Natasha Keric, MD
Trauma Surgery · Phoenix, AZNPI 1750543757
Payments from drug & device makers
What this record shows
This record is dominated by education: $11,500 of the $17,170 with a category attached, or 67.0%. Intuitive Surgical accounts for 84.6% of it on its own, with 5 other manufacturers making up the rest. Reporting peaked in 2023 at $14,256 and has fallen 97.3% since, to $386 in 2025.
Across 40 payments — averaging $429.26 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$15K
- Zimmer Biomet$933
- CSL Behring$898
- Alphatec Spine, Inc$652
- Bolton Medical Inc$149
- Integra Lifesciences Corporation$15
Across 35 payments — averaging $7963.09 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.
- CSL Behring$279K
What the payments were for
- Travel & lodging$3,94723%
- Food & beverage$1,72410%
- Education$11,50067%
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 |
|---|---|---|
| Intuitive Surgical | 21 | $14,524 |
| Zimmer Biomet | 9 | $933 |
| CSL Behring | 4 | $898 |
| Alphatec Spine, Inc | 4 | $652 |
| Bolton Medical Inc | 1 | $149 |
| Integra Lifesciences Corporation | 1 | $15 |
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.
- DAVINCI XI$11,500
- Da Vinci Surgical System$2,655
- AdvantageRib$692
- Other - Miscellaneous$570
- Relay Grafts$149
- RIBFIX BLU ADVANTAGE$134
How this compares
$17,170 in reported general payments places this provider in the 80th percentile of 31 trauma 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.
Other trauma surgery in Phoenix
- Kevin FosterPhoenix$93K
- Gina GoldenPhoenix$66K
- Ara FeinsteinPhoenix$19K
- Eric PetersenPhoenix$12K
- Sydney VailPhoenix$12K
- Scott SholemPhoenix$10K
- Jordan WeinbergPhoenix$7K
- Nirav PatelPhoenix$2K
- Christopher MellonPhoenix$1K
- Michael EderPhoenix$354
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.