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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 84891

3 recalled-product records grouped only because every row carries this exact official event ID.

Open FDA event record

Event summary

Timeline bucket
February 03, 2020
Product types
Device
Classifications
Class II
Statuses
Terminated
Recalling firm wording
Dexcom Inc

Dossier provenance

Source snapshots represented here

  • openFDA Device Enforcement Report-date coverage June 20, 2012–July 08, 2026 Known gap: openFDA describes 2004-present coverage, but the current export has no report-date records in this interval.
  • openFDA Device Recall event_date_initiated coverage June 01, 1997–June 30, 2026

Enforcement coverage uses report dates; product initiation dates can precede those bounds. Device-enrichment coverage uses FDA event_date_initiated.

How coverage and grouping work

Complete imported group

Every recalled product in this event

3 official enforcement rows

Product dates, classifications, firms, and source wording remain attached to their individual rows. Opening this dossier never hides products that did not match a prior timeline filter.

device · product 1 of 3

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.

Z-1560-2020
Recall number
Z-1560-2020
Initiated
February 03, 2020
Classification
Class II
Status
Terminated
Recalling firm
Dexcom Inc
Quantity
3091 Systems

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

Code information

Device Listing Number: D189069 Model: STS-GL-041 Description: G4/G5 Sensor Kit 4 Pack GUDID Registered GTIN: 30386270000010 Lot Number: All Model: STS-RX-041 Description: G4/G5 Sensor Kit 4 Pack Retail GUDID Registered GTIN: 20386270000013 Lot Number: All Model: STS-MC-004 Description: G4/G5 Sensor Kit 4 Pack Medicare GUDID Registered GTIN: 00386270000637 Lot Number: All

Distribution pattern

World-wide Distribution

device · product 2 of 3

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.

Z-1561-2020
Recall number
Z-1561-2020
Initiated
February 03, 2020
Classification
Class II
Status
Terminated
Recalling firm
Dexcom Inc
Quantity
85529 Systems

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

Code information

Device Listing Number: D189069 Model: STS-GL-041 Description: G4/G5 Sensor Kit 4 Pack GUDID Registered GTIN: 30386270000010 Lot Number: All Model: STS-RX-041 Description: G4/G5 Sensor Kit 4 Pack Retail GUDID Registered GTIN: 20386270000013 Lot Number: All Model: STS-MC-004 Description: G4/G5 Sensor Kit 4 Pack Medicare GUDID Registered GTIN: 00386270000637 Lot Number: All

Distribution pattern

World-wide Distribution

device · product 3 of 3

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.

Z-1562-2020
Recall number
Z-1562-2020
Initiated
February 03, 2020
Classification
Class II
Status
Terminated
Recalling firm
Dexcom Inc
Quantity
275583

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Unknown

An exact joined enrichment record exists, but none supplies supported root-cause wording. This is not an FDA finding of an unknown cause.

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

The company identified potential interference from hydroxyurea. Patient use of the anti-neoplastic drug may falsely elevate glucose readings on the Continuous Glucose Monitoring Systems.

Code information

Device Listing Number: D319131 Model: STS-OR-003 Description: G6 Sensor Kit 3 Pack GUDID Registered GTIN: 50386270000250 Lot Number: All Model: STS-OE-003 Description: G6 Sensor Kit 3 Pack Retail GUDID Registered GTIN: 00386270000866 Lot Number: All Model: STS-OM-003 Description: G6 Sensor Kit 3 Pack Medicare GUDID Registered GTIN: 00386270001047 Lot Number: All Model: STS-OM-003 Description: G6 Sensor Kit 3 Pack Pro Q GUDID Registered GTIN: 70386270000254 Lot Number: All

Distribution pattern

World-wide Distribution

Field note

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