Andrew Delozier, MD
Vascular & Interventional Radiology · Oak Ridge, TNNPI 1699206169
Payments from drug & device makers
What this record shows
Abbott accounts for 79.8% of it on its own, with 6 other manufacturers making up the rest. Reporting peaked in 2023 at $2,334 and has fallen 89.0% since, to $256 in 2025. That places this record below the midpoint for vascular & interventional radiology clinicians in TN, where the typical reported total is $2,573.
Across 27 payments — averaging $101.41 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$2K
- Balt USA, LLC$390
- Stryker$67
- Medtronic$28
- Inari Medical, Inc.$28
- Cardiovascular Systems Inc.$26
- plus $13 from 1 others
What the payments were for
- Travel & lodging$1,56657%
- Food & beverage$1,17243%
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 |
|---|---|---|
| Abbott | 14 | $2,185 |
| Balt USA, LLC | 6 | $390 |
| Stryker | 2 | $67 |
| Medtronic | 1 | $28 |
| Inari Medical, Inc. | 1 | $28 |
| Cardiovascular Systems Inc. | 2 | $26 |
| Sirtex Medical Inc | 1 | $13 |
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.
- SUPERA$1,715
- Optima Coil System$351
How this compares
$2,738 in reported general payments places this provider in the 50th percentile of 76 vascular & interventional radiology providers in Tennessee.
See all vascular & interventional radiology providers in Tennessee →
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 vascular & interventional radiology in Oak Ridge
- Britton WoodwardKnoxville$1.6M
- Aron CharyGermantown$219K
- Samdeep MouliNashville$217K
- Reed OmaryNashville$66K
- Gregory BrunoJackson$59K
- David ZielskeNashville$46K
- Phillip ZeniMemphis$44K
- Joel PerchikGermantown$37K
- Henry DalsaniaMemphis$33K
- Michael MuhlertMemphis$24K
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.