Has Wenyu Pan, MD received payments from drug or device companies?

Yes. Drug and device makers reported $25,375 in general payments to Wenyu Pan, MD across 82 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Wenyu Pan, MD did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Wenyu Pan, MD come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Wenyu Pan, MD

Anesthesiology · Seattle, WANPI 1831581453

Payments from drug & device makers

What this record shows

This record is dominated by grants: $18,030 of the $25,375 with a category attached, or 71.1%. Medtronic accounts for 67.6% of it on its own, with 7 other manufacturers making up the rest. Reporting peaked in 2022 at $21,629 and has fallen 99.2% since, to $184 in 2025. Among anesthesiology clinicians in WA 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.

$25,375in general payments, 2019–2025

Across 82 payments — averaging $309.45 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

Medtronic$17K
Abbott$5K
Boston Scientific$2K
Nevro Corp.$416
Saluda Medical Americas, Inc.$354
SPR Therapeutics, Inc$228
plus $71 from 2 others

What the payments were for

Grants$18,03071%
Travel & lodging$2,85911%
Food & beverage$4,48618%

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	18	$17,164
Abbott	24	$4,654
Boston Scientific	26	$2,488
Nevro Corp.	6	$416
Saluda Medical Americas, Inc.	2	$354
SPR Therapeutics, Inc	4	$228
AbbVie	1	$40
Painteq LLC	1	$31

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.

SYNCHROMEDII$15,000
INTELLIS ADAPTIVESTIM$1,769
PROCLAIM$982
Superion Indirect Decompression System$834
GENERAL - THERAPIES$653
Evoke SCS$339
WaveWriter Alpha Prime 16$297
Senza$213
ETERNA$144
GENERAL PAIN MANAGEMENT$140
SPRINT PNS System$126

How this compares

$25,375 in reported general payments places this provider in the 95th percentile of 1,206 anesthesiology providers in Washington.

See all anesthesiology providers in Washington →

Medicare billing

Part B allowed, 2024

$23,662

Medicare patients

Services billed

129

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
Gabapentin	12	$154

Paid to pharmacies, not to this prescriber.

Other anesthesiology in Seattle

David AuyongSeattle$284K
Lucy HostetterSeattle$96K
Georg MackensenSeattle$81K
Ata-Ul RahmanSeattle$59K
Cong YuSeattle$56K
Deborah MerrillSeattle$37K
David StoutSeattle$31K
Nicholas KassebaumSeattle$23K
Richard SheuSeattle$21K
Srdjan JelacicSeattle$16K

See the full list for Washington →

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.

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