Medicine Refill Calculator
Stay on top of your prescription schedule with our free Medicine Refill Calculator. Whether you’re on a 30-day, 60-day, or 90-day supply, we help you calculate your next refill date, set reminders, and improve adherence.
Calculate Your Next RefillHow to Use Our Medicine Refill Calculator
Our calculator is designed to simplify medication management for patients and caregivers. Here’s a step-by-step guide:
- Enter your Fill Date from your prescription label.
- Provide your Days Supply (usually 30, 60, or 90 days).
- Set a Refill Reminder (e.g., 3 days before you run out).
- Click Calculate to see your exact next refill date.
Refill Schedule Comparison
| Supply Length | Benefits | Considerations | Best For | Refills/Year |
|---|---|---|---|---|
| 30-Day | Lower cost, Easy adjustments | More visits, Higher copay | New meds, trial periods | 12 |
| 60-Day | Fewer visits, Time-saving | Higher upfront cost, storage needed | Stable chronic conditions | 6 |
| 90-Day | Most convenient, Cost-effective | More storage, upfront cost | Long-term stable meds | 4 |
| 28-Day | Weekly sync, Easier tracking | Frequent trips | Birth control, dose packs | 13 |
Benefits of Good Adherence
- Better control of health conditions
- Reduced risk of complications
- Fewer ER visits and hospitalizations
- Improved quality of life
- Lower long-term healthcare costs
Risks of Poor Adherence
- Reduced treatment effectiveness
- Worsening of medical conditions
- Higher chance of hospitalization
- Increased medical expenses
Used by 10,000+ Patients
Trusted across the globe for accurate results.
Instant Refill Dates
Just enter your details — no waiting.
Works on All Devices
Mobile, tablet, and desktop friendly.
Completely Free
No subscriptions, no hidden costs.
Frequently Asked Questions
About Our Calculator
Our Medicine Refill Calculator is built by healthcare professionals and developers to help patients and caregivers track prescriptions, manage refills, and improve medication adherence.
Disclaimer: This calculator is for informational purposes only and should not replace medical advice. Always follow your healthcare provider’s instructions.