Summary & Overview
CPT 99374: Home Health Care Plan Oversight, 15–29 Minutes
CPT code 99374 denotes provider oversight of a home health agency’s plan of care when the patient is at home or residing in a long-term care facility. It is used for indirect care activities and requires the provider to spend 15–29 minutes supervising or coordinating the patient’s care. This code captures a distinct clinical and administrative service that supports continuity of care and appropriate management of complex home-based patients.
Key national payers addressed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication outlines how 99374 is defined, where it applies, and which services it captures relative to other home health oversight codes.
Readers will find concise benchmarks and operational guidance on documentation expectations and typical use cases, a summary of payer coverage patterns, and the clinical context for when oversight is billable versus incorporated into other services. The content highlights the role of 99374 in care coordination, its relevance for providers managing home-bound or long-term care residents, and practical considerations for billing and recordkeeping.
Data not available in the input is noted where specific payer policies, taxonomies, or related ICD-10 pairings are required for operational decisions.
Billing Code Overview
CPT code 99374 is reported when a provider oversees the plan of care delivered by a home health agency while the patient is in a private residence or in a long-term care facility. This code reflects care coordination and oversight activities performed indirectly, with the provider spending 15–29 minutes on the patient’s care management tasks.
Service type: Home health care plan oversight (indirect care/coordination)
Typical site of service: Patient's home or long-term care facility
Clinical & Coding Specifications
Clinical Context
A typical patient is an older adult recently discharged from an acute hospitalization for congestive heart failure who requires ongoing skilled nursing services at home. The supervising physician or nurse practitioner reviews the home health agency’s plan of care, assesses recent nursing notes, medication changes, and remote vital-sign trends, and spends 15–29 minutes in indirect care activities coordinating the interdisciplinary plan. Activities include telephone or electronic communication with home health nurses, reviewing home health documentation, adjusting orders, and documenting oversight in the medical record. The typical site of service is the patient’s residence or a long‑term care facility where home health services are delivered. The workflow begins with receipt of the home health agency’s plan of care, clinician review of clinical data and lab results, communications with agency staff, and documentation of the oversight and any changes to the plan of care within the 15–29 minute timeframe appropriate for 99374 billing.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management service by the same physician on the same day | Use when an in-person E/M is provided the same day as oversight and is distinct from the indirect care activity |