Summary & Overview
CPT 99249: Inpatient Consultation, 70 Minutes, Internal Medicine
CPT code 99249 is a critical billing code for inpatient consultations performed by internal medicine physicians. This code is used when a physician spends approximately 70 minutes evaluating and managing a new or established patient in the hospital, reflecting the complexity and time required for comprehensive care. Nationally, CPT 99249 is recognized as a benchmark for high-level inpatient consultation services, supporting accurate reimbursement and documentation for providers delivering advanced medical management.
The analysis includes coverage details for major payers, with a focus on Blue Cross Blue Shield. Readers will gain insights into clinical benchmarks, policy updates, and the evolving role of inpatient consultations in internal medicine. The publication also highlights common billing modifiers, associated provider taxonomies, and relevant ICD-10 diagnoses, offering a complete view of how CPT 99249 fits into hospital care workflows. Related codes for initial and subsequent hospital care, as well as discharge management, are discussed to provide context for coding and billing practices. This summary equips healthcare professionals, administrators, and policy analysts with essential information to understand the clinical and operational significance of CPT 99249 in inpatient settings.
CPT Code Overview
CPT 99249 represents an inpatient consultation for a new or established patient, typically involving 70 minutes spent at the bedside and on the patient's hospital floor or unit. This code is used by physicians specializing in internal medicine to provide comprehensive evaluation and management services within the inpatient hospital setting. The service is designed to address complex medical needs, requiring extended time and expertise to assess and manage patient care during hospitalization.
Clinical & Coding Specifications
Clinical Context
A patient is admitted to the inpatient hospital setting with acute medical concerns such as pneumonia, chest pain, or urinary tract infection. The attending physician requests an internal medicine consultation to assist with diagnosis and management. The consulting physician, typically an internal medicine specialist, hospitalist, or family medicine physician, spends approximately 70 minutes at the bedside and on the hospital unit evaluating the patient, reviewing medical history, performing a physical examination, and formulating recommendations. The consultation may involve complex medical decision-making and coordination with the primary team. Documentation must reflect the time spent and the detailed nature of the consult.
Coding Specifications
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Modifiers:
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Modifier
25: Used when a significant, separately identifiable evaluation and management service is performed by the same physician on the same day as another procedure or service. -
Modifier
57: Indicates that the evaluation and management service resulted in the decision for surgery.
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Provider Taxonomies:
Taxonomy Code Specialty Name 207R00000XInternal Medicine Physician 208M00000XHospitalist 207Q00000XFamily Medicine Physician -
Specialties Represented:
- Internal Medicine
- Hospital Medicine
- Family Medicine
These modifiers and taxonomies are used to specify the provider's role and the nature of the service in the inpatient consultation context.
Related Diagnoses
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J18.9: Pneumonia, unspecified organism- Relevant for patients presenting with respiratory symptoms requiring inpatient evaluation and management.
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I10: Essential (primary) hypertension- Common comorbidity or primary reason for inpatient consultation regarding blood pressure management.
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E11.9: Type 2 diabetes mellitus without complications- Frequently encountered in hospitalized patients, may require consult for glycemic control.
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N39.0: Urinary tract infection, site not specified- Represents patients admitted with or developing UTI during hospitalization, often requiring consult for diagnosis and treatment.
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R07.9: Chest pain, unspecified- Used for patients presenting with chest pain, necessitating inpatient evaluation to rule out serious conditions.
Related CPT Codes
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99221: Initial hospital care, per day, for the evaluation and management of a patient. Used for the first hospital admission day by the admitting physician. -
99231: Subsequent hospital care, per day, for the evaluation and management of a patient. Used for follow-up visits during the hospital stay. -
99238: Hospital discharge day management; 30 minutes or less. Used for discharge planning and management on the day the patient leaves the hospital. -
99251: Inpatient consultation for a new or established patient, typically 20 minutes. Used for less complex consultations requiring less time than99249.
Clinical Workflow Relation:
99221is commonly used by the admitting physician, while99249is used by the consulting physician for a detailed consult.99231may follow after the initial consult for ongoing care.99238is used at discharge.99251is an alternative to99249for less complex or shorter consultations.
National Reimbursement Benchmarks
For CPT code 99249, the national mean rate for Blue Cross Blue Shield and BUCA (average commercial) is $80.02. No Medicare benchmark data is available for this code in the input, so a comparison between commercial and Medicare rates cannot be made.
Rate dispersion across both Blue Cross Blue Shield and BUCA is minimal, with the 25th, 50th, and 75th percentiles all at $80.00. This indicates a very tight range, suggesting little variation in reimbursement rates among providers nationally for these payers.
The table and chart below present the full breakdown of national benchmarks for CPT code 99249 by payer.
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