Xiaoyi Li, MD
Vascular Surgery · Mesa, AZNPI 1063754687
Payments from drug & device makers
What this record shows
The money is spread across several categories — travel and lodging (41.5%), grants and food and beverage — rather than concentrated in one kind of arrangement. 16 manufacturers reported payments, led by Medtronic at 42.0% of the total.
Across 97 payments — averaging $161.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$7K
- Penumbra, Inc.$5K
- Boston Scientific$2K
- Cook Incorporated$1K
- W. L. Gore & Associates, Inc.$916
- Shockwave Medical, Inc$179
- plus $579 from 10 others
What the payments were for
- Consulting fees$1,0006%
- Grants$3,75024%
- Travel & lodging$6,47541%
- Food & beverage$3,54323%
- Education$8545%
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 |
|---|---|---|
| Medtronic(2 entities) | 47 | $6,567 |
| Penumbra, Inc. | 19 | $4,768 |
| Boston Scientific | 6 | $1,574 |
| Cook Incorporated | 2 | $1,039 |
| W. L. Gore & Associates, Inc. | 7 | $916 |
| Shockwave Medical, Inc | 1 | $179 |
| Silk Road Medical, Inc. | 3 | $131 |
| EKOS Corporation | 1 | $95 |
| Cvrx, Inc. | 1 | $94 |
| Endologix LLC | 1 | $92 |
| Lemaitre Vascular, Inc. | 2 | $54 |
| Cordis US CORP. | 2 | $43 |
| Acera Surgical, Inc. | 1 | $20 |
| Cook Medical LLC | 2 | $18 |
| Johnson & Johnson | 1 | $17 |
| Edwards Lifesciences | 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.
- Endurant$4,538
- Indigo System$2,268
- RUBY Coil$2,143
- EKOSONIC$1,571
- GUNTHER TULIP$1,000
- CD HORIZON SPINAL SYSTEM$576
- GORE TAG Conformable Thoracic Endoprosthesis$318
- ENROUTE Transcarotid Neuroprotection System$202
- ANTERALIGN SPINAL SYSTEM WITH TITAN NANOLOCK SURFACE TECHNOLOGY$201
- EXCLUDER Conformable AAA Endoprosthesis with Active Control$197
- Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter$179
- GORE EXCLUDER AAA Endoprosthesis$169
- Penumbra System$142
- GORE VIABAHN Endoprosthesis$135
- ENROUTE Transcarotid Stent$101
- ENROUTE Enflate Transcarotid RX Balloon Dilatation Catheter$101
How this compares
$15,622 in reported general payments places this provider in the 70th percentile of 105 vascular 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 |
|---|---|---|
| ClopidogrelClopidogrel Bisulfate | 13 | $71 |
Paid to pharmacies, not to this prescriber.
Other vascular surgery in Mesa
- Hammad AmerMesa$169K
- Daniel KrcelicMesa$10K
- David PaoliniMesa$9K
- Stacey HancockMesa$7K
- Henry TarlianMesa$6K
- Paul RiesenmanMesa$5K
- Venkatesh RamaiahScottsdale$452K
- Jeromy BrinkPhoenix$392K
- Luis LeonPhoenix$185K
- Baljeet UppalSun City$166K
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.