Rx Days’ Supply Calculator
Minimize PBM recoupments
Free · In‑App Purchases
With an annual subscription, community pharmacists and technicians can calculate the appropriate quantity or days’ supply with ease using the PAAS National Technologies Rx Days’ Supply Calculator app. Developed by the industry-leading audit assistance experts at PAAS National®, this robust Rx days’ supply and quantity calculator will help community pharmacies gain confidence, peace of mind, and minimize PBM recoupments.
Featuring days’ supply and quantity calculators for:
• Insulin
--All dosage forms
--Includes interchangeable and unbranded biologics
--Ability to include priming units
--Calculations consider beyond use dating
• Topical Creams and Ointments
--Utilizes the fingertip unit method
--Touch screen selection
• Santyl® Dosing Calculator
--Ability to calculate multiple wounds
--Avoids manufacturer rounding issues
• Eye Drops
--Solutions and Suspensions
--Includes PBM specific calculations, when indicated
When calculated, the application will produce a PDF that provides additional PAAS billing guidance and can be wirelessly printed or emailed for recordkeeping.
Download the app today and subscribe to receive instant access to all of the calculators included in the app.
Your subscription will renew automatically each year and payment will be charged to your iTunes account within 24-hours prior to the end of the current period. You can turn off auto-renewal by going to your Account Settings after purchase.
By downloading the app you agree to the following Subscriber Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
PBM option updates to the Eye Drops calculator
The developer, PAAS National Technologies LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- PAAS National Technologies LLC
- Size
- 53.1 MB
- Category
- Medical
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later.
- Languages
- English
- Age Rating
18+
- 18+
- In-App Purchases
Yes
- Annual Subscription $5.99
- Copyright
- © 2026 PAAS National Technologies LLC