Business

Janeen

Website
Founded 2025Origin source ↗Checked 2026-09-15

Overview

Janeen is built for infusion clinics. We handle prior authorizations and benefit investigations from start to finish (actually though!).

Biologics are expensive medications that cost $80-$150K+ per year per patient, and often need to be administered in specific settings called infusion clinics. Medical providers buy these drugs up front to secure pricing deals and safer inventory - they are reimbursed for the cost of the medications through the patients’ insurance.

Current medical workflows aren't built for infusion clinics. Inventory, storage, transport, and billing is still managed through paper and excel spreadsheets. And because they’re so expensive, these specialty medications are denied by insurers at a rate of 37% each year. When they are denied, when workflows fail, or patients are infused before paperwork is cleared, providers don’t get reimbursed for the medication and are left covering the costs. Ruma Care solves this so clinics get paid, patients get treated faster, and care teams spend less time fighting forms.

We work with clinics across the country and have removed 95% of all manual labor in the process.

Company description As recorded 2026-11-08

Product & workflow

It’s become an extension of our workflow, and it’s made a meaningful difference in how we manage patient access to treatment.

Source-reported As recorded 2026-10-18

Founders & team

Previously Ruma Care

Company history As recorded 2026-11-08

Meng Fei Shen

Founder/CEO

Founder & CEO @ Ruma Care (W26). Previously, led Uber One global to 13M+ members and AI integrations for 100K+ suppliers at Walmart Data Ventures. Runs a 120+ person music collective in SF @juicytrees

Founder profile As recorded 2026-09-15
5team members reported
Source-reported As recorded 2026-09-15

Founded 2025 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthverified profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedSan Francisco, CA, USA
Pricing evidenceNo pricing page confirmed
Maturity: Not assessed · 3 of 6 areas documented

Source-based assessment · automated evidence rules

The retained text does not establish product availability or customer use.

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidencesourced peoplesourced founding year