Zachary Jenner
Internal Medicine · Phoenix, AZNPI 1982100665
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $2,791 of the $3,734 with a category attached, or 74.7%. 8 manufacturers reported payments, led by Boston Scientific at 38.2% of the total. 2025 is the largest year on record at $1,459, 3.5 times the $423 reported in 2021. Among internal medicine clinicians in AZ with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 35 payments — averaging $106.69 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$1K
- Sirtex Medical Inc$1K
- Penumbra, Inc.$393
- Inari Medical, Inc.$232
- Shockwave Medical, Inc$171
- Stryker$161
- plus $273 from 2 others
What the payments were for
- Travel & lodging$94325%
- Food & beverage$2,79175%
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 |
|---|---|---|
| Boston Scientific | 21 | $1,426 |
| Sirtex Medical Inc | 4 | $1,079 |
| Penumbra, Inc. | 3 | $393 |
| Inari Medical, Inc. | 3 | $232 |
| Shockwave Medical, Inc | 1 | $171 |
| Stryker | 1 | $161 |
| Johnson & Johnson | 1 | $157 |
| Terumo Medical Corporation | 1 | $116 |
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.
- LAVA LES (Liquid Embolic System)$906
- TheraSphere Y90 Glass Microspheres 10 GBq$704
- Indigo System$278
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$171
- FlowTriever$161
- Certus 140$157
- FLOWTRIEVER CATHETER, S$137
- CT THROMBECTOMY SYSTEM KIT$137
- SIR-Spheres Microspheres$136
- GENERAL CATHETERS$119
- Azur CX Detachable$116
- ANGIO-SEAL$116
- Penumbra System$114
- THERASPHERE$104
How this compares
$3,734 in reported general payments places this provider in the 90th percentile of 2,212 internal medicine 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.
Other internal medicine in Phoenix
- Frank LovecchioPhoenix$911K
- Nasser HajaigPhoenix$687K
- Kelly KrohnPhoenix$262K
- Paul StanderPhoenix$222K
- Howard GrossmanPhoenix$131K
- Nafis Shamsid-DeenPhoenix$115K
- Shishir MurarkaPhoenix$79K
- Mark WongPhoenix$71K
- Geoffrey OrmePhoenix$27K
- Roberto RuizPhoenix$25K
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.