# FDA Warning Letter: iRhythm Technologies, Inc.
> 2023-06-06 · Center for Devices and Radiological Health · `df545ce8a363ebdd`
## Letter
- **Company:** iRhythm Technologies, Inc.
- **Posted Date:** 2023-06-06
- **Letter Issue Date:** 2023-05-25
- **Issuing Office:** Center for Devices and Radiological Health
## Subject
Medical Devices/Adulterated/Quality System Regulation (QSR)
---
*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*