The Recall Desk

Manufacturer

Dexcom, Inc.

29 recalls in our database name Dexcom, Inc. as the manufacturing or recalling firm.

What the numbers show

Total
29
Critical
9
Severe
2
Most recent
2026-07-01

Of the 29 recalls from Dexcom, Inc. we have scored against our rubric, 9 (31%) are Critical — deaths or serious injuries reported, or the agency’s own highest classification — and 2 (7%) are Severe.

About this listing

The manufacturer string comes from the agency’s own source notice — for FDA recalls, the “recalling firm” field; for NHTSA recalls, the vehicle manufacturer; for CPSC recalls, the firm-of-record on the joint press release. A single corporate family can appear under multiple manufacturer strings as agency notices aren’t standardized on a canonical name. If you don’t see recalls you expect, try a parent-company search or a broader full-text search.

Severity scores below are computed from the agency’s classification and the recall text, never from manufacturer behaviour or history. Many manufacturers issue routine corrective actions (software updates, labelling corrections) that are correctly scored low — having recalls on this list isn’t inherently a quality signal.

1–25 of 29

  • SevereFDA (Devices)·Z-2574-2026·2026-07-01

    Dexcom G7 Continuous Glucose Monitoring System sensors recalled

    Dexcom is recalling two lots of G7 glucose sensors that were stolen during destruction and sold through unauthorized channels. These sensors were designated for destruction due to improper sterilization, increased infection risk, and potential for inaccurate or missing readings.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 US Retail Sensor/Transmitter 1-pack Model/Catalog Number: STP-AT-012 Software Version: N/A Product Description: Dexcom G7 US Retail Sensor/Transmitter 1-pack Component: Dexcom G7 Continuous Gl
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-2164-2026·2026-05-20

    Dexcom G7 app defect may delay glucose readings and alerts

    Dexcom G7 CGM iOS and watchOS app versions 2.9.0 through 2.11.2 are being corrected because a software defect can delay glucose value and alert processing.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 CGM watchOS App Model/Catalog Number: SW13355 Software Version: Versions 2.9.0 through 2.11.2 Product Description: Dexcom G7 CGM watchOS App - The watchOS app is installed along with the iOS ph
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2163-2026·2026-05-20

    Dexcom G7 CGM iOS App Software Defect Delays Glucose Alerts

    Dexcom, Inc. is recalling versions 2.9.0 through 2.11.2 of the Dexcom G7 Continuous Glucose Monitoring iOS app due to a software defect that delays glucose value notifications and alerts, risking missed detection of dangerous blood sugar events.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 CGM iOS App Model/Catalog Number: SW12300 Software Version: Versions 2.9.0 through 2.11.2 Product Description: Dexcom G7 CGM iOS App Component: Dexcom G7 Continuous Glucose Monitoring System,
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-2165-2026·2026-05-20

    Dexcom ONE+ iOS CGM App Software Defect Delayed Glucose Alerts

    Dexcom, Inc. is recalling Dexcom ONE+ iOS CGM App versions 1.5.0 and 1.6.0 due to a software defect that can delay glucose alerts and notifications, risking delayed detection of low or high blood sugar events.

    Product
    Brand Name: Dexcom ONE+ Continuous Glucose Monitoring System Product Name: Dexcom ONE+ iOS CGM App Model/Catalog Number: SW14244 Software Version: versions 1.5.0 and 1.6.0 Product Description: Dexcom ONE+ iOS CGM App Component: Dexcom ONE+ Continuous Glucose Monitoring Syste
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-0318-2026·2025-11-05

    Glucose monitoring app recalled because it can terminate and miss alerts

    Dexcom is recalling version 1.15.0 of the G6 and G6 Pro Android CGM app because a software defect can terminate the app, stopping glucose values, alarms and alerts. The FDA classified it Class I.

