Alan Wu
Chiropractor · San Francisco, CANPI 1710314836
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $1,778 of the $1,819 with a category attached, or 97.8%. Quidel Corporation accounts for 79.5% of it on its own, with 4 other manufacturers making up the rest. Reporting peaked in 2023 at $1,445 and has fallen 76.9% since, to $333 in 2025. Among chiropractor clinicians in CA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 5 payments — averaging $363.71 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Quidel Corporation$1K
- Bard Peripheral Vascular, Inc.$217
- BD$117
- Irhythm Technologies, Inc.$25
- Dentsply Sirona Inc$15
Across 138 payments — averaging $7116.76 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.
- Abbott$980K
- Diagnostica Stago, Inc$2K
What the payments were for
- Consulting fees$1,77898%
- Food & beverage$402%
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 |
|---|---|---|
| Quidel Corporation | 1 | $1,445 |
| Bard Peripheral Vascular, Inc. | 1 | $217 |
| BD | 1 | $117 |
| Irhythm Technologies, Inc. | 1 | $25 |
| Dentsply Sirona Inc | 1 | $15 |
How this compares
$1,819 in reported general payments places this provider in the 95th percentile of 753 chiropractor providers in California.
Other chiropractor in San Francisco
- Seth GoldsteinNorthridge$35K
- Nadia GoelTarzana$13K
- Loc TieuSan Bernardino$10K
- George PetrosSan Jose$7K
- Barbara ReitzMill Valley$6K
- Michael FanningWhittier$5K
- Steven SherwinSanta Barbara$4K
- Jeffrey BentonLos Angeles$4K
- Isaac MartinezLong Beach$4K
- Charles SullivanMarina$4K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.