CPT 99292 Reimbursement Benchmarks & Policy | OpenPayer

Summary & Overview

CPT 99292: Additional 30 Minutes of Critical Care Evaluation and Management

CPT code 99292 represents each additional 30 minutes of critical care evaluation and management for patients who are critically ill or critically injured. This code is an add-on to the primary critical care service, allowing providers to accurately document and bill for extended time spent in direct patient care during complex and life-threatening situations. Nationally, this code is significant for hospitals and emergency departments, as it ensures appropriate reimbursement for prolonged critical care services.

Major payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare. The publication provides an overview of clinical scenarios where CPT code 99292 is applicable, benchmarks for utilization, and updates on payer policies relevant to critical care billing. Readers will gain insight into the clinical context of critical care services, the importance of accurate coding for extended care, and the payer landscape for this procedure. The summary also highlights related codes and diagnoses commonly associated with critical care, offering a comprehensive view of the billing and policy environment for CPT code 99292.

AetnaBlue Cross Blue ShieldCigna HealthMedicareUnitedHealthcareCPT 99292critical careevaluation and managementhospital inpatientemergency departmentmedical billingclinical documentationpolicy updatebenchmarks

CPT Code Overview

CPT code 99292 is used to report each additional 30 minutes of critical care evaluation and management for critically ill or critically injured patients. This code is billed in addition to the primary critical care service and reflects extended time spent by a physician or qualified healthcare professional in direct care of patients requiring intensive medical attention. The typical site of service for CPT code 99292 includes hospital inpatient settings and emergency departments where critical care is provided.

Clinical & Coding Specifications

Clinical Context

A patient is admitted to the hospital's intensive care unit following a cardiac arrest. The patient remains critically ill, requiring ongoing evaluation and management by the medical team. After the initial 30–74 minutes of critical care services are provided and documented using CPT code 99291, the patient's condition continues to demand intensive attention. The provider delivers an additional 30 minutes of critical care, which is reported using CPT code 99292. This scenario typically involves continuous monitoring, repeated assessments, and interventions such as ventilator management, vasoactive medication titration, and coordination with multidisciplinary teams. The workflow includes detailed documentation of time spent and medical necessity for each additional 30-minute increment.

Coding Specifications

Modifiers:
- Modifier –: No specific common modifiers documented for CPT code 99292.
Provider Taxonomies:

Taxonomy Code Specialty Name

National Reimbursement Benchmarks

For CPT code 99292, the national mean rate for Medicare is $137.26, which is notably lower than the BUCA (average commercial) mean rate of $156.32. Commercial payers such as UnitedHealth Group and Cigna report even higher mean rates, at $181.95 and $174.62 respectively, while Blue Cross Blue Shield and Aetna are closer to the BUCA average.

Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies significantly across payers. Medicare exhibits the tightest range at $11.00, indicating relatively consistent reimbursement rates. In contrast, UnitedHealth Group and Cigna show the widest dispersions, with ranges of $99.17 and $94.88 respectively, reflecting greater variability in commercial reimbursement. Blue Cross Blue Shield and Aetna have moderate ranges, while BUCA's dispersion is $77.19.

The table and chart below present a detailed breakdown of national benchmarks for each payer, including mean rates and percentile values.

National Mean Rates for CPT Code 99292 by Payer

CPT 99291: Critical Care Evaluation and Management, First 30-74 Minutes

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

Related CPT Codes

CPT Code	Description
`99291`	Critical care, evaluation and management of the critically ill or critically injured patient; first 30–74 minutes

CPT code 99291 is used for the initial 30–74 minutes of critical care services.
CPT code 99292 is reported for each additional 30 minutes beyond the initial period covered by 99291.
These codes are commonly used together in cases where critical care services extend beyond 74 minutes, with 99291 billed first and 99292 for each subsequent 30-minute increment.

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Summary & Overview

CPT 99292: Additional 30 Minutes of Critical Care Evaluation and Management

CPT Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

National Reimbursement Benchmarks

Related Codes

Related Diagnoses

Related CPT Codes

National Reimbursement Benchmarks

Related Codes