CMS Alcohol Misuse Screening Coverage Policy Updated: What Billing Teams Need to Know (NCD 347)

The Centers for Medicare & Medicaid Services has modified National Coverage Determination 347, which governs coverage of annual alcohol misuse screening and brief behavioral counseling interventions in primary care settings. This update affects billing teams at primary care practices, federally qualified health centers, and any outpatient setting providing preventive services to Medicare Part A and Part B beneficiaries. If your practice bills for alcohol misuse screening under Medicare, here's exactly what changed and what you need to do before the March 12, 2026 effective date.

CMS NCD 347: What This Policy Covers

Under NCD 347, the Centers for Medicare & Medicaid Services covers two distinct services for eligible Medicare beneficiaries:

1. Annual alcohol misuse screening — once per year, in a primary care setting
2. Up to four brief, face-to-face behavioral counseling interventions per year — for beneficiaries who screen positive

This coverage is grounded in a Grade B recommendation from the U.S. Preventive Services Task Force (USPSTF), which triggers mandatory coverage of additional preventive services under Medicare's statutory authority. The policy has been in effect since October 14, 2011, and the current modification updates its scope and definitions.

Importantly, CMS does not mandate a specific screening tool. The choice of instrument—whether AUDIT, AUDIT-C, CAGE, or another validated tool—is left to the clinician's discretion. Your documentation simply needs to reflect that a recognized screening was performed.

Who Qualifies: Medical Necessity Criteria Under NCD 347

Not every patient who drinks alcohol qualifies for the counseling benefit. CMS draws a clear line between alcohol misuse and alcohol dependence. The four behavioral counseling sessions are covered only for beneficiaries who meet all three of the following criteria:

Criterion 1 — Alcohol misuse, not dependence
The patient misuses alcohol, but their consumption does not meet the clinical definition of alcohol dependence. CMS defines dependence as at least three of the following being present:

If a patient meets criteria for alcohol dependence, the counseling benefit under NCD 347 does not apply—that patient needs referral to specialized treatment, not a brief intervention.

Criterion 2 — Competent and alert
The patient must be competent and alert at the time counseling is provided. Sessions delivered while a patient is impaired or otherwise unable to meaningfully engage do not satisfy coverage requirements.

Criterion 3 — Qualified primary care provider in a primary care setting
Counseling must be furnished by a qualified primary care physician or primary care practitioner (defined by the policy based on specialty and scope of practice) within a qualifying primary care setting.

The 5A's Framework: Documentation Your Claims Depend On

Each behavioral counseling intervention must follow the 5A's approach endorsed by the USPSTF. This isn't optional language—it's the framework CMS uses to define a qualifying intervention. Your clinical notes need to reflect each of these components:

If a chart audit surfaces notes that document only "discussed alcohol use" or "advised to cut back," those sessions will not hold up to scrutiny. Each note should reflect all five components, at least at a summary level.

What Counts as a Primary Care Setting — and What Doesn't

This is where many practices run into trouble. CMS defines a primary care setting as one providing integrated, accessible health care services by clinicians accountable for addressing a large majority of a patient's personal health care needs, in the context of family and community.

The following settings are explicitly excluded from coverage under NCD 347:

• Emergency departments
• Inpatient hospital settings
• Ambulatory surgical centers
• Independent diagnostic testing facilities
• Skilled nursing facilities
• Inpatient rehabilitation facilities
• Hospices

If your organization has providers delivering these services in any of the excluded settings, those claims are not covered under this NCD—full stop. Billing them as if they were primary care encounters creates both a denial risk and a compliance exposure.

Affected Codes

The policy document for NCD 347 does not list specific CPT or HCPCS codes in the available data. CMS frequently maps alcohol misuse screening and counseling services to codes such as HCPCS G-codes in the Medicare preventive services framework, but this post will not list codes that do not appear in the official policy document. Billing teams should:

• Reference the Medicare Preventive Services billing guide for current applicable HCPCS codes
• Check your Medicare Administrative Contractor (MAC) for any local billing guidance tied to NCD 347
• Confirm code-level mapping in your practice management system against the CMS Physician Fee Schedule

No ICD-10-CM diagnosis codes are specified in the policy data for this NCD.

What Your Billing Team Should Do