AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2021 Quarter 4; ICD-10-CM New/Revised Codes
Anaplasmosis
A 63-year-old patient presented to the hospital with abrupt onset of fevers, chills, and muscle weakness. Diagnostic blood work came back positive for Lyme disease co-infected with Ehrlichia, and Anaplasmosis. The patient reported a tick bite while hiking through the woods about one week ago. The provider diagnosed Ehrlichia, Lyme disease and Anaplasmosis; treated the patient with an antibiotic; and discharged the patient home. What are the appropriate ICD-10-CM code assignments for this admission? ...
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Article Overview
This article covers the ICD-10-CM update related to anaplasmosis, including why the diagnosis is being coded more specifically and how the change supports awareness and public health tracking. It also discusses anaplasmosis as a tick-borne illness, its general signs and risks, and includes a brief coding-oriented scenario that places the topic in the context of related tick-borne diagnoses. The content is most relevant to coders, billing professionals, CDI staff, clinicians, and public health teams working with infectious disease documentation.
Why This Topic Matters
Accurate identification of anaplasmosis supports more specific ICD-10-CM reporting, better data capture, and improved tracking of tick-borne disease patterns.
What You Will Learn
- How the article frames the ICD-10-CM update for anaplasmosis
- The general clinical context and public health importance of the disease
- How the topic is presented in relation to a coding scenario involving tick-borne illness
- What types of coding resources or documentation issues are highlighted by the article
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation integrity specialists
- Billing staff
- Clinicians
- Public health analysts
Codes Discussed
Code Ranges Discussed
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