Yen-Tsun Lai, M.D.
Geriatric Medicine Internal Medicine
Yen-Tsun Lai is a Geriatric Medicine Internal Medicine specialist based in Renton, WA with over 26 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
With over 26 years in internal medicine, Yen-Tsun Lai, M.D. is a long-established geriatrician in Renton. A Vanderbilt University School of Medicine graduate since 2000, he brings 26+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
At a glance
- Prescribes opioids less than 52% of reporting doctors in Washington
- Uses generic medications more than 75% of reporting doctors in Washington
- Virtual visits available — no app or travel required
Older · 2736dNPPES updated 2018-11-26 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
4033 Talbot Rd S Ste 570, Renton, WA 98055
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better1.64%
Washington avg: 5.7 · US avg: 5.1
✓ Higher than most doctors nationally(-3.5 pts)
Typical range among reporting doctors in Washington1.64% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better91.9%
Washington avg: 85.1 · US avg: 82.8
✓ Higher than most doctors nationally(+9.1 pts)
Better than 75% of reporting doctors in WashingtonHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
394
Unique beneficiaries
Standard volumePrescription Recipients
671
Patients prescribed
Prescriptions Written
3,407
Total claims
Total Medicare drug cost: $267k
Percentile rankings compared against 1,521 reporting peers in Washington.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+1%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-3%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-5%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+9%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-8%) — less common here
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+4%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2000
Vanderbilt University School of Medicine
26 years in practice
Experienced
Geriatricians specialize in healthcare for older adults, managing multiple chronic conditions, medication interactions, cognitive decline, falls prevention, and end-of-life care planning.
Taxonomy: 207RG0300X
Education & Training
Vanderbilt University School of Medicine (Class of 2000)
Mailing address
3600 Lind Ave Sw Suite 100 Credentialing, Renton, WA 98057-4970
Differs from practice location
Virtual Geriatric Medicine Care With Yen-Tsun Lai
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Yen-Tsun Lai for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Renton required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Yen-Tsun Lai
Dr. Lai is listed as active in the NPI registry with telehealth listed in Renton, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (425) 690-3489.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Yen-Tsun Lai
Practice Location
4033 Talbot Rd S Ste 570, Renton, WA 98055
Mailing Address
3600 Lind Ave Sw Suite 100 Credentialing, Renton, WA 98057-4970
This is a provider directory. Contact the office directly to schedule appointments.
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