Non-Billable / Non-Specific Code
ICD-10-CM B65 is the diagnosis code for Schistosomiasis [bilharziasis]. This code falls under the section "Helminthiases" within Chapter 1 — Certain infectious and parasitic diseases (A00-B99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where B65 sits in the ICD-10-CM classification helps ensure proper coding:
No, B65 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
B65 is the ICD-10-CM diagnosis code for "Schistosomiasis [bilharziasis]". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
B65 is located in Section B65-B83 — "Helminthiases" within Chapter 1 of the ICD-10-CM Tabular List.
B65 has 6 sub-code(s) that provide more specific detail: B65.0, B65.1, B65.2, B65.3, B65.8 and more.
Use B65 when the patients documented diagnosis matches "Schistosomiasis [bilharziasis]" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Schistosomiasis [bilharziasis] is B65.
No, B65 is non-billable. Use a more specific sub-code for primary diagnosis billing.
B65 is in Chapter 1 of the ICD-10-CM Tabular List.
Yes, B65 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.