John Davis, MD
Surgery · Gilbert, AZNPI 1649690306
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (58.2%), consulting fees and food and beverage — rather than concentrated in one kind of arrangement. Tactile Systems Technology Inc accounts for 72.4% of it on its own, with 52 other manufacturers making up the rest. Reporting peaked in 2023 at $31,449 and has fallen 82.1% since, to $5,632 in 2025. Among surgery clinicians in AZ 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 244 payments — averaging $264.30 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Tactile Systems Technology Inc$47K
- Bard Peripheral Vascular, Inc.$8K
- Hologic Inc$3K
- Stryker$1K
- Applied Medical Resources Corporation$1K
- Endomagnetics Ltd$585
- plus $4K from 47 others
What the payments were for
- Consulting fees$9,37515%
- Speaking & faculty fees$37,52058%
- Travel & lodging$8,35313%
- Food & beverage$9,24014%
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.
- Flexitouch Plus$45,776
- Entre Plus$45,066
- Localizer$2,101
- Magseed$954
- SPY-PHI SYSTEM$936
- GelPOINT Advanced Access Platform$776
- MOLLI$743
- Magtrace$657
- ENTRE$581
- Phasix Mesh$139
- Nimbl$129
- Savi SCOUT$124
- ENROUTE Transcarotid Neuroprotection System$123
- ENROUTE Transcarotid Stent$123
- ENHANCE Transcarotid Peripheral Access Kit$123
- ENROUTE .014 Guidewire$123
- SENTIMAG$114
- PlasmaBlade$105
How this compares
$64,489 in reported general payments places this provider in the 95th percentile of 614 surgery providers in Arizona.
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 |
|---|---|---|
| Tramadol Hcl | 19 | $80 |
Paid to pharmacies, not to this prescriber.
Other surgery in Gilbert
- Richard OhGilbert$46K
- Hadi NajafianSun City$1.6M
- Conrad BallecerPhoenix$893K
- Jennifer PrestonPhoenix$320K
- Ramon MoureloCasa Grande$317K
- Simon LavotshkinYuma$309K
- Morgan CriggerPhoenix$235K
- Ryan PinnellGlendale$225K
- Vikram DekaPhoenix$154K
- Eric ThomasPeoria$149K
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.