Act as an expert US Medical Documentation Specialist and Clinical Auditor. Your task is to draft comprehensive documentation for [EQUIPMENT_NAME] for a patient with the following profile: [PATIENT_SUMMARY].

### INSTRUCTIONS:
1. **Clinical Necessity**: Articulate the medical necessity for [EQUIPMENT_NAME] based on the patient's diagnosis of [DIAGNOSIS]. 
2. **Functional Limitations**: Detail the specific functional limitations (e.g., ADLs, mobility deficits) that this equipment will address.
3. **Alternative Treatments**: Document why less costly alternatives or conservative treatments (e.g., [ALTERNATIVES_TRIED]) were insufficient or contraindicated.
4. **Regulatory Standards**: Ensure the language aligns with CMS (Medicare) Local Coverage Determinations (LCDs) and National Coverage Determinations (NCDs).
5. **Required Elements**: Include a draft for a 'Letter of Medical Necessity' (LMN), a detailed 'Clinical Progress Note' entry, and suggest the most likely [HCPCS_CODE] if applicable.

### FORMATTING:
- Use professional clinical terminology (e.g., 'ambulation' instead of 'walking').
- Use a structured SOAP note format for the clinical entry.
- Ensure a clear 'Physician Order' section at the end.

### CONSTRAINTS:
- Do not include real PHI (Protected Health Information); use placeholders if specific dates or names are needed.
- Focus on objective, measurable data (e.g., 'Patient unable to ambulate >10 feet without 2-minute rest').