Aarthi Sabanayagam, M.B.B.S,

Adult Congenital Heart Disease

Internal Medicine

Aarthi Sabanayagam is an Adult Congenital Heart Disease specialist based in San Francisco, CA with over 22 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: CARDIOVASCULAR DISEASE (CARDIOLOGY)

(415) 353-2873San Francisco, CA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Aarthi Sabanayagam, M.B.B.S, has been part of the San Francisco medical community since 2008 in independent practice. She has been in practice for 22+ years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and ischemic_heart (per CMS data). CMS MIPS quality score: 75/100 (2023).

At a glance

  • Federal MIPS score higher than 21% of MIPS-scored doctors in California
  • Virtual visits available — no app or travel required
1 of 16 Internal Medicine providers in CASee all Internal Medicine in San Francisco22+ years experienceNPI since 2008

Older · 1403dNPPES updated 2022-07-21 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

536 Mission St Bay Blvd, San Francisco, CA 94105-2921

Fax: (415) 353-2528
CMS Clinical Data

How Does This Doctor Compare?

MIPS Score

2023

75/100

California avg: 78.6 · US avg: 83.6

Lower than most doctors nationally(-8.6 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Generic Rx

↑ Higher = better

71%

California avg: 83.3 · US avg: 82.8

Lower than most doctors nationally(-11.8 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

636

Unique beneficiaries

High volume

Prescription Recipients

25

Patients prescribed

Prescriptions Written

114

Total claims

Total Medicare drug cost: $23k

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.

Patient Condition Panel

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 Ischemic Heart Disease.

Hypertension
Higher than avg (+5%)75%

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

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+12%)44%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+12%) — a focus area for this doctor

Heart Failure
Higher than avg (+22%)44%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+22%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+12%)42%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+12%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+19%)41%

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

Arthritis
Lower than avg (-9%)40%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-9%) — less common here

Diabetes
Higher than avg (+4%)38%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+4%) — a focus area for this doctor

GeneralBehavioralNational avg

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.

Career Journey
  1. Board certified · May 5, 2021

    Self-reported via NPPES

  2. 22 years in practice

    Experienced

A physician who specializes in the care and treatment of adults with congenital heart disease. Adult congenital heart disease (ACHD) physicians are trained to understand the complexities of congenital heart disease, anatomy, physiology, surgical repairs, and long-term complications and use that to manage ACHD with acquired heart disease, including heart failure, arrhythmias, and pulmonary hypertension.

Taxonomy: 207RA0002X

Practice Footprint

Primary hospital affiliation: Acute Care - Veterans Administration

CMS Certification Number: 20003F

View hospital on Medicare Care Compare

Virtual Adult Congenital Heart Disease Care With Aarthi Sabanayagam

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Aarthi Sabanayagam for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to San Francisco 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 Aarthi Sabanayagam

Dr. Sabanayagam is listed as active in the NPI registry with telehealth listed in San Francisco, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (415) 353-2873.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · 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.

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