Amy Klion
Infectious Disease · Bethesda, MDNPI 1558506998
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (57.0%), speaking fees and food and beverage — rather than concentrated in one kind of arrangement. 3 manufacturers reported payments, led by Regeneron at 42.0% of the total. Reporting peaked in 2020 at $3,593 and has fallen 98.8% since, to $42 in 2025.
Across 29 payments — averaging $187.29 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Regeneron$2K
- Sanofi$2K
- Astrazeneca UK Limited$1K
Across 12 payments — averaging $231,736 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.
- AstraZeneca$2.1M
- Sanofi US Services Inc.$375K
- Sanofi-aventis U.S. LLC$160K
- Sanofi$104K
What the payments were for
- Speaking & faculty fees$1,75032%
- Travel & lodging$3,09557%
- Food & beverage$58611%
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 |
|---|---|---|
| Regeneron | 11 | $2,283 |
| Sanofi | 1 | $1,750 |
| Astrazeneca UK Limited | 17 | $1,398 |
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.
How this compares
$5,431 in reported general payments places this provider in the 80th percentile of 289 infectious disease providers in Maryland.
Other infectious disease in Bethesda
- Michael PolisBethesda$70K
- Caryn MorseBethesda$19K
- Robert RedfieldBaltimore$779K
- Luciana BorioBaltimore$671K
- Philip KrausePotomac$659K
- Mark SulkowskiBaltimore$240K
- Jonathan ZenilmanBaltimore$202K
- Phuong TrinhSilver Spring$196K
- Robert EdelmanBaltimore$125K
- Kjell WibergBaltimore$113K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.