Patient presents with symptoms consistent with Minimal Brain Dysfunction (MBD), also known as Attention Deficit Disorder (ADD) or Attention Deficit Hyperactivity Disorder (ADHD) in contemporary classifications.  Clinical presentation includes difficulties with attention span, impulsivity, and in some cases, hyperactivity.  The patient reports challenges with focusing on tasks, sustaining attention in schoolwork, and exhibiting age-appropriate behavioral control.  Parentteacher reports corroborate these observations, noting difficulty completing assignments, frequent disruptions in the classroom, and impaired social interactions.  Differential diagnosis considered Oppositional Defiant Disorder (ODD) and learning disabilities.  Assessment included behavioral observation, clinical interview, and standardized rating scales such as the Conners Comprehensive Behavior Rating Scales (CBRS) and the Vanderbilt Assessment Scales.  Diagnosis of Minimal Brain Dysfunction is supported by clinical findings.  Treatment plan includes behavioral therapy focusing on attention training and impulse control techniques.  Parent education regarding behavior management strategies and classroom accommodations will be provided.  Pharmacological intervention may be considered pending further evaluation and response to behavioral interventions.  Follow-up appointment scheduled in four weeks to monitor treatment progress and assess symptom improvement.  ICD-10 code F90.0  (Hyperkinetic disorder of childhood) is provisionally assigned pending further assessment and clarification based on DSM-5 criteria.  CPT codes for evaluation and management services will be determined based on time spent and complexity of medical decision making.  Medical necessity for ongoing treatment will be documented and justified based on patient response and functional impairment.