First Call MD
Cases, Meds, References
About
A pocket clinical reference designed by physicians for medical interns. It offers fast lookups, on-call mode with calculators, and case-based learning. All data is stored locally for privacy.
What's New in First Call MD
8.1
September 23, 2026
• New & free — Common ICD-10 Codes: the top 200, searchable and grouped by disease process (FY2026) • New pack — Night Float: do-this-now scripts for the 2 a.m. cross-cover pages • New pack — Fluids & Electrolytes: interactive sodium workups + a free water deficit calculator • Redesigned Home and Settings, with a quick guided tour on first launch • Speed and polish throughout — ready for your next shift
MoreSubscriptions & In-App Purchases
First Call Pro
Unlock full management plans and calculators in FCMD
FAQ
What is First Call MD?
First Call MD is a pocket clinical reference app designed by physicians for medical interns. It provides quick access to clinical cases, medication information, and severity calculators, with a focus on privacy and ease of use at the bedside or during on-call shifts.
Is First Call MD free to use?
Yes, First Call MD offers a significant amount of content for free, including severity tools, workup plans, differentials, medications, a glossary, and two on-call calculators. A subscription unlocks additional features.
What does the First Call Pro subscription include?
The First Call Pro subscription, priced at $49.00/year, provides full management plans and disposition for every case, the complete differential for each presentation, and access to all on-call calculators.
Does First Call MD collect patient data?
No, First Call MD is designed for privacy. No account is required, no patient data is collected, and no third-party analytics are used. All your saved information remains on your device.
How often is First Call MD updated?
The app was last updated on September 23, 2026, indicating a commitment to regular updates. The latest version is 8.1.
What devices is First Call MD available on?
First Call MD is currently supported on iPhones. It is designed for iOS devices.
What is the age rating for First Call MD?
First Call MD has an age rating of 12+, making it suitable for older teens and adults.
Can I cancel my First Call Pro subscription?
Yes, you can manage or cancel your subscription anytime through your iOS Settings under Apple ID → Subscriptions. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period.
