Patient presents with characteristic findings of senile purpura, also known as Bateman's purpura or actinic purpura.  Examination reveals multiple, well-demarcated, ecchymotic lesions, primarily located on the dorsal aspects of the forearms and hands.  The lesions vary in size and color, ranging from purple to brownish-red, and exhibit no palpable induration or tenderness.  The patient reports no associated pain or pruritus.  These skin changes are consistent with age-related vascular fragility and chronic sun damage, resulting in extravasation of blood into the dermis.  No history of trauma or bleeding disorders was reported.  Patient denies current use of anticoagulants or antiplatelet medications.  Assessment includes review of systems, past medical history, medications, and social history.  Differential diagnosis considered solar lentigines, drug-induced purpura, and thrombocytopenia.  Given the clinical presentation, distribution of lesions, and patient history, the diagnosis of senile purpura is established.  Plan includes patient education regarding the benign nature of the condition, sun protection recommendations to minimize further damage, and reassurance.  No specific treatment is indicated at this time.  Follow-up is recommended as needed.  ICD-10 code I70.0 for senile purpura will be used for medical billing and coding purposes.  Keywords: senile purpura, Bateman's purpura, actinic purpura, skin fragility, elderly, geriatric dermatology, ecchymosis, sun damage, purpuric lesions, diagnosis, treatment, ICD-10 code I70.0, medical billing, coding, EHR documentation.