John Simpson
Allergy & Immunology · Falls Church, VANPI 1417049347
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 99.3% of the total across 134 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 17 manufacturers, the largest accounting for just 23.4% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2021 at $1,185 and has fallen 60.2% since, to $472 in 2022. That places this record below the midpoint for allergy & immunology clinicians in VA, where the typical reported total is $3,950.
Across 134 payments — averaging $25.07 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AstraZeneca$784
- Regeneron Healthcare Solutions, Inc.$514
- GSK$444
- Optinose US, Inc.$363
- Sanofi$331
- Kaleo, Inc.$218
- plus $705 from 11 others
What the payments were for
- Food & beverage$3,33499%
- Education$251%
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 |
|---|---|---|
| AstraZeneca | 29 | $784 |
| Regeneron Healthcare Solutions, Inc. | 21 | $514 |
| GSK | 22 | $444 |
| Optinose US, Inc. | 13 | $363 |
| Sanofi | 6 | $331 |
| Kaleo, Inc. | 12 | $218 |
| Pfizer | 5 | $155 |
| Genentech USA, Inc. | 8 | $143 |
| Novartis | 7 | $140 |
| Alk-abello, Inc | 1 | $79 |
| Boehringer Ingelheim | 3 | $62 |
| Circassia Inc. | 2 | $29 |
| Aimmune Therapeutics, Inc. | 1 | $22 |
| USWM, LLC | 1 | $21 |
| Teva Pharmaceuticals USA, Inc. | 1 | $19 |
| Merck | 1 | $18 |
| LEO Pharma Inc. | 1 | $17 |
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.
- DUPIXENT$228
- FASENRA$125
- TRELEGY ELLIPTA$123
- Xhance$119
- EUCRISA$107
How this compares
$3,359 in reported general payments places this provider in the 45th percentile of 133 allergy & immunology providers in Virginia.
Other allergy & immunology in Falls Church
- Paula MohyiFalls Church$5K
- Charles LaneLynchburg$1.4M
- Jacqueline Eghrari-SabetVienna$1M
- Eric KarlinWilliamsburg$522K
- Nicholas RiderRoanoke$227K
- Courtney BlairMc Lean$139K
- Andrew KimFredericksburg$104K
- Behnam DaghighLeesburg$99K
- Ananth ThyagarajanBurke$97K
- Larry BorishCharlottesville$92K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.