F16
Non-billableHallucinogen related disorders
Hallucinogen related disorders
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
F10-F19
Child Codes
3
Coding Notes
Includes
Conditions included under this code
- disorders of psychological development
- ecstasy
- PCP
- phencyclidine
Excludes 2
Conditions not included here, but the patient may have both
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Child Codes (3)
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code F16?
ICD-10-CM code F16 represents "Hallucinogen related disorders". It is a non-billable header code — use a more specific child code for billing purposes.
Is F16 a billable code?
No, F16 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under F16.
What chapter is F16 in?
F16 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What are the subcategories under F16?
F16 has 3 child codes, including: F16.1 (Hallucinogen abuse), F16.2 (Hallucinogen dependence), F16.9 (Hallucinogen use, unspecified).
What are the UMLS CUIs for F16?
F16 is linked to 3 UMLS Concept Unique Identifiers: C5200922, C2919094, C4284120. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.