Medicare Enrolled

Evan Yu

Medical Oncology · Seattle, WA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
AMBULATORY CLINIC, Seattle, WA 98109
2062881000
Registered in NPPES since 2006
NPI: 1043390016 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Yu from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Yu? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Yu

Evan Yu is a medical oncology specialist in Seattle, WA, with 19 years of NPI registration. Based on federal Medicare data, Yu performed 286 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Yu received a total of $306,589 from 25 pharmaceutical and/or device companies across 332 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Yu is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 19 years of NPI registration ▲ 286 Medicare services $306,589 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
286
Medicare services
Bottom 43% in WA for medical oncology
Not available
Unique patients (not deduplicated)
$95
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient, complex (40-54 min)
An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter.
 166 $113 $376
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
 60 $70 $264
Prolonged office E/M service, first 15 minutes
This code is used for additional time spent by a physician beyond the maximum required time of a primary office or outpatient evaluation and management service. It is billed in 15-minute increments based on total time spent on the date of the primary service.
 37 $26 $93
New patient office visit, complex (60-74 min) 23 $139 $510
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.

Industry Payment Transparency

Open Payments through 2024 ↗
$306,589
Total received (2018-2024)
Avg $43,798/year across 7 years
Top 4% in WA for medical oncology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
25
Companies
332
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$28,774
2023
$35,506
2022
$35,976
2021
$43,730
2020
$32,431
2019
$68,213
2018
$61,958

Payments by company (2024)

PROGENICS PHARMACEUTICALS, INC.
$10,044
Bayer Healthcare Pharmaceuticals Inc.
$7,920
Merck Sharp & Dohme LLC
$4,544
LANTHEUS MEDICAL IMAGING, INC.
$4,074
Samsung Bioepis Co., Ltd.
$1,040
Janssen Scientific Affairs, LLC
$818
E.R. Squibb & Sons, L.L.C.
$335
Top 3 companies account for 78.2% of 2024 payments
All-time payments by company (2018-2024) ›
Merck Sharp & Dohme Corporation
$73,977
Bayer HealthCare Pharmaceuticals Inc.
$63,256
Advanced Accelerator Applications
$26,287
Merck Sharp & Dohme LLC
$26,022
Bayer Healthcare Pharmaceuticals Inc.
$19,851
Clovis Oncology, Inc.
$15,028
Janssen Scientific Affairs, LLC
$12,476
PROGENICS PHARMACEUTICALS, INC.
$10,044
Seattle Genetics, Inc.
$9,938
Janssen Biotech, Inc.
$8,986
E.R. Squibb & Sons, L.L.C.
$7,473
Amgen Inc.
$6,091
Incyte Corporation
$4,770
GENZYME CORPORATION
$4,377
LANTHEUS MEDICAL IMAGING, INC.
$4,074
Exelixis Inc.
$3,960
Eli Lilly and Company
$2,790
Aadi Bioscience, Inc.
$1,500
Novartis Pharmaceuticals Corporation
$1,445
Dendreon Pharmaceuticals LLC
$1,405
AbbVie Inc.
$1,100
Samsung Bioepis Co., Ltd.
$1,040
AstraZeneca Pharmaceuticals LP
$573
Janssen Research & Development, LLC
$115
McKesson Patient Care Solutions Inc.
$12
Top 3 companies account for 53.3% of all-time payments
Associated products mentioned in payments ›
Cabometyx · ERLEADA · Erleada · FYARRO · IMFINZI · KEYTRUDA · LUTATHERA · LYNPARZA · NO PRODUCT DISCUSSED · Non-Covered · Nubeqa · PROVENGE · PYLARIFY · Rubraca · WELIREG · Xofigo
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for a medical oncology specialist in Seattle?
Compare medical oncologists in the Seattle area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Medical oncologists in nearby ZIP areas
97
County median income
$122,148
Nearest hospital to ZIP centroid (approximate)
VIRGINIA MASON MEDICAL CENTER
1.4 mi

Data Sources

Provider Registry ✓ NPPES NPPES snapshot; verify current record
Medicare Enrollment ✓ PECOS PECOS snapshot
Practice Data ✓ Medicare Util. Annual (CY lag)
Industry Payments ✓ Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Yu is a clinical cardiology specialist, with moderate Medicare volume, with 19 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Yu experienced with office visit, established patient, complex (40-54 min)?
Based on Medicare claims data, Yu performed 166 office visit, established patient, complex (40-54 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Yu receive payments from pharmaceutical companies?
Yes. Yu received a total of $306,589 from 25 companies across 332 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Yu's costs compare to other medical oncologists in Seattle?
Yu's average Medicare payment per service is $95. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Yu) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →

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About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →