Jeffrey Chen, MD
Physical Medicine & Rehabilitation · San Diego, CANPI 1811183700
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (45.7%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 24 manufacturers reported payments, led by Bioventus LLC at 26.0% of the total. Reporting peaked in 2024 at $25,819 and has fallen 83.6% since, to $4,227 in 2025. Among physical medicine & rehabilitation 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 551 payments — averaging $107.14 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Bioventus LLC$15K
- Vertos Medical, Inc.$10K
- Boston Scientific$7K
- Abbott$7K
- Stryker$6K
- Merz Pharmaceuticals, LLC$3K
- plus $12K from 18 others
Across 2 payments — averaging $11,628 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.
- Nevro Corp.$23K
What the payments were for
- Consulting fees$26,99446%
- Speaking & faculty fees$2,7005%
- Travel & lodging$5,1199%
- Food & beverage$22,52538%
- Education$1,6933%
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 |
|---|---|---|
| Bioventus LLC | 29 | $15,376 |
| Vertos Medical, Inc. | 36 | $9,919 |
| Boston Scientific | 142 | $7,019 |
| Abbott | 147 | $6,673 |
| Stryker | 6 | $5,618 |
| Merz Pharmaceuticals, LLC | 5 | $2,900 |
| Spinal Simplicity, LLC | 4 | $2,063 |
| Medtronic(2 entities) | 40 | $1,890 |
| Vertiflex, Inc. | 23 | $1,792 |
| Relievant Medsystems, Inc. | 14 | $1,553 |
| Nevro Corp. | 23 | $1,064 |
| Nalu Medical, Inc. | 24 | $1,010 |
| SPR Therapeutics, Inc | 18 | $567 |
| Saluda Medical Americas, Inc. | 8 | $415 |
| Painteq LLC | 13 | $353 |
| Globus Medical | 2 | $163 |
| Si-bone, Inc. | 1 | $151 |
| Tenex Health Inc. | 6 | $123 |
| Trice Medical, Inc. | 2 | $114 |
| Cognoa, Inc. | 1 | $95 |
| Biogen | 3 | $65 |
| GRT US Holding, Inc. | 2 | $54 |
| Merz North America, Inc. | 1 | $35 |
| AbbVie | 1 | $19 |
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.
- mild Device Kit$14,489
- NONE$6,845
- XEOMIN$2,821
- HA MINUTEMAN G3-R$2,033
- Intracept$2,016
- PROCLAIM$1,661
- Superion ISS$1,165
- GENERAL PAIN MANAGEMENT$1,043
- Proclaim Family of SCS IPGs$671
- SUPERION$548
- Stimrouter Implantable Kit$542
- INTELLIS ADAPTIVESTIM$526
- Omnia$275
- WaveWriter Alpha Prime 16$270
- Evoke SCS$263
- ETERNA$255
- GENERAL - THERAPIES$211
- Nalu Neurostimulation System$208
- SPRINT PNS System$146
- Senza Spinal Cord Stimulation System$139
How this compares
$59,031 in reported general payments places this provider in the 95th percentile of 830 physical medicine & rehabilitation providers in California.
See all physical medicine & rehabilitation 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 |
|---|---|---|
| Gabapentin | 11 | $1,006 |
Paid to pharmacies, not to this prescriber.
Other physical medicine & rehabilitation in San Diego
- Kyle RyanSan Diego$39K
- Andrew SkalskySan Diego$16K
- Rajiv ReddySan Diego$13K
- Oleg GavrilyukSan Diego$10K
- Jeffry MercadoSan Diego$9K
- Ziyad AyyoubParamount$322K
- Pratik GandhiAnaheim$122K
- Mary OatesSanta Maria$115K
- Kevin BarretteSan Francisco$84K
- Steven SampsonLos Angeles$63K
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.