Summary & Overview
HCPCS S0257: Counseling on Advance Directives and End-of-Life Planning
HCPCS Level II code S0257 denotes clinician counseling and discussion about advance directives and end-of-life care planning with a patient and/or surrogate, billed in addition to an evaluation and management service. Nationally, this code captures formalized conversations that document patient preferences for life-sustaining treatments, designation of decision-makers, and goals-of-care decisions—services that are integral to patient-centered care and can affect downstream utilization and care coordination.
Key payers included in the analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the code’s clinical purpose, common service settings, and typical use cases. The publication summarizes payer coverage patterns and billing practices where available, clarifies documentation expectations tied to the code, and outlines how the code is used alongside standard evaluation and management services.
The content provides practical context for clinicians, coders, and policy analysts seeking clear descriptions of when S0257 applies, what it represents in the medical record, and what to expect from major national payers. Data not available in the input is identified as such; the focus remains on nationally relevant clinical and billing context rather than jurisdictional rules.
Billing Code Overview
HCPCS Level II code S0257 describes counseling and discussion regarding advance directives or end-of-life care planning and decisions, provided with the patient and/or a designated surrogate. The service is billed in addition to an appropriate evaluation and management service when a clinician documents a discrete counseling session focused on advance care planning, including discussions of goals of care, treatment preferences, code status, and surrogate decision-maker designation.
Service Type
- Advance care planning counseling
Typical Site of Service
- Clinic or outpatient setting, hospital inpatient setting, or other clinical encounter where evaluation and management services are provided
Clinical & Coding Specifications
Clinical Context
A 78-year-old patient with advanced metastatic cancer attends a scheduled outpatient oncology follow-up visit accompanied by their adult daughter, who is the identified surrogate decision-maker. The patient has progressive functional decline and recent hospitalizations for symptom management. During a 30–45 minute session, the oncologist or palliative care physician conducts a structured discussion about advance directives and goals of care, including preferences for resuscitation, artificial nutrition and hydration, preferred site of death, and designation of a durable power of attorney for health care. The clinician reviews previously completed advance directive documents, answers questions from the patient and surrogate, documents the discussion in the medical record, and if requested, assists with completion and witnessing of legal forms per state law. The service is billed in addition to the appropriate evaluation and management visit when advance care planning counseling is provided and documented.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when the counseling required substantially exceeds usual time or complexity, documented and justified per payer policy. |
23 |