Aim: The aim of the study was to assess the value of the ophthalmological independent medical examination (IME) for detecting malingering, exaggerated or feigned symptoms, and incorrect causal relationship. Design: Retrospective observational cohort study. Methods: Consecutive examinees (n = 344) who underwent an IME by a single examiner between 1998 and 2005 in the setting of an ophthalmological group practice were included in the study. Diagnoses were made to at least a degree of medical certainty. Main outcome measures were frequency of exaggerated, feigned and non-causally related pathology and symptoms. Results: In 172 claimants (50%), the symptoms and pathology claimed were fully substantiated. The other 172 claimants were found to have either exaggerated or totally feigned symptoms and/or symptoms and pathology misattributed (non-causally related to the claimed accident or incident). The most frequent feigned/exaggerated symptoms were visual loss (74%), ocular pain/discomfort (28%), visual field loss (19%), headaches (17%) and photophobia (13%). Visual field loss and the symptoms of ocular discomfort, headaches, dizziness and epiphora were more frequent in the feigning group (pConclusions: An ophthalmological IME is useful for detecting malingering, as well as symptoms and pathology not causally related to a claimed accident or injury or actually pre-existent to a claimed date. The advantages of an IME compared with relying on treating-doctor records, clues for diagnosing feigning and incorrect causal relationship, and guidelines for performing an ophthalmological IME are discussed.