ICD-10-CM Billable Code

A01.3

Paratyphoid fever C

Clinical Classification Guidelines

Medical Intelligence & Overview

Paratyphoid Fever C, classified under ICD-10 code A01.3, is a contagious bacterial infection caused by specific strains of Salmonella enterica. Similar to typhoid fever, it primarily spreads through contaminated food and water, leading to a systemic illness that can affect multiple organs. Though less common than typhoid, paratyphoid can cause significant health concerns if not diagnosed and treated promptly. It is important to understand its causes, symptoms, diagnosis, and available treatment options to better comprehend this condition.

Causes & Symptoms

Clinical Causes: Ingestion of food or water contaminated with Salmonella enterica bacteria Poor sanitation and hygiene practices Close contact with an infected person Consuming raw or undercooked seafood or poultry Living in areas with inadequate waste disposal systems

Key Symptoms: High fever that develops gradually Weakness and fatigue Abdominal pain and discomfort Loss of appetite Headache Nausea and sometimes vomiting Diarrhea or constipation Rash with flat, rose-colored spots, especially in the early stages Muscle aches

Diagnostic & Treatment

Diagnosis Path: Diagnosis of Paratyphoid Fever C involves a combination of clinical evaluation and laboratory tests. Physicians typically perform the following:

Treatment Protocols: Treatment for Paratyphoid Fever C usually involves antibiotics aimed at eradicating the bacterial infection. Supportive care is also important to manage symptoms, which may include:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is A01.3 a billable ICD-10 code?
Yes, A01.3 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report A01.3?
Clinical documentation must specify the nature of Paratyphoid fever C and any associated comorbidities for accurate reporting.

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