Summary & Overview
HCPCS G2002: Limited 30-Minute In-Home Post-Discharge Visit
HCPCS Level II code G2002 denotes a limited, 30-minute in-home visit for a new patient following discharge from an inpatient facility, restricted to Medicare-approved CMMI models. The service is furnished in patient residence settings — including private homes, domiciliary settings, rest homes, assisted living, and nursing facilities — within 90 days of discharge and may be billed up to nine times per beneficiary during that window. Nationally, G2002 supports transitions-of-care strategies aimed at reducing readmissions, improving medication reconciliation, and addressing early post-discharge needs.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of the code's clinical intent, typical sites of service, and the operational scope for use within Medicare innovation models. The publication provides benchmarks and context for utilization limits, policy scope, and where G2002 fits within post-acute care pathways. It also summarizes implications for billing workflows and care coordination programs that rely on limited-duration, in-home follow-up visits after inpatient discharge. Data not available in the input will be clearly noted in relevant sections.
Billing Code Overview
HCPCS Level II code G2002 describes a limited (30-minute) in-home visit for a new patient post-discharge. Services coded with G2002 must be furnished within a beneficiary's home, domiciliary, rest home, assisted living, or nursing facility and occur within 90 days following discharge from an inpatient facility. Use of this code is restricted to Medicare-approved CMMI models, and the service may be billed up to nine times per eligible beneficiary within the 90-day post-discharge period.
Service type: In-home post-discharge follow-up visit (limited, 30 minutes)
Typical site of service: Patient residence settings including home, domiciliary, rest home, assisted living facility, and nursing facility
Clinical & Coding Specifications
Clinical Context
A typical patient is a Medicare beneficiary recently discharged from an acute inpatient stay for congestive heart failure exacerbation. Within 48–72 hours after discharge a registered nurse or advanced practice clinician conducts a limited in-home visit up to 30 minutes under G2002 to assess the patient’s transition to home. The clinician reviews discharge medications, verifies understanding of follow-up appointments, assesses wound sites or IV lines if present, evaluates vital signs and orthostatic symptoms, and screens for early signs of decompensation such as increasing dyspnea, edema, or weight gain. The visit occurs in the beneficiary’s home, assisted living facility, domiciliary, rest home, or nursing facility and is part of a Medicare-approved CMMI model. Documentation includes date/time, location, reason for visit, focused assessment findings, medication reconciliation, patient/caregiver education provided, any observed barriers to care, and plan including referrals or urgent escalation. The service is billable only within 90 days of inpatient discharge and no more than nine times per beneficiary during that post-discharge window.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier | Routine submission when no specific modifier applies |