Join 30,000 insured Americans
The future of
Pharmacy Spend.
Fully Guaranteed.
WriteWise helps employers eliminate hidden pharmacy costs, guarantee predictable drug spending, and restore transparency to the Rx benefit ecosystem.
No Credit Card Required

PMPM Guarantee
A fixed, per-member-per-month cap that guarantees your total annual pharmacy spend, eliminating budget surprises. Get 15%-20% global stop-loss rate decrements in the presence of a WriteWise PMPM Guarantee.
RxProtect
Dedicated pharmacy stop-loss insurance that carves out and caps prescription drug risk from your medical plan. Great for ASO Pharmacy Carveout from BCBS where flexibility meets precision with unbundled benefits plans.
Essential & Optimal
Subscription-style pharmacy coverage offering transparent, fixed monthly rates for essential and specialty medications. Preunderwritten Pharmacy products with optimized formularies to fit the needs of small groups, MEC Plans, MVP Plans, Full Medical Benefits, & more.
What Makes It Possible
MavRx - Built by Mavericks.
Engineered for Certainty.
MavRx redefines how pharmacy benefits are priced, protected, and proven. It’s the only marketplace where guarantees are backed by underwriting, risk is managed in real time, and success is measurable - not modeled.
Driving to Lowest Net Cost
Go beyond discounts with validated cost-based evaluations that maximize savings and clarity.
PMPM Guarantees
Delivering guaranteed caps on pharmacy spend for full transparency, control, and measurable savings.
PBM Auditing
PBM Audit uncovers hidden fees in pharmacy benefit contracts within minutes.
Lightning-Fast Repricing
Reprice pharmacy benefits in minutes instead of weeks with MavRx's intelligent platform.
Trusted by 20+ Pharmacy Benefit Managers
From Data to Guarantee
How It Works
Get a Guaranteed Pharmacy Cost Quote in Minutes
We’ve made pharmacy cost guarantees fast, transparent, and data-driven. Here’s how you go from claims file to guaranteed PMPM quote — in three simple steps.
1. Upload Your Data
Upload Your Claims File
Upload your recent pharmacy claims — we’ll handle the cleaning, mapping, and analysis instantly.
About Salix
Used in basket weaving, traditional medicine.
Salix Pharmaceuticals
Specializes in gastrointestinal (GI) health products.
2. Review Your Insights
See your pharmacy spend breakdown instantly on our dashboard — then get your guaranteed Rx quote within 24 hours.
Lock In Your Guarantee
Lock in your guaranteed pharmacy cost and start your coverage. Simple, fast, and fully transparent.
24h
Guaranteed quote turnaround — from data upload to PMPM rate.
+30,000
Lives insured nationwide through WriteWise pharmacy coverage.
+20
Integrated PBM partners across our pricing and analytics network.
20%
Average stop-loss savings achieved through Rx Guarantees.
Customer Reviews
Breaking the Pharmacy Benefits Cycle
Smarter pricing, better underwriting, sustainable cost management - built for results. It's time for a smarter way to manage pharmacy benefits. We make it so simple that from the time you upload a group, you can launch an RFP through our platform in minutes.
FAQ
Frequently Asked Questions
Get answers to common questions here