    Product
    Brand Name: Dexcom G6 Continuous Glucose Monitoring System Product Name: Dexcom G6 and G6 Pro Android US CGM App Model/Catalog Number: SW11678 Software Version: version 1.15.0 Product Description: Dexcom G6 and G6 Pro Android US CGM App SW11678 version 1.15.0 Component: Dexc
    Category
    Medical Device
    Distribution
    0 states
  • CriticalFDA (Devices)·Z-2449-2025·2025-09-10

    Dexcom ONE+ Android app recalled over missing sensor failure alerts

    The Dexcom ONE+ Android CGM App, versions 1.4.0 and earlier, is recalled because it does not give the expected Sensor Failed alert and silently ends the session. 41,629 units are affected.

    Product
    Brand Name: Dexcom ONE+ Continuous Glucose Monitoring System Product Name: Dexcom ONE+ Android CGM App Model/Catalog Number: SW14245 Software Version: versions 1.4.0 and earlier Product Description: Dexcom ONE+ Androind CGM App Component: Dexcom ONE+ Continuous Glucose Monit
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-2450-2025·2025-09-10

    Dexcom ONE+ iOS app recalled because sensor failed alerts do not appear

    The Dexcom ONE+ iOS CGM App, versions 1.4.0 and earlier, is recalled because it does not give the expected Sensor Failed alert and silently ends the session. 39,309 units are affected.

    Product
    Brand Name: Dexcom ONE+ Continuous Glucose Monitoring System Product Name: Dexcom ONE+ iOS CGM App Model/Catalog Number: SW14244 Software Version: versions 1.4.0 and earlier Product Description: Dexcom ONE+ iOS CGM App Component: Dexcom ONE+ Continuous Glucose Monitoring Sys
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-2446-2025·2025-09-10

    Glucose monitor apps recalled because sensor failed alerts do not appear

    Dexcom G7 and ONE+ CGM apps are recalled because the app does not give the expected Sensor Failed alert, instead silently ending the session. The FDA classified the action as Class I. 532,821 units are affected.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 CGM Android App Model/Catalog Number: SW12299 Software Version: version 2.8.0 and earlier Product Description: Dexcom G7 CGM Android App SW12299 Component: Dexcom G7 Continuous Glucose Monitor
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-2448-2025·2025-09-10

    Dexcom G7 watchOS app recalled because sensor failure alerts are missing

    The Dexcom G7 CGM watchOS App, versions 2.8.0 and earlier, is recalled because it does not give the expected Sensor Failed alert and silently ends the session. 907,842 units are affected.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 CGM watchOS App Model/Catalog Number: SW13355 Software Version: versions 2.8.0 and earlier Product Description: Dexcom G7 CGM watchOS App - The watchOS app is installed along with the iOS phone
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-2447-2025·2025-09-10

    Dexcom G7 iOS app recalled because sensor failure alerts do not appear

    The Dexcom G7 CGM iOS App, versions 2.8.0 and earlier, is recalled because it does not give the expected Sensor Failed alert and silently ends the session. 907,842 units are affected.

    Product
    Brand Name: Dexcom G7 Continuous Glucose Monitoring System Product Name: Dexcom G7 CGM iOS App Model/Catalog Number: SW12300 Software Version: version 2.8.0 and earlier Product Description: Dexcom G7 CGM iOS App Component: Dexcom G7 Continuous Glucose Monitoring System
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-1945-2025·2025-06-25

    Dexcom One+ Continuous Glucose Monitoring System Receiver Speaker Defect

    Dexcom, Inc. is recalling 26,291 units of the Dexcom One+ Continuous Glucose Monitoring System due to defective foam or assembly errors that may prevent audible alerts for low or high blood glucose levels, potentially leading to seizures, loss of consciousness, or death.

    Product
    Dexcom One+ Continuous Glucose Monitoring System, SKU(Part Number): STK-D7-013 (MT28285-1), STK-D7-014 (MT28285-1), STK-D7-103 (MT28285-2)
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-1944-2025·2025-06-25

    Dexcom G7 Glucose Receiver recalled due to defective foam or assembly error

    Dexcom, Inc. is recalling Dexcom G7 Glucose Receiver units due to defective foam or assembly error that may cause the speaker to lose contact with the circuit board, preventing audible alerts for low or high blood glucose.

