Within the realms of general liability (GL) and workers’ compensation (WC) insurance lines, medical abuse is often considered in narrow terms — excessive treatment, unn
ecessary surgeries, inflated bills. While such behaviors are indeed problematic, a wider spectrum of medical abuse exists, deeply impacting claims cost, reserve adequacy, network ris
k, and insurer liability. This article examines multiple forms of medical abuse in GL and WC claim contexts, maps how they can dis
tort the claims life cycle, and supports arguments with regulatory and investigative evidence.
In this article, medical abuse refers to provider or system behaviors in the adjudication, delivery and billing of medical tr
eatment associated with insured injuries that deviate from accepted professional, ethical or business practices norms. These
behaviors may occur without necessarily causing direct physical harm (though they may), but rather distort the claims process and
inflate cost. In the GL and WC claim world, medical abuse typically includes:
False or inflated billing/services not rendered: Providers billing for examinations, treatments or supplies that were not actually provided or lacked medical justification.
Referral or kick-back schemes: Networks of providers, attorneys, clinics or other actors steering claimants into high-cost modalities or prolonged treatment for financial gain.
Misleading or boilerplate provider reports/evaluations: Providers issuing standardized or inappropriate reports (e.g., independent m
edical exams (IMEs) or assigned medical evaluators (AMEs) that favor extended treatment, high impairment ratings, or liability without proper clinical support.
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Manipulation of benefit systems or misclassification of injury/illness: Adjusting documentation, diagnoses or classification of wo
rkplace exposure to gain broader or more favorable treatment and payment eligibility.
Durable medical e
quipment (DME) and ancillary service abuse: Ordering excessive or unnecessary devices, supplies, transport or ancillary services that drive up claim cost without commensurate clin
ical value.
Below I explore how each of these manifests, why they matter in the claims context, and how insurers route to detection and mitigation.
False or Inflated Billing/Services Not Rendered
One of the most direct forms of medical abuse is billing for services that were never performed or that lack material justification. Regulatory guidance emphasizes this type of provider misconduct. For example, the California Dep
artment of Industrial Relations (DIR) lists as primary behaviors “bill for services never performed” or “misrepresent the nature of the medical services, procedures or supplies” as provider fraud in workers’ compensation. [i]
One of the most direct forms of medical abuse is billing for services that were never performed or that lack material justificat
ion. Regulatory guidance emphasizes this type of provider misconduct. For example, the California Department of Industrial Relations (DIR) lists as primary behaviors “bill for servic
es never performed” or “misrepresent the nature of the medical services, procedures or supplies” as provider fraud in workers’ compensation. [i]
In practice within GL and WC claims, this might look like a claimant visiting a provider shortly after a minor accident, being bill
ed for multiple advanced diagnostics and therapies, yet the documentation or chronology does not support the volume of treatment. Or the provider submits several claims for overlapping
session or bills for new procedures without corresponding progress or medical justification.
From a claims management standpoint, this is highly significant: Costs increase without commensurate value, and it may mask or grease other abuses, such as referral schemes and prolonged treatment. Moreover, damages are increased because inflated medical costs may escalate settlement demands.