Insurance companies regularly use surveillance as a claims management tool, particularly in long-term disability cases involving contested functional limitations. Surveillance findings – whether from video footage, social media, or field investigation reports – can influence the outcome of a disability claim at both the initial review stage and upon appeal.

Understanding how disability insurers use surveillance, how that evidence is interpreted, and how claimants can address it is important for anyone who has received a denial that references surveillance activity.

Surveillance evidence is one of several reasons disability claims may be denied. For a broader explanation of how these denials can be addressed, see our guide on how to fix a long-term disability denial.

Why Insurers Use Surveillance in Disability Claims

Disability insurance is particularly susceptible, from an insurer’s perspective, to the problem of unverifiable subjective symptoms. Many of the conditions that cause long-term disability – chronic pain disorders, fibromyalgia, fatigue syndromes, certain psychiatric conditions – produce functional limitations that cannot be definitively established or refuted through a single objective test. The claimant’s reported limitations are the primary source of information about what they can and cannot do, and insurers sometimes question whether those reports accurately reflect the claimant’s actual functional capacity.

Surveillance is used when an insurer believes a discrepancy may exist between reported limitations and actual activity. It is also used as a routine component of continuing claims review for certain types of claims, at the own-occupation to any-occupation transition, and when the insurer receives information – from a field investigation, a tip, or a social media review – that suggests the claimant may be more functional than reported.

Surveillance activity that reveals conduct appearing inconsistent with claimed limitations gives the insurer a basis for denying the claim, terminating ongoing benefits, or referring the matter for fraud investigation. Understanding this risk is relevant to how claimants present information about their daily activities, both in the initial claim and in ongoing benefit reviews.

Types of Surveillance Insurers Use

Video and Field Surveillance

Field surveillance is conducted by licensed private investigators retained by the insurer. Investigators observe the claimant in public settings, document their activity through written reports and video footage, and submit findings to the insurer. Field surveillance may occur at the claimant’s home, at medical appointments, at social activities, or in other public locations.

The duration of surveillance varies. An investigator may follow a claimant for one day or for several consecutive days. Multi-day surveillance is more common for ongoing claims that the insurer has elevated for review. The resulting footage and written reports become part of the claim file and may be cited in denial letters.

Social Media Monitoring

Social media monitoring has become an increasingly significant component of insurer surveillance programs. Investigators and claim analysts review publicly accessible social media profiles – Facebook, Instagram, LinkedIn, Twitter, TikTok, and others – looking for photographs, videos, or posts that depict the claimant engaging in activities that appear inconsistent with their claimed functional limitations.

A photograph of the claimant at a family gathering, a post about a recreational activity, a check-in at a location that required walking, or a video showing physical movement can all be flagged as surveillance evidence. Insurers do not limit their review to the claimant’s own profiles – they may review tagged photos, friends’ posts that depict the claimant, and public activity associated with the claimant’s account or name.

Field Investigations and Background Checks

Beyond video surveillance and social media, insurers may conduct broader field investigations that include interviews with neighbors, landlords, or other third parties who may have observed the claimant’s activities. Background checks may reveal employment activity – including part-time or informal work – that is inconsistent with claimed disability. Public records searches may disclose information about the claimant’s activities, travel, or business interests.

How Surveillance Evidence Is Interpreted

Surveillance footage and social media evidence are frequently misinterpreted in the disability context. The fundamental problem is that a snapshot – a photograph, a brief video, a one-day observation – does not capture the full picture of a claimant’s functional capacity across the range of a workweek.

A claimant with a degenerative spinal condition may be capable of mowing their lawn for 20 minutes on a day when their symptoms are relatively manageable. That same person may not be capable of sitting at a desk for eight hours, five days a week, 50 weeks a year. A photograph at a social event reveals that the claimant was present at that event – it does not reveal how long they stood, whether they had to sit repeatedly, whether they experienced significant pain the next day, or what their functional capacity looks like across a sustained work schedule.

Insurers sometimes present surveillance evidence as if a single observation of activity definitively establishes that the claimant can work full-time. This interpretive leap – from observing a specific activity on a specific day to concluding that sustained, full-time employment is possible – is a common point of contestation in disability appeals and litigation.

Challenging Surveillance Evidence in an Appeal

When surveillance evidence is cited in a disability denial, it must be addressed directly and specifically in the appeal. A general denial that the claimant is capable of working is insufficient. The appeal must engage with the specific footage or findings the insurer cited and explain, in concrete terms, why those observations are consistent with the claimant’s claimed limitations.

The treating physician’s role is central to addressing surveillance evidence effectively. Provide the physician with a description of the surveilled activity – or the footage itself, if available – and ask them to address specifically whether that activity is consistent with the claimant’s condition and claimed limitations. A physician who can explain that a claimant with a certain condition is capable of performing brief, intermittent activities on good days but cannot sustain the regular, reliable performance required for full-time employment provides context that the surveillance footage does not.

The appeal should also address the context of any social media evidence. If a photograph shows the claimant at a family birthday dinner, the appeal can note that attending a social event does not establish work capacity and that the observed activity is entirely consistent with the claimant’s functional profile. Contextual explanations for observed activity – grounded in medical documentation of the condition – are more effective than simply disputing that the surveillance occurred.

For broader context on why disability claims are denied – including the role of surveillance – see our article on why disability claims get denied. For a step-by-step guide to the appeal process, see our article on how to appeal a long-term disability denial.

Practical Considerations for Claimants Under Review

Claimants who are receiving disability benefits or whose claims are under review should be aware that surveillance is a standard tool of the insurance industry and should not be treated as an invasion of privacy in public spaces – insurers are legally permitted to observe and document activity that occurs in public. The practical implication is that claimants should be consistent in how they present their functional limitations to their treating physicians, to the insurer, and in their daily activities. Inconsistency between reported limitations and observed behavior is what gives surveillance evidence its force.

This does not mean claimants should remain inactive or avoid normal daily activities. A claimant who never leaves the house, never interacts with others, and never performs any physical activity may actually be undermining their credibility differently – a total lack of any activity can be inconsistent with some conditions and may itself be questioned. Claimants should engage in activities that are consistent with their actual medical condition and described limitations, and should be prepared to explain any observed activity in the context of their full functional profile.

Conclusion

Surveillance evidence is a legitimate but frequently overinterpreted component of disability claims management. When it is used as the basis for a denial or termination, it must be addressed in the appeal with specific, medically grounded explanations of why the observed activity is consistent with the claimant’s actual functional limitations. The key is context: a single observation of activity does not establish work capacity, and the treating physician’s opinion about what the claimant can and cannot do on a sustained basis remains the most important evidence in the record.