Billable / Specific Code
ICD-10-CM K75.9 is the diagnosis code for Inflammatory liver disease, unspecified. This code falls under the section "Diseases of liver" within Chapter 11 — Diseases of the digestive system (K00-K95). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as K75.9. They are mutually exclusive:
Understanding where K75.9 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, K75.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
K75.9 is the ICD-10-CM diagnosis code for "Inflammatory liver disease, unspecified". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of K75.9 is K75 ("Other inflammatory liver diseases"). K75.9 provides a more specific classification within this category.
K75.9 is located in Section K70-K77 — "Diseases of liver" within Chapter 11 of the ICD-10-CM Tabular List.
Use K75.9 when the patients documented diagnosis matches "Inflammatory liver disease, unspecified" 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 Inflammatory liver disease, unspecified is K75.9.
Yes, K75.9 can be used as a primary diagnosis code since it is billable and specific.
K75.9 is in Chapter 11 of the ICD-10-CM Tabular List.
Type 1 Excludes for K75.9 include: acute or subacute hepatitis (K72.0-); chronic hepatitis NEC (K73.-); viral hepatitis (B15-B19).
Yes, K75.9 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.