Z55.9 (Problems related to education and literacy, unspecified) is a billable ICD-10-CM medical diagnosis code in the Factors influencing health status and contact with health services chapter. It identifies cases of problems related to education and literacy, unspecified for clinical documentation, billing and epidemi

ICD-10-CM · Billable Code

Z55.9 — Problems related to education and literacy, unspecified

Chapter Z00-Z99: Factors influencing health status and contact with health services

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Related diagnoses

Z55.0Illiteracy and low-level literacyZ55.1Schooling unavailable and unattainableZ55.2Failed school examinationsZ55.3Underachievement in schoolZ55.4Educational maladjustment & discord w teachers & classmatesZ55.5Less than a high school diplomaZ55.6Problems related to health literacyZ55.8Other problems related to education and literacy

Common questions about Z55.9 (Problems related to education and literacy, unspecified)

What does ICD-10 code Z55.9 mean?
Z55.9 is the ICD-10-CM 2025 code for Problems related to education and literacy, unspecified. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is Z55.9 a billable diagnosis code?
Yes, Z55.9 is a billable / specific ICD-10-CM code, meaning it can be used by clinicians and hospitals as a primary or secondary diagnosis on claims and electronic health records.
Which ICD-10 chapter does Z55.9 belong to?
Z55.9 belongs to the chapter "Factors influencing health status and contact with health services" (codes Z00-Z99). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Problems related to education and literacy, unspecified?
For a plain-language explanation of Problems related to education and literacy, unspecified, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Problems related to education and literacy, unspecified" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