What does workers' compensation surveillance actually involve in Tennessee?

Workers' compensation surveillance is routine in claims handling and widely misunderstood by claimants, who often imagine something far more invasive than what occurs, and occasionally something far less lawful than what some operators attempt.

What does the work consist of?

An investigator observes from a public street, a parking lot or another lawful vantage point and documents what is visible: when the claimant leaves, how they move, what they carry, how long they remain out, what activity they perform. The output is timestamped video together with a continuous written log covering the entire observation period, including the hours where nothing happens.

That log is the part that matters. A clip of a claimant lifting something heavy proves one moment and invites the question of what else was recorded. A three-day log including the day they did not leave the house is what demonstrates actual capacity and survives cross-examination.

Why two or three non-consecutive days?

Because a single day proves very little — someone with a genuine injury may simply have had a better or worse day. Varying the days and times is what establishes a pattern. Observation is frequently scheduled around events the file suggests matter: a medical appointment, a known activity, a day a social media post referenced. For long-tail disability files, observation spread across weeks produces far better evidence than a concentrated block.

What may an investigator lawfully do?

• Observe and record activity visible from public streets, parking lots and lawful vantage points
• Document activity in public spaces where no reasonable expectation of privacy exists
• Research public records: property, courts, business filings and licensing
• Capture publicly visible social media content
• Testify to what was observed, from where, and under what conditions

What is off limits?

• Placing a GPS tracker on the claimant's vehicle. A Class A misdemeanor under T.C.A. § 39-13-606, and it taints the entire file
• Recording into a home, a fenced yard, or any area with a reasonable expectation of privacy
• Trespassing onto private property, including a driveway or apartment grounds
• Pretext — misrepresenting identity to gain access or extract information
• Obtaining medical or financial records without lawful authorization
• Editing footage so the sequence or duration is misrepresented

What should a claimant know?

That lawful surveillance is a normal part of claims handling and is not by itself an accusation. The practical guidance is simple and uncomfortable: behave consistently with what you have reported, because inconsistency is what surveillance documents. If your restrictions permit some activity on better days, make sure your treating provider and the file reflect that variability, since a good day documented against a rigid restriction looks like contradiction.

If you believe someone is on private property, recording into your home, or has placed something on your vehicle, that is not lawful surveillance and it should be reported.

What should a carrier or TPA know?

That scope should be proportionate to exposure, and that the complete record is what makes an excerpt usable. A modest medical-only file rarely justifies a multi-day block; an activity check is often the right cost-controlled way to test whether an indicator has substance. And a substantial share of assignments document a claimant behaving exactly as reported — which is a useful result that closes the indicator and reduces bad-faith exposure.