Go Backs
HomeCategoriesStatesCheck Your Home
Go Backs

Track product recalls and safety alerts from CPSC, FDA, NHTSA, and USDA. Stay informed and keep your family safe.

Browse

  • Categories
  • States
  • Check Your Home
  • Risk Levels

Agencies

  • CPSC
  • FDA Food
  • FDA Drug
  • FDA Device
  • FDA Veterinary
  • NHTSA
  • USDA

Company

  • About
  • FAQ
  • Contact
  • Terms of Service
  • Privacy Policy
Buy Me a Coffee

Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

ยฉ 2026 Go Backs. All rights reserved.

Medium RiskFDA Device
Medical Devices/Diagnostic Equipment

Atellica CH Enzymatic Hemoglobin A1c Recalled for Inaccurate Results

Agency Publication Date: March 27, 2026
Share:
Sign in to monitor this recall

Summary

Siemens Healthcare Diagnostics is recalling 21,291 units of its Atellica CH Enzymatic Hemoglobin A1c (A1c_E) assay because they may produce inaccurate, depressed results when processed on the same analyzer as the Atellica CH RCRP test. This issue involves 9,750 units in the United States and 11,541 units internationally. The error can worsen over time, potentially showing false negatives or skewed data during Quality Control (QC) checks. Healthcare providers using these specific analyzers should contact Siemens to resolve the technical bias.

Risk

Inaccurate A1c results can lead to a delay in diagnosing diabetes or result in less-than-optimal treatment plans for patients with existing diabetes. The defect causes a negative bias and imprecision that is not consistent with the laboratory instructions for use.

What You Should Do

  1. Identify if your laboratory uses the Atellica CH Enzymatic Hemoglobin A1c (A1c_E) assay with Siemens Material Number (SMN) 11097536 and UDI-DI 00630414220505.
  2. Check your inventory for the following lot numbers: 150131, 150132, 150232, 150260, 150283, 150344, 150361, 150365, 150366, 150445, 150453, 150460, 150498, 150505, 150562, 150600, 150618, or 150621.
  3. Determine if the Atellica CH A1c_E and Atellica CH RCRP tests are being processed on the same analyzer; customers using separate analyzers for these tests are not impacted.
  4. Stop using the recalled product. Contact the manufacturer or your distributor to arrange return, replacement, or correction.
  5. Call the FDA Consumer Complaint hotline at 1-888-463-6332 for additional questions regarding medical device recalls.

Your Remedy Options

๐Ÿ“‹Other Action
How to: Stop using the recalled product. Contact the manufacturer or your distributor to arrange return, replacement, or correction.

Affected Products

Product: Atellica CH Enzymatic Hemoglobin A1c (A1c_E)
Model / REF:
11097536
Lot Numbers:
150131
150132
150232
150260
150283
150344
150361
150365
150366
150445
150453
150460
150498
150505
150562
150600
150618
150621
UDI:
00630414220505

Impacted only when processed on the same analyzer as Atellica CH RCRP.

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 98498
Status: Active
Manufacturer: Siemens Healthcare Diagnostics, Inc.
Sold By: Clinical laboratories; Hospitals
Manufactured In: United States
Units Affected: 21,291 units (9750 US, 11541 OUS)
Distributed To: Nationwide

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

Find an Attorney

This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.

AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response

openFDA Disclaimer: This recall information is sourced from the openFDA API. Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. Refer to the openFDA terms of service for more information.