Invoice

Testing of residual vision to provide optimum visual performance for a patient who has best corrected visual acuity of 6/15 or N12 or worse at 40cm in the better eye or a horizontal visual field of less than 110 degrees and within 10 degrees above and below the horizontal midline, involving one or more of the following:(a) spectacle correction;(b) determination of contrast sensitivity;(c) determination of glare sensitivity;(d) prescription of magnification aids;other than a service associated with a service to which item 10916, 10921, 10924, 10926, 10927, 10928, 10929 or 10930 appliesApplicable twice per patient in a 12-month period