Willy Yung-Wei Chi, DO
Cardiovascular Disease Internal Medicine
Willy Yung-Wei Chi is a Cardiovascular Disease Internal Medicine specialist based in Sacramento, CA with over 29 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: CARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE, VASCULAR SURGERY
Patients across CA can see Willy Yung-Wei Chi, DO in person in Sacramento or via virtual visit — no travel required. Trained at Kansas City University of Physicians and Surgeons (class of 1997), he has been practicing for over 29 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
Older · 5387dNPPES updated 2011-08-24 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Generic Rx
↑ Higher = better29%
California avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-53.8 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
1,013
Unique beneficiaries
High volumePrescription Recipients
47
Patients prescribed
Prescriptions Written
100
Total claims
Total Medicare drug cost: $22k
Percentile rankings compared against 9,360 reporting peers in California.
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 (+4%) — 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 (-6%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-2%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-4%) — less common here
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+4%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$147 received from industry
4 transactions reported in 2018 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to Willy Yung-Wei Chi's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1997
Kansas City University of Physicians and Surgeons
29 years in practice
Experienced
Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.
Taxonomy: 207RC0000X
Education & Training
Kansas City University of Physicians and Surgeons (Class of 1997)
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 210023
View hospital on Medicare Care CompareVirtual Cardiovascular Disease Care With Willy Yung-Wei Chi
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Willy Yung-Wei Chi for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Sacramento 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 Willy Yung-Wei Chi
Dr. Chi is listed as active in the NPI registry with telehealth listed in Sacramento, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (916) 734-2028.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Contact Willy Yung-Wei Chi
Practice Location
4860 Y St Ste 3400, Sacramento, CA 95817-2307
Mailing Address
4860 Y St Ste 3400, Sacramento, CA 95817-2307
This is a provider directory. Contact the office directly to schedule appointments.
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