Ken Duong Nguyen, M.D.
Gastroenterology Internal Medicine
Also practices: INTERNAL MEDICINE
Ken Duong Nguyen, M.D. practices as part of a group gastroenterologist practice in Temple City, CA. Trained at Boston University School of Medicine (class of 2012), he has been practicing for over 14 years. Among his Medicare patients, common conditions include hypertension, high cholesterol, and diabetes (per CMS data).
Older · 895dNPPES updated 2023-11-23 · verify on CMS
Contact & Location
Practice Location
6271 Rosemead Blvd, Temple City, CA 91780-1562
How Does This Doctor Compare?
Medicare Patients
480
Unique beneficiaries
Standard volumePrescription Recipients
450
Patients prescribed
Prescriptions Written
1,825
Total claims
Total Medicare drug cost: $1.07M
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 Diabetes.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
A condition where the body cannot properly regulate blood sugar levels
Joint inflammation causing pain, swelling, and stiffness
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Weakened bones that are more prone to fractures, common in older adults
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$33.3k received from industry
170 transactions reported in 2024 ·Very High 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 2024, attributed to Ken Duong Nguyen's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2012
Boston University Chobanian & Avedisian School of Medicine
Board certified · Nov 22, 2023
CMS-verified certification date
14 years in practice
Established
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Boston University School of Medicine (Class of 2012)
Primary hospital affiliation: Critical Access Hospitals
CMS Certification Number: 191317
View hospital on Medicare Care CompareVirtual Internal Medicine Care With Ken Duong Nguyen
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ken Duong Nguyen for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Temple City 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 Ken Duong Nguyen
NPI records show Dr. Nguyen as active with telehealth listed in Temple City, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (626) 898-4560.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Ken Duong Nguyen
Practice Location
6271 Rosemead Blvd, Temple City, CA 91780-1562
Mailing Address
6271 Rosemead Blvd, Temple City, CA 91780-1562
This is a provider directory. Contact the office directly to schedule appointments.
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