ICD-10 Code A79.81 | Rickettsiosis due to Ehrlichia sennetsu Symptoms, Diagnosis, Billing

Rickettsiosis due to Ehrlichia sennetsu is a tick-borne infectious disease caused by the bacterium Ehrlichia sennetsu. It is clinically significant due to its potential to cause severe illness, including febrile illness and systemic complications. The ICD-10 Code A79.81 facilitates accurate diagnosis, documentation, medical billing, and public health reporting, ensuring proper management and tracking of this infectious disease.

What is ICD-10 Code A79.81 for Rickettsiosis due to Ehrlichia sennetsu?

ICD-10 Code A79.81 specifically represents Rickettsiosis due to Ehrlichia sennetsu, an infectious disease characterized by fever, headache, and myalgia. This code should be used in clinical documentation and billing when a patient presents with symptoms consistent with this condition, ensuring accurate tracking and management of the disease.

ICD-10 Code A79.81 – Clinical Definition and Explanation of Rickettsiosis due to Ehrlichia sennetsu

Rickettsiosis due to Ehrlichia sennetsu is caused by the bacterium Ehrlichia sennetsu, transmitted primarily through tick bites. The disease can progress rapidly, leading to severe complications if not treated promptly. Medical attention is crucial for diagnosis and management to prevent serious outcomes.

Key Clinical Features:

• Fever and chills
• Headache and myalgia
• Rash in some cases
• History of tick exposure
• Laboratory findings of leukopenia or thrombocytopenia

ICD-10 Code A79.81 for Rickettsiosis due to Ehrlichia sennetsu – SOAP Notes & Clinical Use

ICD-10 Code A79.81 is utilized in SOAP notes to document the patient's symptoms, assessment findings, and treatment plan for Rickettsiosis due to Ehrlichia sennetsu. This code is relevant in both acute and chronic care settings, ensuring comprehensive documentation.

What Does ICD-10 Code A79.81 for Rickettsiosis due to Ehrlichia sennetsu Mean in SOAP Notes?

In SOAP notes, ICD-10 Code A79.81 connects subjective patient-reported symptoms and objective clinical findings to a formal diagnosis of Rickettsiosis due to Ehrlichia sennetsu. This ensures continuity of care, supports billing, and meets EHR documentation standards.

Treatment Options for ICD-10 Code A79.81 – Rickettsiosis due to Ehrlichia sennetsu

Rickettsiosis due to Ehrlichia sennetsu requires prompt medical intervention, often necessitating hospitalization for severe cases. Appropriate antibiotic therapy is critical for effective treatment.

Antibiotic Therapy:

• Doxycycline (first-line, 7-14 days)
• Rifampin (alternative, 7-14 days)
• Azithromycin (alternative, 5-7 days)

Supportive Care:

• Hydration and electrolyte management
• Antipyretics for fever
• Monitoring for complications

Infection Control:

• Standard precautions during patient care
• Isolation if necessary during outbreaks
• Education on tick prevention

How to Document Symptoms of Rickettsiosis due to Ehrlichia sennetsu (ICD-10 A79.81) in SOAP Notes

Subjective:

• Patient reports fever and chills for 3 days
• Complains of severe headache and muscle pain
• History of recent tick exposure during hiking

Objective:

• Temperature: 102°F
• Heart rate: 100 bpm
• Leukopenia noted on CBC
• Rash observed on trunk and extremities

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SOAP Note Guidelines for Diagnosing Rickettsiosis due to Ehrlichia sennetsu (ICD-10 Code A79.81)

Assessment:

• Diagnosis: Rickettsiosis due to Ehrlichia sennetsu, moderate severity
• ICD-10 Code: A79.81
• Contributing factors: Recent outdoor activities with tick exposure

Plan:

• Initiate doxycycline treatment for 7-14 days
• Educate patient on tick prevention measures
• Schedule follow-up in one week to monitor progress

Treatment & Plan Section for ICD-10 Code A79.81 – Rickettsiosis due to Ehrlichia sennetsu

• First-line treatment with doxycycline for effective management
• Educate on the importance of hydration and rest
• Monitor for any signs of complications during treatment
• Follow-up appointments to assess treatment efficacy

Using ICD-10 Code A79.81 for Rickettsiosis due to Ehrlichia sennetsu in Billing & SOAP Note Compliance

• Ensure accurate documentation of symptoms and clinical findings in SOAP notes
• Use A79.81 for billing in acute care settings and outpatient visits
• Align treatment plans with clinical guidelines to support justified billing
• Include relevant CPT codes that correspond to the services provided

Related ICD-10 Codes Often Used with Rickettsiosis due to Ehrlichia sennetsu

• A79.89 – Other rickettsioses
• A69.20 – Other specified rickettsial diseases
• A92.0 – Rickettsialpox
• B95.8 – Other specified bacterial agents as the cause of diseases classified elsewhere

ICD-10 Code A79.81 in Medical Billing and Insurance for Rickettsiosis due to Ehrlichia sennetsu

ICD-10 Code A79.81 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 to support the claim
• Use A79.81 in conjunction with appropriate CPT codes for comprehensive billing
• Ensure compliance with payer guidelines for documentation and coding

Common CPT Pairings: