Christopher Hayes, MD
Orthopaedic Trauma · Pomona, CANPI 1467711713
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $13,359 of the $21,912 with a category attached, or 61.0%. US Implant Solutions, LLC accounts for 65.3% of it on its own, with 20 other manufacturers making up the rest. 2025 is the largest year on record at $14,785, 8.4 times the $1,751 reported in 2019.
Across 244 payments — averaging $89.80 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- US Implant Solutions, LLC$14K
- Stryker$5K
- Zimmer Biomet$1K
- Acumed LLC$357
- Solventum Corporation$180
- Spineart USA Inc$161
- plus $767 from 15 others
What the payments were for
- Travel & lodging$13,35961%
- Food & beverage$8,55239%
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 |
|---|---|---|
| US Implant Solutions, LLC | 16 | $14,314 |
| Stryker(2 entities) | 183 | $4,886 |
| Zimmer Biomet | 16 | $1,247 |
| Acumed LLC | 3 | $357 |
| Solventum Corporation | 4 | $180 |
| Spineart USA Inc | 1 | $161 |
| Davol Inc. | 1 | $136 |
| Bone Support Inc. | 1 | $132 |
| Baudax Bio Inc. | 1 | $122 |
| Globus Medical | 2 | $78 |
| Biotissue Holdings Inc. | 4 | $62 |
| Mimedx Group, Inc. | 1 | $48 |
| DJO, LLC | 2 | $35 |
| Integra Lifesciences Corporation | 2 | $32 |
| Bioventus LLC | 1 | $24 |
| My01 Inc. | 1 | $20 |
| Johnson & Johnson | 1 | $18 |
| Illuminoss Medical, Inc. | 1 | $17 |
| Acera Surgical, Inc. | 1 | $14 |
| Smith+Nephew | 1 | $14 |
| Innovation Technologies Inc | 1 | $14 |
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.
- Affixus$808
- PRO$453
- T2$357
- GAMMA$242
- VARIAX$232
- PROFYLE$172
- PRIME SERIES$161
- Perla TL$161
- ACUMED$144
- Progel Applicator Spray Tips$136
- CERAMENTBONE VOID FILLER$132
- CERAMENT G$132
- Acu-Loc Wrist Plating System$130
- Ankle Plating System$130
- Clavicle Plating System$130
- ANJESO$122
- HOFFMANN$120
- V.A.C. ULTA$109
- V.A.C. GRANUFOAM$109
How this compares
$21,912 in reported general payments places this provider in the 60th percentile of 106 orthopaedic trauma 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Meloxicam | 13 | $34 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic trauma in Pomona
- Hrayr BasmajianPomona$118K
- Ryan MayerPomona$27K
- Michael GardnerStanford$2.9M
- Aaron OsborneRedding$1.3M
- Robert Tonksla Jolla$1.3M
- John ScolaroOrange$1M
- David LowenbergSan Francisco$788K
- Eric LindvallClovis$609K
- Christopher LeeLos Angeles$475K
- Joshua GaryLos Angeles$466K
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.