Z04 Encounter for examination and observation for other reasons
ICD-10-CM category Z04 sits in Chapter 21 (Factors influencing health status and contact with health services, Z00-Z99). It contains 12 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
Z04.4 Encounter for exam and observation following alleged rapeZ04.7 Encounter for exam and obs following alleged physical abuseZ04.8 Encounter for examination and observation for oth reasons
Billable codes in Z04
| Code | Description |
|---|---|
Z04.1 | Encounter for examination and observation following transport accident |
Z04.2 | Encounter for examination and observation following work accident |
Z04.3 | Encounter for examination and observation following other accident |
Z04.41 | Encounter for examination and observation following alleged adult rape |
Z04.42 | Encounter for examination and observation following alleged child rape |
Z04.6 | Encounter for general psychiatric examination, requested by authority |
Z04.71 | Encounter for examination and observation following alleged adult physical abuse |
Z04.72 | Encounter for examination and observation following alleged child physical abuse |
Z04.81 | Encounter for examination and observation of victim following forced sexual exploitation |
Z04.82 | Encounter for examination and observation of victim following forced labor exploitation |
Z04.89 | Encounter for examination and observation for other specified reasons |
Z04.9 | Encounter for examination and observation for unspecified reason |
Search within ICD-10-CM for Z04 and related codes
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