Ann K. Kao, M.D.
Cardiovascular Disease Internal Medicine
Ann K. Kao is a Cardiovascular Disease Internal Medicine specialist based in Larkspur, CA with over 41 years of clinical experience. Offers virtual telehealth visits.
Ann K. Kao, M.D. has been part of the Larkspur medical community since 2005 in group practice. A New York University School of Medicine graduate since 1985, she brings 41+ years of experience. CMS Medicare data shows her patients commonly have high cholesterol, hypertension, and arthritis.
At a glance
- Uses generic medications more than 28% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 1769dNPPES updated 2021-07-20 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
2 Bon Air Rd Ste 100, Larkspur, CA 94939-1144
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+4%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-5%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ 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 (+19%) — 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 (-5%) — less common here
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+3%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-12%) — less common here
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 · 1985
New York University School of Medicine
Board certified · Jul 19, 2021
Self-reported via NPPES
41 years in practice
Senior practitioner
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
New York University School of Medicine (Class of 1985)
Mailing address
2 Bon Air Rd #100, Larkspur, CA 94939-1141
Differs from practice location
Virtual Cardiovascular Disease Care With Ann K. Kao
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ann K. Kao for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Larkspur required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Ann K. Kao
Dr. Kao is listed as active in the NPI registry with telehealth listed in Larkspur, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (415) 927-0666.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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 Ann K. Kao
Practice Location
2 Bon Air Rd Ste 100, Larkspur, CA 94939-1144
Mailing Address
2 Bon Air Rd #100, Larkspur, CA 94939-1141
This is a provider directory. Contact the office directly to schedule appointments.
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