Susan Xie, MD
Allergy & Immunology · Seattle, WANPI 1134651383
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $5,435 of the $6,891 with a category attached, or 78.9%. 8 manufacturers reported payments, led by Genentech USA, Inc. at 60.0% of the total.
Across 18 payments — averaging $382.85 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Genentech USA, Inc.$4K
- Sanofi US Services Inc.$2K
- Sanofi$187
- Genentech, Inc.$155
- AstraZeneca$139
- Alk-abello, Inc$107
- plus $56 from 2 others
What the payments were for
- Consulting fees$5,43579%
- Travel & lodging$4066%
- Food & beverage$1,05115%
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 |
|---|---|---|
| Genentech USA, Inc. | 7 | $4,135 |
| Sanofi US Services Inc. | 2 | $2,113 |
| Sanofi | 2 | $187 |
| Genentech, Inc. | 2 | $155 |
| AstraZeneca | 2 | $139 |
| Alk-abello, Inc | 1 | $107 |
| Novartis | 1 | $29 |
| Ferring Pharmaceuticals Inc. | 1 | $26 |
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
$6,891 in reported general payments places this provider in the 75th percentile of 81 allergy & immunology providers in Washington.
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 |
|---|---|---|
| Dupixent PenDupilumab | 24 | $88,211 |
| DuleraMometasone/Formoterol | 19 | $8,166 |
| Fluticasone-SalmeterolFluticasone Propion/Salmeterol | 19 | $2,645 |
| Budesonide | 13 | $2,200 |
| Ipratropium Bromide | 40 | $1,009 |
| Azelastine Hcl | 16 | $511 |
Paid to pharmacies, not to this prescriber.
Other allergy & immunology in Seattle
- Frank VirantSeattle$107K
- Leonard AltmanSeattle$81K
- Daniel PetroniSeattle$68K
- Rahool DaveSeattle$42K
- Matthew AltmanSeattle$37K
- Gabriel MendozaSeattle$16K
- Kelly ColasSeattle$14K
- Jing Yi SunSeattle$11K
- Paul WilliamsSeattle$7K
- Matthew PerezSeattle$6K
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.