ICD-10-CM Codes
F01-F99
Intellectual disabilities F70-F79

Intellectual disabilities F70-F79

Code First

Code First Help

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.

any associated physical or developmental disorders

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as F70-F79. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

borderline intellectual functioning, IQ above 70 to 84 (
ICD-10-CM Diagnosis Code R41.83
Borderline intellectual functioning
Applicable To
- IQ level 71 to 84
Type 1 Excludes
- intellectual disabilities (F70-F79)
R41.83
)

Codes

F70
Mild intellectual disabilities
F71
Moderate intellectual disabilities
F72
Severe intellectual disabilities
F73
Profound intellectual disabilities
F78
Other intellectual disabilities
F79
Unspecified intellectual disabilities

ICD-10-CM Diagnosis Codes F70-*

F70 Mild intellectual disabilities

ICD-10-CM Diagnosis Codes F71-*

F71 Moderate intellectual disabilities

ICD-10-CM Diagnosis Codes F72-*

F72 Severe intellectual disabilities

ICD-10-CM Diagnosis Codes F73-*

F73 Profound intellectual disabilities

ICD-10-CM Diagnosis Codes F78-*

F78 Other intellectual disabilities
- F78.A Other genetic related intellectual disabiliti...
  - F78.A1 SYNGAP1-related intellectual disability
  - F78.A9 Other genetic related intellectual disability...

ICD-10-CM Diagnosis Codes F79-*

F79 Unspecified intellectual disabilities

	F01-F99 ICD-10-CM Range F01-F99 Mental, Behavioral and Neurodevelopmental disorders F01-F09 Mental disorders due to known physiologi... F10-F19 Mental and behavioral disorders due to p... F20-F29 Schizophrenia, schizotypal, delusional, ... F30-F39 Mood [affective] disorders F40-F48 Anxiety, dissociative, stress-related, s... F50-F59 Behavioral syndromes associated with phy... F60-F69 Disorders of adult personality and behav... F70-F79 Intellectual disabilities F80-F89 Pervasive and specific developmental dis... F90-F98 Behavioral and emotional disorders with ... F99-F99 Unspecified mental disorder
F60-F69 ICD-10-CM Range F60-F69 Disorders of adult personality and behavior F60 Specific personality disorders F63 Impulse disorders F64 Gender identity disorders F65 Paraphilias F66 Other sexual disorders F68 Other disorders of adult personality and... F69 Unspecified disorder of adult personalit...	ICD10Data.com	F80-F89 ICD-10-CM Range F80-F89 Pervasive and specific developmental disorders F80 Specific developmental disorders of spee... F81 Specific developmental disorders of scho... F82 Specific developmental disorder of motor... F84 Pervasive developmental disorders F88 Other disorders of psychological develop... F89 Unspecified disorder of psychological de...
	G00-G99 ICD-10-CM Range G00-G99 Diseases of the nervous system G00-G09 Inflammatory diseases of the central ner... G10-G14 Systemic atrophies primarily affecting t... G20-G26 Extrapyramidal and movement disorders G30-G32 Other degenerative diseases of the nervo... G35-G37 Demyelinating diseases of the central ne... G40-G47 Episodic and paroxysmal disorders G50-G59 Nerve, nerve root and plexus disorders G60-G65 Polyneuropathies and other disorders of ... G70-G73 Diseases of myoneural junction and muscl... G80-G83 Cerebral palsy and other paralytic syndr... G89-G99 Other disorders of the nervous system

Intellectual disabilities F70-F79

Borderline intellectual functioning

Mental, Behavioral and Neurodevelopmental disorders

Disorders of adult personality and behavior

Pervasive and specific developmental disorders

Diseases of the nervous system