ICD-10-CM · Chapter 21 · Z00-Z99
Z13 Encounter for screening for other diseases and disorders
Includes
- Screening is the testing for disease or disease precursors in asymptomatic individuals so that early detection and treatment can be provided for those who test positive for the disease.
Excludes 1 (cannot be coded together)
- encounter for diagnostic examination-code to sign or symptom
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| Z13..0 | Encounter for screening for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | Yes |
| Z13..1 | Encounter for screening for diabetes mellitus | Yes |
| Z13..2 | Encounter for screening for nutritional, metabolic and other endocrine disorders | No |
| Z13..21 | Encounter for screening for nutritional disorder | Yes |
| Z13..22 | Encounter for screening for metabolic disorder | No |
| Z13..220 | Encounter for screening for lipoid disorders | Yes |
| Z13..228 | Encounter for screening for other metabolic disorders | Yes |
| Z13..29 | Encounter for screening for other suspected endocrine disorder | Yes |
| Z13..3 | Encounter for screening examination for mental health and behavioral disorders | No |
| Z13..30 | Encounter for screening examination for mental health and behavioral disorders, unspecified | Yes |
| Z13..31 | Encounter for screening for depression | Yes |
| Z13..32 | Encounter for screening for maternal depression | Yes |
| Z13..39 | Encounter for screening examination for other mental health and behavioral disorders | Yes |
| Z13..4 | Encounter for screening for certain developmental disorders in childhood | No |
| Z13..40 | Encounter for screening for unspecified developmental delays | Yes |
| Z13..41 | Encounter for autism screening | Yes |
| Z13..42 | Encounter for screening for global developmental delays (milestones) | Yes |
| Z13..49 | Encounter for screening for other developmental delays | Yes |
| Z13..5 | Encounter for screening for eye and ear disorders | Yes |
| Z13..6 | Encounter for screening for cardiovascular disorders | Yes |
| Z13..7 | Encounter for screening for genetic and chromosomal anomalies | No |
| Z13..71 | Encounter for nonprocreative screening for genetic disease carrier status | Yes |
| Z13..79 | Encounter for other screening for genetic and chromosomal anomalies | Yes |
| Z13..8 | Encounter for screening for other specified diseases and disorders | No |
| Z13..81 | Encounter for screening for digestive system disorders | No |
| Z13..810 | Encounter for screening for upper gastrointestinal disorder | Yes |
| Z13..811 | Encounter for screening for lower gastrointestinal disorder | Yes |
| Z13..818 | Encounter for screening for other digestive system disorders | Yes |
| Z13..82 | Encounter for screening for musculoskeletal disorder | No |
| Z13..820 | Encounter for screening for osteoporosis | Yes |
| Z13..828 | Encounter for screening for other musculoskeletal disorder | Yes |
| Z13..83 | Encounter for screening for respiratory disorder NEC | Yes |
| Z13..84 | Encounter for screening for dental disorders | Yes |
| Z13..85 | Encounter for screening for nervous system disorders | No |
| Z13..850 | Encounter for screening for traumatic brain injury | Yes |
| Z13..858 | Encounter for screening for other nervous system disorders | Yes |
| Z13..88 | Encounter for screening for disorder due to exposure to contaminants | Yes |
| Z13..89 | Encounter for screening for other disorder | Yes |
| Z13..9 | Encounter for screening, unspecified | Yes |
Plain-language term for this code
The following entry in the US Medical Glossary corresponds to ICD-10-CM category Z13:
- Newborn Screening — Tamizaje neonatal
Last reviewed: September 2026