PlainRecalls
ModerateClass IIOngoing

FDA Devices recall · Reported February 26, 2025

Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001

Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/alerts as designed, which can result in two different conditions. First,…

Recall #
Z-1204-2025
Affected scope
N/A
Initiated
January 27, 2025
Verify with FDA Devices →
View my saved recalls

Dexcom, Inc. recalled Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001 — a moderate-severity action.

Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001 was recalled by Dexcom, Inc. in February 26, 2025. Reason: Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/al…. Check the official notice for the remedy. Verify recall #Z-1204-2025 with the FDA Devices before acting.

The recall

Dexcom, Inc. issued this moderate-severity FDA Devices recall — Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/al….

Moderate
severity level
Class II
classification
February 26, 2025
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-1204-2025 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-1204-2025) was formally reported on February 26, 2025, with the manufacturer initiating the action on January 27, 2025. It is classified under Moderate severity (Class II), with a current status of Ongoing. Dexcom, Inc. is listed as the recalling firm, operating out of San Diego, CA. Federal records list the affected scope as N/A.

The documented reason for this recall is: Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/alerts as designed, which can result in two different conditions. First, if a receiver operating system .net er… Distribution data in the federal record shows the product reached: Worldwide - US Nationwide distribution in the states of OH, TX, PA, MN, SC, NH, FL, CA, NJ, PR, GA and the countries of Austria, Belgium, Canada, Switzerland, Germany, Spain, France, Ireland, Japan, Netherlands, Sloveni…. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices — clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category — 40,409 medical devices recalls on record

-1,00001,0002,0003,0004,0005,000 20052008201120142017202020232026 1,243

Where this recall sits in the database

Severity2366872097High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 100,165 recalls in the database, 23,668 are high severity, 72,097 moderate, and 4,400 low. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger — we do not rank products by risk from raw recall volume.

Severity

Moderate

Affected scope

N/A

Related Recalls

6

6 from same agency

Product description

Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001

Reason for recall

Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/alerts as designed, which can result in two different conditions. First, if a receiver operating system .net error occurs when an alarm/alert should be triggered, the initial alarm/alert will not be delivered until a subsequent alarm/alert is triggered. At that time, the initial alarm/alert is delivered, but not the second one. Alarm/alerts will continue to be delayed and be one alarm/alert behind, causing delayed alarm/alerts until the receiver is reset. This condition could result in the missed detection of a hyperglycemic or hypoglycemic event. Second, a single EGV reading may be delayed for 5 minutes after the initial .net operating system error. If the user receives a single EGV reading delayed by 5 minutes, the delay is not expected to cause user harm.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Ongoing
Recall number Z-1204-2025
Date reported February 26, 2025
Date initiated January 27, 2025
Recalling firm Dexcom, Inc.
Firm location San Diego, CA
Affected scope N/A
Distribution Worldwide - US Nationwide distribution in the states of OH, TX, PA, MN, SC, NH, FL, CA, NJ, PR, GA and the countries of Austria, Belgium, Canada, Switzerland, Germany, Spain, France, Ireland, Japan, Netherlands, Slovenia, United Kingdom, …

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-1204-2025) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting — recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001. Recalled by Dexcom, Inc.. Units affected: N/A.
Why was this product recalled?
Under very rare situations, the Dexcom G6 touchscreen receiver may not provide high or low glucose alarms/alerts as designed, which can result in two different conditions. First, if a receiver operating system .net error occurs when an alarm/alert should be triggered, the initial alarm/alert will not be delivered until a subsequent alarm/alert is triggered. At that time, the initial alarm/alert is delivered, but not the second one. Alarm/alerts will continue to be delayed and be one alarm/alert behind, causing delayed alarm/alerts until the receiver is reset. This condition could result in the missed detection of a hyperglycemic or hypoglycemic event. Second, a single EGV reading may be delayed for 5 minutes after the initial .net operating system error. If the user receives a single EGV reading delayed by 5 minutes, the delay is not expected to cause user harm.
Which agency issued this recall?
This recall was issued by the FDA Devices on February 26, 2025. Severity: Moderate. Recall number: Z-1204-2025.
Where was the recalled product distributed?
Distribution: Worldwide - US Nationwide distribution in the states of OH, TX, PA, MN, SC, NH, FL, CA, NJ, PR, GA and the countries of Austria, Belgium, Canada, Switzerland, Germany, Spain, France, Ireland, Japan, Netherlands, Slovenia, United Kingdom, Australia, Czech Republic, Denmark, Finland, France, Hong Kong, Israel, Italy, Korea, Kuwait, New Zealand, Norway, Oman, Poland, Qatar, Saudi Arabia, Singapore, Slovakia, South Africa, Sweden, Turkey, United Arab Emirates..
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-1204-2025) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

Nearby Recalls in This Category

Other recalls in the same product category — useful for spotting patterns across the same defect class or manufacturer.

Compare this recall with GE HealthCare TRADE IN CARESCAPE TELEMETRY SERVER ARK-2250L… →

Data Sources

Source: FDA, CPSC, and NHTSA federal recall databases. This recall: FDA Devices, reported February 26, 2025.

  • Source: FDA — Food and Drug Administration, openFDA Enforcement API (food, drug, and medical device recalls)
  • Source: CPSC — Consumer Product Safety Commission Recalls API (consumer product recalls and hazards)
  • Source: NHTSA — National Highway Traffic Safety Administration Recalls API (vehicle safety recalls)

Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.

Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records — no number is typed in by an editor. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.