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CPT G0439

2026 Billing Guide

AWV Subsequent

Reimbursement

$121.75

Threshold

N/A

2026 Status

Active

What is CPT Code G0439?

CPT G0439 is defined as: Annual wellness visit, includes a personalized prevention plan of service (PPPS), subsequent visit. This service includes a Health Risk Assessment (HRA), updated medical and family history, list of current providers, and screening for cognitive impairment.

This code is primarily used for Preventive services. It falls under the category of Evaluation and Management (E/M) - Preventive and is valid for the 2026 calendar year according to the CMS Physician Fee Schedule.

2026 RVU Components

Relative Value Units (Non-Facility)

Standard Formula Applied

Work RVU

1.5

Physician Effort

PE (Non-Fac)

1.99

Practice Expense

Malpractice

0.155

Risk Factor

Total RVU

3.645

Note: [(Work RVU * Work GPCI) + (PE RVU * PE GPCI) + (MP RVU * MP GPCI)] * Conversion Factor

2026 CMS Policy Intelligence

social determinants link

2026 guidelines encourage bundling G0442 (Alcohol screening), G0444 (Depression screening), and G0136 (SDOH) with G0439 for comprehensive care.

deductible waiver

AWV remains covered at 100% by Medicare (no patient out-of-pocket cost).

virtual care bridge

AWV is the primary vehicle for identifying patients eligible for CCM, RPM, and BHI programs.

Administrative Framework

Place of Service

11 (Office)12 (Home)13 (Assisted Living)

NCCI Exclusions

Do not bill with:G0438 (Initial AWV)G0402 (Welcome to Medicare visit)99381-99397 (Preventive medicine services)

Key Modifiers

25Mandatory if a sick visit (E/M 99212-99215) is performed at the same time as the AWV. Only the sick visit is subject to deductible/coinsurance.
G2211Can be appended to an AWV if it is used as the longitudinal home base for primary care complexity.

Operational Requirements

minimum time

No fixed time; based on completion of all PPPS elements

staff type

Physician, Nurse Practitioner, Physician Assistant, or Clinical Nurse Specialist

frequency

Once every 12 months (at least 366 days after the last AWV)

add on codes

G0136 (Social Determinants of Health Risk Assessment)

care plan requirement

Personalized Prevention Plan of Service (PPPS) including a 5-10 year screening schedule.

Compliance Checklist

Health Risk Assessment (HRA) results
Updated medical and family history
Current provider list and list of prescribed medications
Screening for cognitive impairment and depression
Personalized prevention plan and advice for weight/smoking/exercise

Audit Defense

No specific audit defense elements defined.

2026 Update

Medicare is increasing the weighting of AWV completion in MIPS and ACO quality rankings for 2026.

Common Clinical Scenarios

Annual cognitive and functional assessment for an 80-year-old stable patient
Updating the 'List of Providers' and 'Personalized Prevention Plan' for a patient with well-managed chronic conditions

CMS Eligibility: Open to all Medicare beneficiaries who have had Part B for 12+ months. Annual

Target Specialties & Utilization

Family PracticeInternal MedicineGeriatrics

Typical Clinical Indications (ICD-10)

Z00.00 (General medical examination)Z13.89 (Screening for other disorder)

Billing Differentiation

VS G0438

G0438 is for the FIRST annual wellness visit; G0439 is for all subsequent years.

VS 99397

99397 is an age-based preventive visit covered by commercial insurance but NOT by Medicare (which uses G0439).

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CPT Code G0439 for AWV Subsequent - 2026 Reimbursement & Rules