Sujoya Dey, MD
Clinical Cardiac Electrophysiology
Also practices: CARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE, NUCLEAR MEDICINE
With over 26 years in internal medicine, Sujoya Dey, MD is a long-established clinical cardiac electrophysiology specialist in Larkspur. She graduated from Stanford University School of Medicine in 2000 and has 26+ years of clinical experience. Among her Medicare patients, common conditions include hypertension, high cholesterol, and afib (per CMS data).
Older · 5103dNPPES updated 2012-05-16 · verify on CMS
Contact & Location
Practice Location
2 Bon Air Rd Suite 100, Larkspur, CA 94939-1141
How Does This Doctor Compare?
Generic Rx
↑ Higher = better74.1%
California avg: 83.3 · US avg: 82.8
⚠ Lower than most doctors nationally(-8.7 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
848
Unique beneficiaries
High volumePrescription Recipients
198
Patients prescribed
Prescriptions Written
590
Total claims
Total Medicare drug cost: $191k
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 Atrial Fibrillation.
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
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↑ More patients than average (+46%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+16%) — 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 (+20%) — 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 (+2%) — 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 (-11%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.3k received from industry
39 transactions reported in 2024 ·Moderate 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 Sujoya Dey's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2000
Stanford University School of Medicine
26 years in practice
Experienced
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Taxonomy: 207RC0001X
Education & Training
Stanford University School of Medicine (Class of 2000)
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190111
View hospital on Medicare Care CompareVirtual Clinical Cardiac Electrophysiology Care With Sujoya Dey
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sujoya Dey for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Larkspur 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 Sujoya Dey
Dr. Dey 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 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 Sujoya Dey
Practice Location
2 Bon Air Rd Suite 100, Larkspur, CA 94939-1141
Mailing Address
2 Bon Air Rd Suite 100, Larkspur, CA 94939-1141
This is a provider directory. Contact the office directly to schedule appointments.
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