ICD-10 Code B33.4 | Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] Symptoms, Diagnosis, Billing

Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] is a severe respiratory disease caused by hantaviruses, primarily transmitted through contact with infected rodent excreta, urine, or saliva. It is clinically significant due to its high mortality rate and rapid progression to respiratory failure. Accurate documentation using ICD-10 Code B33.4 is essential for diagnosis, billing, and public health reporting, ensuring appropriate patient management and resource allocation.

What is ICD-10 Code B33.4 for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]?

ICD-10 Code B33.4 represents Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS], a critical condition characterized by severe respiratory distress and cardiovascular complications following hantavirus infection. This code should be used in clinical documentation and billing when a patient presents with symptoms consistent with HPS, ensuring accurate tracking of cases and appropriate reimbursement for healthcare services.

ICD-10 Code B33.4 – Clinical Definition and Explanation of Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] is caused by hantaviruses, primarily transmitted through exposure to infected rodents. The condition progresses rapidly, leading to severe pulmonary edema and cardiovascular instability, necessitating immediate medical intervention.

Key Clinical Features:

• Acute onset of fever, myalgia, and gastrointestinal symptoms
• Rapid progression to severe respiratory distress
• Hypotension and shock due to cardiovascular involvement
• High mortality rate without prompt treatment

ICD-10 Code B33.4 for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] – SOAP Notes & Clinical Use

In SOAP notes, ICD-10 Code B33.4 is utilized to document the diagnosis of Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]. It plays a crucial role in capturing patient symptoms, assessments, and treatment plans, ensuring comprehensive clinical documentation in both acute and chronic care settings.

What Does ICD-10 Code B33.4 for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] Mean in SOAP Notes?

ICD-10 Code B33.4 connects subjective patient-reported symptoms and objective clinical findings to a formal diagnosis of Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]. This code is essential for ensuring continuity of care, supporting accurate billing, and meeting EHR documentation standards.

Treatment Options for ICD-10 Code B33.4 – Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] requires urgent medical attention, often necessitating hospitalization for supportive care and monitoring.

Antibiotic Therapy:

• No specific antiviral therapy; supportive care is primary
• Consider ribavirin in severe cases, though evidence is limited
• Antibiotics are not indicated unless secondary infections occur

Supportive Care:

• Oxygen therapy to manage hypoxemia
• Fluid management to address hypotension
• Mechanical ventilation may be required for severe respiratory failure

Infection Control:

• Implement standard precautions to prevent transmission
• Educate healthcare workers on handling potential cases
• Monitor for outbreaks in endemic areas

How to Document Symptoms of Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] (ICD-10 B33.4) in SOAP Notes

Subjective:

• Patient reports fever, chills, and myalgia
• History of recent exposure to rodent habitats
• Complaints of shortness of breath and cough

Objective:

• Vital signs: tachycardia, hypotension
• Auscultation reveals bilateral crackles
• Chest X-ray shows bilateral pulmonary infiltrates

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SOAP Note Guidelines for Diagnosing Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] (ICD-10 Code B33.4)

Assessment:

• Diagnosis: Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS], severe
• ICD-10 Code: B33.4
• Common triggers: exposure to infected rodents

Plan:

• Initiate supportive care with oxygen therapy
• Monitor vital signs closely and provide IV fluids
• Educate patient on disease transmission and prevention
• Schedule follow-up to assess respiratory status

Treatment & Plan Section for ICD-10 Code B33.4 – Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

• Supportive care is the mainstay of treatment
• Monitor for respiratory failure and provide mechanical ventilation if needed
• Educate on avoiding rodent exposure and recognizing early symptoms
• Follow-up care is critical for recovery and monitoring complications

Using ICD-10 Code B33.4 for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS] in Billing & SOAP Note Compliance

• Ensure accurate documentation of symptoms and clinical findings
• Use B33.4 in appropriate clinical settings, including ER and inpatient care
• Align treatment plans with clinical guidelines to support billing
• Document any relevant comorbidities or complications

Related ICD-10 Codes Often Used with Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

• A92.0 – Dengue fever

ICD-10 Code B33.4 in Medical Billing and Insurance for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

ICD-10 Code B33.4 is crucial for billing in hospital, ER, or infectious disease care settings, ensuring accurate reimbursement for services rendered.

Billing Notes:

• Document all relevant clinical findings and patient history
• Use B33.4 in conjunction with appropriate CPT codes for services
• Ensure compliance with payer requirements for documentation

Common CPT Pairings: