladelphia$2K
- Louis BrownPhiladelphia$1K
- Carol NeishPittsburgh$518
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.