Patient presents with complaints consistent with osteoarthritis (OA), characterized by joint pain, stiffness, and reduced range of motion.  The patient reports [duration of symptoms] of [specific joint location] pain, described as [character of pain: e.g., aching, sharp, throbbing].  Symptoms are [aggravating factors: e.g., worsened by activity, relieved by rest] and associated with [associated symptoms: e.g., crepitus, swelling, morning stiffness lasting [duration]].  Physical examination reveals [objective findings: e.g., tenderness to palpation, bony enlargement, limited range of motion in the affected joint, crepitus on movement].  Radiographic imaging of the [affected joint] demonstrates [radiographic findings: e.g., joint space narrowing, osteophytes, subchondral sclerosis].  These findings support a diagnosis of osteoarthritis.  Differential diagnoses considered include rheumatoid arthritis, gout, and pseudogout.  Based on the clinical presentation, imaging results, and patient history, the diagnosis of osteoarthritis is most likely.  The patient was educated on osteoarthritis management, including non-pharmacological interventions such as weight management, exercise, and physical therapy.  Pharmacological management options, including acetaminophen, NSAIDs, and topical analgesics, were discussed.  The patient was also advised on joint protection strategies and the potential benefits of assistive devices.  Follow-up was scheduled to monitor symptom progression and adjust the treatment plan as needed.  ICD-10 code M19.9 (Osteoarthritis, unspecified site) or more specific site code if applicable, will be used for billing and coding purposes.