William Y Park, MD
Pulmonary Disease Internal Medicine
William Y Park is a Pulmonary Disease Internal Medicine specialist based in Renton, WA with over 31 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CRITICAL CARE (INTENSIVISTS), SLEEP MEDICINE
William Y Park, MD has been part of the Renton medical community since 2006 in group practice. Trained at University of Michigan Medical School (class of 1995), he has been practicing for over 31 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and COPD (per CMS data).
Older · 3205dNPPES updated 2017-08-14 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
4011 Talbot Rd S Ste 460, Renton, WA 98055-5773
How Does This Doctor Compare?
Generic Rx
↑ Higher = better48%
Washington avg: 85.1 · US avg: 82.8
⚠ Lower than most doctors nationally(-34.8 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
367
Unique beneficiaries
Standard volumePrescription Recipients
281
Patients prescribed
Prescriptions Written
2,394
Total claims
Total Medicare drug cost: $1.53M
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 COPD.
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%Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+28%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-3%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+3%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+6%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+9%) — a focus area for this doctor
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+6%) — 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 · 1995
University of Michigan Medical School
31 years in practice
Senior practitioner
Pulmonologists specialize in respiratory conditions including asthma, COPD, pneumonia, pulmonary fibrosis, sleep apnea, and lung cancer screening. They manage patients on ventilators and perform bronchoscopies.
Taxonomy: 207RP1001X
Education & Training
University of Michigan Medical School (Class of 1995)
Mailing address
Po Box 50010, Renton, WA 98058-5010
Differs from practice location
Virtual Pulmonary Disease Care With William Y Park
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with William Y Park for blood pressure monitoring, cholesterol management, COPD management — 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 William Y Park
Dr. Park 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) 251-5110.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact William Y Park
Practice Location
4011 Talbot Rd S Ste 460, Renton, WA 98055-5773
Mailing Address
Po Box 50010, Renton, WA 98058-5010
This is a provider directory. Contact the office directly to schedule appointments.
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