Stanford Peng
Rheumatology · Seattle, WA
CMS Profile ID: 538870 · NPI: 1174568489
Total Disclosed General Payments
$1,000,938.99
General-payment records
23
CMS Program Year
2025
Most of this (more than 99%) was consulting fees.
Higher than 99.8% of 4,454 PY2025 general-payment recipient profiles in Rheumatology.
Percentage rounded down to one decimal; tied totals are not counted as lower. Counts all CMS recipient profiles with a general-payment transaction and this primary specialty, including this provider. CMS specialty: Allopathic & Osteopathic Physicians|Internal Medicine|Rheumatology.
Payments by Type
| Payment Type | Amount |
|---|---|
| Consulting Fee | $1,000,148.12 |
| Travel and Lodging | $790.87 |
Top Paying Companies
| Manufacturer / GPO | Amount |
|---|---|
| Vertex Pharmaceuticals Incorporated | $600,148.16 |
| VERTEX PHARMACEUTICALS INCORPORATED | $400,790.83 |
Top contributing companies shown; smaller payers may be omitted.
These totals are computed from the official CMS Open Payments program-year 2025 general-payment
file. To see the full, authoritative record for this provider — including research payments and
line-item detail — look them up by exact NPI 1174568489 on the
official CMS Open Payments portal.
Verify this record with CMS
- Confirm the provider's exact NPI: 1174568489.
- Select program year 2025 and general payments in the CMS portal.
- Check individual payment records and their nature-of-payment categories.