    Product
    Dexcom G7 Glucose Receiver, SKUs (part number): STK-AT-011(MT26403-0), STK-AT-012 (MT26403-0), STK-AT-013 (MT26403-0), STK-GT-001 (MT26403-1), STK-GT-008 (MT26403-5), STK-GT-013 (MT26403-1) , STK-GT-019 (MT26403-4) , STK-GT-100 (MT26403-2), STK-GT-109 (MT26403-2) , STK-GT-113 (
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • CriticalFDA (Devices)·Z-1946-2025·2025-06-25

    Dexcom One Continuous Glucose Monitoring System Receiver Speaker Defect

    Dexcom, Inc. is recalling Dexcom One Continuous Glucose Monitoring System receivers due to potential defective foam or assembly errors that may cause the speaker to lose contact with internal components, resulting in missed audible alerts for dangerous blood glucose levels.

    Product
    Dexcom One Continuous Glucose Monitoring System, SKUs(Part Number): STK-DO-006 (MT27409-1), STK-DO-013 (MT27409-1), STK-DO-103 (MT27409-2), STK-DO-109 (MT27409-2)
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • SevereFDA (Devices)·Z-1943-2025·2025-06-25

    Dexcom G6 Glucose Receiver recalled for missed audible alerts

    Dexcom G6 Glucose Receiver units may have defective foam or assembly errors that disable audible alerts for dangerously low or high blood glucose, risking seizures, loss of consciousness, or death.

    Product
    Dexcom G6 Glucose Receiver, SKUs (Part Number): STK-FM-001 (MT27408-1) & STK-FR-001 (MT27408-1)
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1906-2025·2025-06-11

    Dexcom G7 iOS App version 2.7.0 stops updating glucose readings

    Dexcom G7 iOS App version 2.7.0 can enter a state where glucose readings freeze and alerts do not trigger, risking missed detection of dangerously high or low blood sugar. Other connected devices like Apple Watch and insulin pumps continue to receive glucose data directly from the transmitter.

    Product
    Dexcom G7 iOS Application, Ref: SW12300 used in conjunction with the Dexcom G7 Continuous Glucose Monitoring (CGM) system
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1202-2025·2025-02-26

    Dexcom G6 Glucose Monitor May Fail to Deliver Alarms Properly

    Dexcom G6 continuous glucose monitors may fail to deliver high or low blood sugar alarms due to a software error, potentially delaying detection of dangerous glucose levels. Alarms will be delayed and skip in sequence until the device is reset.

    Product
    Dexcom G6, Continuous Glucose Monitoring System, REFs: STK-OM-001, STR-OM-001, STR-OR-001
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1204-2025·2025-02-26

    Dexcom G6 Glucose Monitoring System Receiver May Fail to Deliver Critical Alarms

    The Dexcom G6 receiver may rarely fail to deliver or delay glucose alarms due to a software error, potentially missing dangerous blood sugar events. No illnesses have been reported.

    Product
    Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OE-001
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1203-2025·2025-02-26

    Dexcom G6 glucose receiver may fail to deliver high or low alarms

    Under rare conditions, the Dexcom G6 receiver may fail to send high or low glucose alarms due to a software error, potentially delaying detection of dangerous blood sugar levels.

    Product
    Dexcom G6, Continuous Glucose Monitoring System, REF: STK-OR-001
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1560-2020·2020-04-01

    Dexcom G4 Platinum Recall Due to Hydroxyurea Interference

    Dexcom Inc is recalling G4 PLATINUM systems because hydroxyurea use may cause falsely elevated glucose readings.

