David Davis
Physician Assistant · Camarillo, CANPI 1023138625
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (44.1%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 40 manufacturers reported payments, led by Medtronic at 46.7% of the total. Among physician assistant 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 718 payments — averaging $68.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$23K
- Biotronik NRO, Inc.$12K
- Tersera Therapeutics LLC$2K
- AbbVie$2K
- Relievant Medsystems, Inc.$1K
- Abbott$1K
- plus $7K from 34 others
What the payments were for
- Consulting fees$1,3593%
- Speaking & faculty fees$21,67844%
- Travel & lodging$4,5919%
- Food & beverage$21,46144%
- Education$590%
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.
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.
- INTELLIS ADAPTIVESTIM$7,951
- Prospera$7,577
- SYNCHROMEDII$6,525
- Intracept$3,887
- VANTA ADAPTIVESTIM$3,265
- SYNCHROMED$1,560
- PRIALT$1,359
- Evoke SCS$496
- Proclaim IPG$442
- BIOTRONIK$346
- AIMOVIG$229
- NURTEC ODT$222
- PROCLAIM$152
- Vanta$151
- SPRINT PNS System$147
- mild Device Kit$138
- DALVANCE$135
- UBRELVY$125
- PAINTEQ$124
- Evoke$117
How this compares
$49,147 in reported general payments places this provider in the 95th percentile of 10,423 physician assistant providers in California.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| OxycontinOxycodone Hcl | 61 | $42,596 |
| Nucynta ErTapentadol Hcl | 24 | $33,885 |
| BelbucaBuprenorphine Hcl | 39 | $31,146 |
| Nurtec OdtRimegepant Sulfate | 13 | $24,806 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 714 | $23,057 |
| Xtampza ErOxycodone Myristate | 22 | $20,617 |
| Oxycodone Hcl | 710 | $19,175 |
| Emgality PenGalcanezumab-Gnlm | 12 | $9,273 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 191 | $6,656 |
| Morphine Sulfate ErMorphine Sulfate | 180 | $5,928 |
| Buprenorphine | 25 | $5,592 |
| SymproicNaldemedine Tosylate | 13 | $5,526 |
| Tramadol Hcl ErTramadol Hcl | 59 | $5,496 |
| Gabapentin | 240 | $3,810 |
| Pregabalin | 130 | $3,033 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Collegium Pharmaceutical, Inc.Nucynta Er, Belbuca, Xtampza Er | $458 | $85,64785 claims |
| PfizerNurtec Odt | $201 | $24,80613 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 95th percentile of 10,423 physician assistant providers in California.
Other physician assistant in Camarillo
- Andrea NguyenIrvine$1M
- Mikhail AlperMadera$889K
- Erin JensenUpland$716K
- Franklin ClineSacramento$458K
- Carla CrespoMarina del Rey$297K
- Katherine OsakiEl Centro$274K
- Shawna JonesFountain Valley$266K
- Heather AustinSalinas$219K
- Andrea FoxStanford$172K
- Asma HussainiThousand Oaks$102K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.