Ryan Moore, MD
Adult Reconstructive Orthopaedic Surgery · Saint Helena, CANPI 1528266202
Payments from drug & device makers
What this record shows
Stryker accounts for 78.0% of it on its own, with 3 other manufacturers making up the rest. Reporting peaked in 2019 at $2,038 and has fallen 68.2% since, to $648 in 2025. That places this record below the midpoint for adult reconstructive orthopaedic surgery clinicians in CA, where the typical reported total is $9,645.
Across 37 payments — averaging $81.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$2K
- Zimmer Biomet$533
- Medacta USA, Inc.$115
- Orthosensor Inc.$13
Across 22 payments — averaging $7900.38 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.
- Stryker$142K
- Orthosensor Inc.$32K
What the payments were for
- Travel & lodging$1,31544%
- Food & beverage$1,69356%
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 |
|---|---|---|
| Stryker | 30 | $2,347 |
| Zimmer Biomet | 5 | $533 |
| Medacta USA, Inc. | 1 | $115 |
| Orthosensor Inc. | 1 | $13 |
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
$3,008 in reported general payments places this provider in the 30th percentile of 136 adult reconstructive orthopaedic surgery providers in California.
See all adult reconstructive orthopaedic surgery providers in California →
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.
Other adult reconstructive orthopaedic surgery in Saint Helena
- William MaloneyStanford$11.1M
- James CaillouetteNewport Beach$4.8M
- William LongLos Angeles$2.8M
- John DearbornMenlo Park$2.5M
- William Bugbeela Jolla$2.1M
- James HuddlestonStanford$1.5M
- Alexander SahFremont$1.2M
- John DianaNapa$981K
- Thomas DonaldsonColton$893K
- Derek AmanatullahStanford$828K
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.