FDA 483 OBSERVATION · #161 OF 1,923 MOST-CITED

Quality Audit/Reaudit - conducted

FDA cited this observation 193 times across 185 firms in recent inspections. Below: how it breaks down by program area and fiscal year, and real examples of how FDA worded it on Form FDA 483.

What this grouping is not

An observation-type page groups FDA’s published citation records. The grouping, the compliance steps and the root causes are SPEQ synthesis, not an FDA classification of any citation, and a count measures what FDA published rather than risk.

BY PROGRAM AREA
Devices193
BY FISCAL YEAR
FY202611
FY202525
FY202411
FY202328
FY202216
FY20215
FY202011
FY201919
FY201817
FY201721
FY201629

What this observation is associated with

Firms cited for this observation also appear in FDA compliance actions — warning letters, injunctions, or seizures — at 1.4× the rate of the average FDA-cited firm (10.8% vs 7.8%), across 185 FEI-matched firms.

This is an association, not causation, and reflects co-occurrence in FDA's records — not a claim that the observation caused or preceded the action.

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How FDA worded it — real examples

Quality audits have not been performed.

Pleural Dynamics, Inc. · Minnetonka, Minnesota · Devices · 2026-01-13

Quality audits have not been performed.

Encore Laboratory · Santa Ana, California · Devices · 2026-01-09

Quality audits and reaudits have not been performed.

NeuroCareAI, Inc. · Prosper, Texas · Devices · 2025-12-12

Quality audits have not been performed.

Hensler Surgical Products, LLC · Wilmington, North Carolina · Devices · 2025-12-11

Quality audits have not been performed.

Mid Central Medical, LLC. · Saint Vincent, Minnesota · Devices · 2025-12-09

Quality audits have not been performed.

Cryo-Dynamics, Inc. · Southlake, Texas · Devices · 2025-12-04

Related SPEQ references

Where to read the requirements behind this observation area on SPEQ. These are SPEQ's topic and audience pages — not an FDA classification of the citation.

Medical devices →

Examples are a representative sample of FDA's published inspection observations. Open the 483 observation explorer →