Data / Medical devices / United States / Circadia Health, Inc.
Circadia Health, Inc.: FDA-registered device maker in El Segundo, CA, United States, 3 510(k) clearances
Circadia Health, Inc. is registered with the FDA (registration 3017812398) in El Segundo, CA, United States. It lists 3 device types. The FDA files 3 510(k) clearances under its listings, the newest dated February 3, 2026. Registered through 2026. FDA data exported November 2, 2026.
SpecStream is the live web data engine for teams and agents. It reads the FDA registration and listing, 510(k), PMA, recall and enforcement files from openFDA every week, and this page is that reading, joined by the FDA's own numbers. Ask for the makers of any device type in any country and new clearances, approvals and recalls arrive in your sheet, CRM, Slack or agent as the FDA publishes them.
- FDA registration number
- 3017812398
- Address
- 507 S Douglas St, El Segundo, CA, United States, 90245
- Owner or operator
- Circadia Technologies (10078542)
- Roles
- Specification developer
- First device listed
- November 5, 2020
- Registered through
- 2026
- Brand names listed
- Circadia Clinical Intelligence Platform, The Circadia C100 System, The Circadia C200 System, The Circadia C300 System (C300)
Devices it lists
| Device | Product code | Class | Role | Source |
|---|---|---|---|---|
| Medical Device Data System | OUG | 1 | Specification developer | accessdata.fda.gov |
| Monitor, Breathing Frequency | BZQ | 2 | Specification developer | accessdata.fda.gov |
| Monitor, Cardiac (Incl. Cardiotachometer & Rate Alarm) | DRT | 2 | Specification developer | accessdata.fda.gov |
510(k) clearances
The 510(k) numbers this establishment lists, with the FDA decision on each. The applicant is the company that holds the clearance.
| Decided | 510(k) number | Device | Product code | Decision | Applicant | Source |
|---|---|---|---|---|---|---|
| February 3, 2026 | K252676 | The Circadia C300 System (C300) | DRT | Substantially Equivalent | Circadia Health, Inc. | accessdata.fda.gov |
| May 30, 2024 | K234003 | The Circadia C200 System | DRT | Substantially Equivalent | Circadia Technologies, Ltd. | accessdata.fda.gov |
| June 24, 2020 | K200445 | The C100 Contactless Breathing Monitor | BZQ | Substantially Equivalent | Circadia Technologies, Ltd. | accessdata.fda.gov |
Compare with other makers
- All makers of Medical Device Data System
- All makers of Monitor, Breathing Frequency
- All makers of Monitor, Cardiac (Incl. Cardiotachometer & Rate Alarm)
Updated February 3, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.