Dr. Tony Yen, MD
- Medicare services, 2024
- 117
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 40
- Publications
- 1
- MIPS score, 2024
- 87
- Practice address
- 12040 Ne 128th St, Kirkland, WA 98034
- Practice phone
- Call (425) 899-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
EvergreenHealth Medical Center Kirkland
Kirkland, Washington
Find Dr. Yen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Tony Yen is an internist in Kirkland, Washington
Dr. Yen practices at EvergreenHealth Medical Center Kirkland in Kirkland, Washington.
Dr. Yen's NPI, 1225012735, was assigned on November 30, 2005. Dr. Yen graduated from JS Weill Medical College, Cornell University in 1994. Dr. Yen holds Washington license MD00033921.
- NPI
- 1225012735NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789871369
- NPI enumeration date
- November 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (425) 899-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tony Yen practices at EvergreenHealth Medical Center Kirkland in Kirkland, Washington
Dr. Yen's primary practice is EvergreenHealth Medical Center Kirkland, at 12040 Ne 128th St, Kirkland, WA 98034 in King County. The practice phone is (425) 899-1000.
- EvergreenHealth Medical Center Kirkland12040 Ne 128th St, Kirkland, WA 98034 · King CountyPhone(425) 899-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tony Yen is affiliated with 2 sites of care and 1 medical group
Dr. Yen's primary practice is EvergreenHealth Medical Center Kirkland in Kirkland, Washington. Dr. Yen is also affiliated with EvergreenHealth Medical Center. The medical group on file is Booth Gardner Parkinson's Care Center.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tony Yen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| EvergreenHealth Medical Center Kirkland | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tony Yen is one of 2,689 internists in Washington
Internal medicine is Dr. Yen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yen is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Yen
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Tony Yen billed Medicare for 117 services in 2024
CMS data shows 117 Medicare services from Dr. Yen across 3 procedure codes in 2024, for 58 Medicare patients. Medicare paid $9,720 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2322024: 11750%
Dr. Yen compared with the Washington median for internists, 2024
- Dr. Yen
- Washington median
- Medicare services
- 117vs 36468% below
- Medicare patients
- 58vs 16565% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Yen's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Yen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yen and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tony Yen treated 58 Medicare patients in 2024, average age 79
CMS counts 58 Medicare patients who saw Dr. Yen in 2024. The largest group is 75 to 84, with 25 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.52, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Yen's median patient age at 78, with 45% women.
Dr. Yen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yen's Medicare patients by sex, 2024
- Women2950%
- Men2950%
Chronic conditions among Dr. Yen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease62%
- Ischemic heart disease50%
- Arthritis47%
- Heart failure47%
- Diabetes45%
- Atrial fibrillation41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tony Yen wrote 40 Medicare Part D claims in 2024
In 2024, Dr. Yen wrote 40 Medicare Part D claims for 18 patients. 73% of them were for generic drugs.
Dr. Yen's Part D claims by kind of drug, 2024
- Generic29 claims73%
- Brand-name and other11 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Tony Yen scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Yen for performance year 2024, reported through an alternative payment model (APM). Dr. Yen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Yen's MIPS scores, performance year 2024
- 87of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Tony Yen has 1 publication on record
Dmand AI links 1 paper to Dr. Yen.
Recent publications by Dr. Yen
See who Dr. Yen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yen works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tony Yen received $1,029 in industry payments from 2016 to 2025
CMS Open Payments shows 3 general payments to Dr. Yen from 2 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 49% of the total. FUJIFILM SonoSite, Inc. paid the most, $1,000.
General payments to Dr. Yen by program year, 2016 to 2025
General payments to Dr. Yen by kind, 2016 to 2025
- Consulting fees$50049%
- Gifts$50049%
- Food and beverage$293%
Companies that paid Dr. Yen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tony Yen graduated from JS Weill Medical College, Cornell University
Dr. Yen graduated from JS Weill Medical College, Cornell University in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tony Yen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Tony Yen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Tony Yen's NPI number?
Dr. Tony Yen's NPI number is 1225012735. It was assigned on November 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Tony Yen?
Dr. Tony Yen is an internist in Kirkland, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tony Yen practice?
Dr. Yen practices at 12040 Ne 128th St, Kirkland, WA 98034. Dr. Yen's primary practice is EvergreenHealth Medical Center Kirkland in Kirkland, Washington.
What is Dr. Tony Yen's office phone number?
The practice phone on file for Dr. Yen is (425) 899-1000.
What is Dr. Tony Yen's medical license number?
Dr. Yen holds Washington license MD00033921.
Which hospitals is Dr. Tony Yen affiliated with?
Dr. Yen is affiliated with EvergreenHealth Medical Center.
What medical group is Dr. Tony Yen part of?
Dr. Yen is linked to Booth Gardner Parkinson's Care Center.
Does Dr. Tony Yen accept Medicare?
Yes. CMS data shows Dr. Yen billed Medicare for 117 services in 2024, and Dr. Yen accepts Medicare assignment.
What is Dr. Tony Yen's MIPS score?
Dr. Yen's MIPS final score for performance year 2024 is 87 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Tony Yen see?
CMS counts 58 Medicare patients who saw Dr. Yen in 2024, with an average age of 79.
Show 5 more questionsShow fewer questions
What services does Dr. Tony Yen bill to Medicare?
In 2024, Dr. Yen's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Tony Yen go to medical school?
Dr. Yen graduated from JS Weill Medical College, Cornell University in 1994.
Has Dr. Tony Yen received payments from drug or device companies?
CMS Open Payments shows $1,029 in general payments to Dr. Yen from 2 companies from 2016 to 2025. The largest total came from FUJIFILM SonoSite, Inc.
How long has Dr. Tony Yen been practicing?
Dr. Yen graduated from medical school in 1994, 32 years ago.
Does Dr. Tony Yen do research?
Dmand AI links 1 publication to Dr. Yen.
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