Valid for Submission
F16.11 is a billable diagnosis code used to specify a medical diagnosis of hallucinogen abuse, in remission. The code F16.11 is valid during the fiscal year 2022 from October 01, 2021 through September 30, 2022 for the submission of HIPAA-covered transactions.
The ICD-10-CM code F16.11 might also be used to specify conditions or terms like history of drug abuse or history of hallucinogen abuse.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code F16.11:
Inclusion TermsInclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Other hallucinogen use disorder, mild, in early remission
- Other hallucinogen use disorder, mild, in sustained remission
- Phencyclidine use disorder, mild, in early remission
- Phencyclidine use disorder, mild, in sustained remission
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code F16.11 are found in the index:
- - Abuse
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- History of drug abuse
- History of hallucinogen abuse
Diagnostic Related Groups - MS-DRG Mapping
|MS-DRG||MS-DRG Title||MCD||Relative Weight|
|894||ALCOHOL, DRUG ABUSE OR DEPENDENCE, LEFT AMA||20||0.5475|
|895||ALCOHOL, DRUG ABUSE OR DEPENDENCE WITH REHABILITATION THERAPY||20||1.592|
|896||ALCOHOL, DRUG ABUSE OR DEPENDENCE WITHOUT REHABILITATION THERAPY WITH MCC||20||1.777|
|897||ALCOHOL, DRUG ABUSE OR DEPENDENCE WITHOUT REHABILITATION THERAPY WITHOUT MCC||20||0.8255|
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.
F1611 replaces the following previously assigned ICD-10 code(s):