    Product
    Dexcom G4 PLATINUM Continuous Glucose Monitoring System The Dexcom G4 PLATINUM Continuous Glucose Monitoring System is a glucose monitoring device indicated for detecting trends and tracking patterns in persons (age 18 and older) with diabetes.
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-1562-2020·2020-04-01

    Dexcom G6 Continuous Glucose Monitoring System Recalled for Hydroxyurea Interference

    Dexcom Inc is recalling G6 Continuous Glucose Monitoring Systems because the anti-neoplastic drug hydroxyurea may cause falsely elevated glucose readings.

    Product
    Dexcom G6 Continuous Glucose Monitoring System The Dexcom G4 PLATINUM Continuous Glucose Monitoring System is a glucose monitoring device indicated for detecting trends and tracking patterns in persons (age 18 and older) with diabetes.
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-1561-2020·2020-04-01

    Dexcom G5 and G4 PLATINUM Systems Recalled for Hydroxyurea Interference

    Dexcom Inc is recalling G5 and G4 PLATINUM Continuous Glucose Monitoring Systems because hydroxyurea use may cause falsely elevated glucose readings.

    Product
    Dexcom G5 Continuous Glucose Monitoring System The Dexcom G4 PLATINUM Continuous Glucose Monitoring System is a glucose monitoring device indicated for detecting trends and tracking patterns in persons (age 18 and older) with diabetes.
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-1104-2020·2020-02-19

    Dexcom G6 CGM App iOS Software Recall for Low Alarm Defect

    Dexcom Inc is recalling the Dexcom G6 CGM App for iOS due to a software defect that may prevent low blood glucose alarms from triggering correctly.

    Product
    Brand Name: Dexcom G6 CGM App for iOS Software Number: SW11677 Software Version: Version 1.4.0 up to corrected Version 1.4.4 GUDID Registered GTIN: 00386270000804
    Category
    Medical Device
    Distribution
    0 states
  • HighFDA (Devices)·Z-0929-2020·2020-02-12

    Dexcom G5 Mobile Receiver Recalled for Software Glitches

    Dexcom Inc is recalling 112,415 G5 Mobile Receivers due to software issues that may prevent patients from receiving glucose values or alerts.

    Product
    Dexcom Receiver, REF: MT22719, (Black, Pin, Blue), Rx Only, containing software version SW10617 and revision 4.0.1.048 - Product Usage: A non-adjunctive invasive glucose sensor is intended to determine glucose levels, and the direction and rate of change of glucose levels in peo
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1336-2016·2016-04-20

    Dexcom G4 PLATINUM Receiver Recall for Missing Audible Alarms

    Dexcom Inc is recalling G4 PLATINUM receivers because they may fail to provide intended audible alarms or alerts for diabetes patients.

    Product
    Dexcom G4 PLATINUM (Professional) Receiver Receiver Part Number: MT20649 Receiver (mg/dL), Black. Intended to detect trends and track glucose patterns in persons with diabetes. The G4 PLATINUM CGM System and G4 PLATINUM (Professional) CGM System use the same receiver, MT2064
    Category
    Medical Device
    Distribution
    Distributed nationwide
  • HighFDA (Devices)·Z-1339-2016·2016-04-20

    Dexcom G5 Mobile Receiver Recall for Missing Audible Alarms

    Dexcom Inc is recalling 41,925 G5 Mobile Receivers because they may fail to provide intended audible alarms or alerts to users.

    Product
    Dexcom G5 Mobile Receiver Receiver Part Number: MT22719 Receiver (mg/dL), Black; MT22719-PNK, Receiver (mg/dL), Pink; MT22719-BLU, Receiver (mg/dL), Blue. Intended to detect trends and track glucose patterns in persons with diabetes.
    Category
    Medical Device
    Distribution
    Distributed nationwide

About this company

Community-sourced company facts from Wikidata, not from any recall agency. This is background on the corporate entity — it says nothing about the recall(s) listed on this page, which come from the agency source notice above.

Dexcom

company that develops, manufactures and distributes continuous glucose monitoring systems

Country
United States
Founded
1999

Official website

Source: Wikidata (Q15109865), licensed CC0. Wikidata is community-edited and may not reflect the current corporate structure.