Join our 90 Nation
90% of heart attacks are preventable.
Every Condition Is Connected.
Struggling with any of these? We built this for you.
Heart disease doesn't happen in isolation. These six health areas are deeply interconnected — and 3 Billion Beats helps you understand, track, and take action on all of them in one place.
Heart Health
Bloodwork tells you the chemistry. A CCTA shows you the arteries themselves.
Most heart attacks strike people whose standard numbers looked fine. That's why every 90 Nation member gets an annual imaging consult — a physician consult through our 3BB Physician Network, every membership year, included with membership. When a CCTA is clinically appropriate, your physician orders it and our concierge takes it from there. It's one of the biggest benefits of joining the 90 Nation.
- Included with your membership:
- Annual physician imaging consult through our 3BB Physician Network — every membership year
- When clinically appropriate: your CCTA ordered, plus insurance coordination and prior-auth advocacy
- "Find Your CTA" — compare cash-pay pricing near you
- AI agent calls facilities to book your appointment
- Corwin texts you real-time status updates
- Not included: the scan itself — you pay the facility directly ($399–$759 typical cash-pay), and your insurance may cover it
Radical transparency: a specialist imaging consult alone can often run over $1,000 — yours is included with membership, and the consult always happens: your physician either orders your CCTA or explains why it isn't indicated this year and what we'll watch in your labs. The one thing membership does not cover is the imaging scan itself: you pay the facility directly ($399–$759 typical cash-pay), and your insurance may cover it. We verify coverage in real time and advocate for prior authorization, so you can use your insurance, your HSA/FSA card, or cash-pay — whichever is lowest. HSA/FSA cards are accepted for the facility scan fee.
Built for the People Healthcare Forgot
Don't let your health be limited by your healthcare.
"My doctor only checked my cholesterol. Nobody looked at the full picture."
Heart Disease Is Multifactorial
Inflammation, metabolic health, insulin resistance, genetics, lifestyle, and environment all contribute to risk — not just a single cholesterol number.
"I didn't know there were better tests until it was almost too late."
Look Beyond Standard Testing
Traditional lipid panels don't tell the whole story. ApoB, Lp(a), inflammatory markers, and metabolic measures reveal what standard care misses.
"I wanted answers, not just another appointment in six months."
AI Should Humanize Healthcare
Technology should never replace human connection. We use AI to synthesize complex data, personalize insights, and empower individuals and clinicians.
"They kept treating my symptoms. Nobody asked why."
Root Cause Medicine Matters
Managing symptoms is important. Understanding why they developed is transformative. Our goal is to help restore health, not just manage disease.
"I wish someone had told me I could change my future."
Prevention Is Powerful
Lifestyle, nutrition, sleep, stress management, movement, and targeted therapies remain some of the most powerful tools in medicine.
"The moment I took ownership, everything changed."
You Are the CEO of Your Health
We provide data, education, and guidance — but lasting transformation happens when individuals are empowered to take ownership of their health journey.
The Standard of Care is Broken. And It's Failing Your Heart.
of heart attack victims have "normal" cholesterol levels.
UCLA Health, 2009of heart attacks are driven by insulin resistance, which isn't routinely tested.
AHA, Metabolic Syndrome Studyof people who suffer a heart attack never had prior symptoms.
CDC, 2023is the absolute risk reduction for statins in primary prevention.
NNT Group, 2022There are 3 Billion Beats in an average life.
We empower you with deeper health intelligence.
Tell Us Your Story, Corwin is Here to Listen
Trained on real clinical knowledge, Corwin is your bridge between functional medicine, traditional care, and personalized health coaching.
Go Deeper with Testing
When you're ready, choose from advanced cardiometabolic testing — analyzed by Corwin and woven into your evolving health story.
Put Your Insights Into Motion!
Community, challenges, habit builders, goal trackers, and food trackers. Corwin is your health advocate, making it easy to sort and remember all of your health data.
3 Billion Beats is all about empowering you.
Your Health Story Could
Change Medicine.
Every lab result, every scan, every heartbeat tracked — it's not just about you. When you choose to contribute your de-identified data, you join a growing community building one of the most comprehensive longitudinal health datasets ever assembled.
99+ Biomarkers
Advanced labs, lipid panels, metabolic markers, inflammatory profiles — tracked over time.
Wearable Intelligence
Continuous heart rate, HRV, sleep, activity, and stress data woven into your health story.
Advanced Imaging
AI-enhanced CCTA scans quantifying plaque — before and after interventions.
Nutrition & Lifestyle
Food tracking, caloric analysis, exercise habits, and behavioral patterns over time.
Initial conditions. Interventions. Results. Over time.
This is how we move medicine from reactive to preventive.
From guessing to knowing.
Privacy-First. Always.
Your data contribution is 100% opt-in and fully de-identified. We never share personal health information. You choose what to share, and you can withdraw at any time. Your privacy is non-negotiable.
Corwin and the 90 Nation are launching soon. Be first — join our waiting list: