ICD-10-CM Codes F01-F99 F40-F48 F45 F45.8

ICD-10-CM Diagnosis Code F45.8

Effective Date: 10/01/2015 To 09/30/2025

Other somatoform disorders

CMS-HCC-V24	CMS-HCC-V28	RxHCC	Age	Gender	Maternity	Acute or Chronic	MCC
--	--	133	--	--	--	Acute	No

Applicable To for F45.8:

Psychogenic dysmenorrhea
Psychogenic dysphagia, including 'globus hystericus'
Psychogenic pruritus
Psychogenic torticollis
Somatoform autonomic dysfunction
Teeth grinding

Excludes-1 for F45.8:

sleep related teeth grinding (G47.63)

Back-references to F45.8

Achlorhydria, achlorhydric(neurogenic) K31.83

psychogenic F45.8

Achylia gastrica K31.89

psychogenic F45.8

Acid

stomach K30
- psychogenic F45.8

Acidity, gastric(high) K30

psychogenic F45.8

Action, heart

irregular I49.9
- psychogenic F45.8

Aerophagy, aerophagia(psychogenic) F45.8

Air

hunger, psychogenic F45.8

Anacidity, gastric K31.83

psychogenic F45.8

Angioneurosis F45.8

Apepsia K30

psychogenic F45.8

Arrhythmia(auricle)(cardiac)(juvenile)(nodal)(reflex)(supraventricular)(transitory)(ventricle) I49.9

psychogenic F45.8

Asthenia, asthenic R53.1

cardiac see also Failure, heart I50.9
- psychogenic F45.8
cardiovascular see also Failure, heart I50.9
- psychogenic F45.8
heart see also Failure, heart I50.9
- psychogenic F45.8
myocardial see also Failure, heart I50.9
- psychogenic F45.8
neurocirculatory F45.8

Atonia, atony, atonic

cecum K59.89
- psychogenic F45.8
intestine K59.89
- psychogenic F45.8
stomach K31.89
- neurotic or psychogenic F45.8

Bruxism

psychogenic F45.8

Colic(bilious) (infantile) (intestinal) (recurrent) (spasmodic) R10.83

abdomen R10.83
- psychogenic F45.8
hysterical F45.8
psychogenic F45.8

Collapse R55

neurocirculatory F45.8

Complaint see also Disease

bowel, functional K59.9
- psychogenic F45.8
intestine, functional K59.9
- psychogenic F45.8

Constipation(atonic) (neurogenic) (simple) (spastic) K59.00

psychogenic F45.8

Contraction(s), contracture, contracted

hourglass
- stomach K31.89
  - psychogenic F45.8
muscle(postinfective) (postural) NEC M62.40
- psychogenic F45.8
pylorus NEC see also Pylorospasm
- psychogenic F45.8
stomach K31.89
- hourglass K31.89
  - psychogenic F45.8
- psychogenic F45.8

Cough(affected) (epidemic) (nervous) R05.9

functional F45.8
hysterical F45.8
psychogenic F45.8

Cramp(s) R25.2

colic R10.83
- psychogenic F45.8
intestinal see Pain, abdominal
- psychogenic F45.8
muscle(limb) (general) R25.2
- psychogenic F45.8

Crisis

oculogyric H51.8
- psychogenic F45.8

Da Costa's syndrome F45.8

Diarrhea, diarrheal(disease) (infantile) (inflammatory) R19.7

functional K59.1
- psychogenic F45.8
nervous F45.8
psychogenic F45.8

Dilatation

colon K59.39
- psychogenic F45.8
ileum K59.89
- psychogenic F45.8
jejunum K59.89
- psychogenic F45.8
stomach K31.89
- psychogenic F45.8

Disease, diseased see also Syndrome

Rossbach's(hyperchlorhydria) K31.89
- psychogenic F45.8
bowel K63.9
- functional K59.9
  - psychogenic F45.8
esophagus K22.9
- psychogenic F45.8
gastrointestinal(tract) K92.9
- functional K59.9
  - psychogenic F45.8
heart(organic) I51.9
- functional I51.89
  - psychogenic F45.8
- psychogenic(functional) F45.8
intestine K63.9
- functional K59.9
  - psychogenic F45.8
stomach K31.9
- functional, psychogenic F45.8

Disorder(of) see also Disease

digestive(system) K92.9
- psychogenic F45.8
esophagus K22.9
- psychogenic F45.8
gastric(functional) K31.9
- psychogenic F45.8
gastrointestinal(functional) NOS K92.9
- psychogenic F45.8
genitourinary system
- psychogenic F45.8
intestine, intestinal
- psychogenic F45.8
joint M25.9
- psychogenic F45.8
menstrual N92.6
- psychogenic F45.8
micturition NEC see also Difficulty, micturition R39.198
- psychogenic F45.8
muscle M62.9
- psychogenic F45.8
musculoskeletal system, soft tissue see Disorder, soft tissue
- psychogenic F45.8
psychogenic NOS see also condition F45.9
- cardiovascular(system) F45.8
- digestive(system) F45.8
- dysmenorrheic F45.8
- dyspneic F45.8
- eye NEC F45.8
- functional NEC F45.8
- gastric F45.8
- gastrointestinal(system) F45.8
- genitourinary(system) F45.8
- heart(function) (rhythm) F45.8
- hyperventilatory F45.8
- intestinal F45.8
- joint F45.8
- limb F45.8
- lymphatic(system) F45.8
- menstrual F45.8
- micturition F45.8
- muscle F45.8
- musculoskeletal F45.8
- neurocirculatory F45.8
- organ or part of body NEC F45.8
- physical NEC F45.8
- rectal F45.8
- respiratory(system) F45.8
- rheumatic F45.8
- specified part of body NEC F45.8
- stomach F45.8
respiratory function, impaired see also Failure, respiration
- psychogenic F45.8
sense of smell R43.1
- psychogenic F45.8
somatoform F45.9
- specified NEC F45.8

Distension, distention

stomach K31.89
- psychogenic F45.8

Distress

gastrointestinal(functional) K30
- psychogenic F45.8
intestinal(functional) NOS K59.9
- psychogenic F45.8
respiratory(adult) (child) R06.03
- psychogenic F45.8

Disturbance(s) see also Disease

digestive K30
- psychogenic F45.8
gastrointestinal(functional) K30
- psychogenic F45.8
ocular motion H51.9
- psychogenic F45.8
oculogyric H51.8
- psychogenic F45.8
oculomotor H51.9
- psychogenic F45.8

Dizziness R42

psychogenic F45.8

Dysfunction

autonomic
- somatoform F45.8
colon K59.9
- psychogenic F45.8
rectum K59.9
- psychogenic F45.8
somatoform autonomic F45.8
stomach K31.89
- psychogenic F45.8

Dysmenorrhea(essential) (exfoliative) N94.6

psychogenic F45.8

Dyspepsia R10.13

nervous F45.8
neurotic F45.8
psychogenic F45.8

Dysphagia R13.10

functional(hysterical) F45.8
hysterical F45.8
nervous(hysterical) F45.8
psychogenic F45.8

Dyspnea(nocturnal) (paroxysmal) R06.00

functional F45.8
hysterical F45.8
psychogenic F45.8

Dysuria R30.0

psychogenic F45.8

Effort syndrome(psychogenic) F45.8

Enterospasm see also Syndrome, irritable, bowel

psychogenic F45.8

Eructation R14.2

nervous or psychogenic F45.8

False see also condition

pregnancy F45.8

Flatulence R14.3

psychogenic F45.8

Frequency micturition(nocturnal) R35.0

psychogenic F45.8

Gastrectasis K31.0

psychogenic F45.8

Gastrorrhagia K92.2

psychogenic F45.8

Gastrospasm(neurogenic) (reflex) K31.89

neurotic F45.8
psychogenic F45.8

Gastrosuccorrhea(continuous) (intermittent) K31.89

neurotic F45.8
psychogenic F45.8

Giddiness R42

psychogenic F45.8

Globus(hystericus) F45.8

Grinding, teeth

psychogenic F45.8

Heartburn R12

psychogenic F45.8

Hiccup, hiccough R06.6

psychogenic F45.8

Hunger T73.0

air, psychogenic F45.8

Hyperacidity(gastric) K31.89

psychogenic F45.8

Hyperactive, hyperactivity F90.9

gastrointestinal K31.89
- psychogenic F45.8

Hyperchlorhydria K31.89

neurotic F45.8
psychogenic F45.8

Hyperchylia gastrica, psychogenic F45.8

Hyperemesis R11.10

psychogenic F45.8

Hyperhidrosis, hyperidrosis R61

psychogenic F45.8

Hypermobility, hypermotility

colon see Syndrome, irritable bowel
- psychogenic F45.8
intestine see also Syndrome, irritable bowel K58.9
- psychogenic F45.8
stomach K31.89
- psychogenic F45.8

Hyperperistalsis R19.2

psychogenic F45.8

Hypersecretion

gastric K31.89
- psychogenic F45.8

Hypersensitive, hypersensitiveness, hypersensitivity see also Allergy

gastrointestinal K52.29
- psychogenic F45.8

Hypertension, hypertensive(accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10

psychogenic F45.8

Hypertony, hypertonia, hypertonicity

stomach K31.89
- psychogenic F45.8

Hyperventilation(tetany) R06.4

hysterical F45.8
psychogenic F45.8
syndrome F45.8

Hypoacidity, gastric K31.89

psychogenic F45.8

Hypochlorhydria K31.89

neurotic F45.8
psychogenic F45.8

Hypomotility

gastrointestinal(tract) K31.89
- psychogenic F45.8
intestine K59.89
- psychogenic F45.8
stomach K31.89
- psychogenic F45.8

Incontinence R32

psychogenic F45.8

Indigestion(acid) (bilious) (functional) K30

nervous F45.8
psychogenic F45.8

Inertia

stomach K31.89
- psychogenic F45.8

Irritable, irritability R45.4

bowel(syndrome) K58.9
- psychogenic F45.8
colon see also Irritable, bowel K58.9
- psychogenic F45.8
heart(psychogenic) F45.8
stomach K31.89
- psychogenic F45.8

Irritation

gastric K31.89
- psychogenic F45.8
stomach K31.89
- psychogenic F45.8

Menstruation

disorder N93.9
- psychogenic F45.8
painful see also Dysmenorrhea N94.6
- psychogenic F45.8

Metrorrhagia N92.1

psychogenic F45.8

Micturition

disorder NEC see also Difficulty, micturition R39.198
- psychogenic F45.8
frequency R35.0
- psychogenic F45.8
painful R30.9
- psychogenic F45.8

Myasthenia G70.9

stomach, psychogenic F45.8

Nervous see also condition R45.0

heart F45.8
stomach F45.8

Neurasthenia F48.8

cardiac F45.8
gastric F45.8
heart F45.8

Neurocirculatory asthenia F45.8

Neurogenic see also condition

heart F45.8

Neurosis, neurotic F48.9

bladder F45.8
cardiac(reflex) F45.8
cardiovascular F45.8
colon F45.8
cutaneous F45.8
gastric F45.8
gastrointestinal F45.8
heart F45.8
incoordination F45.8
- larynx F45.8
- vocal cord F45.8
intestine F45.8
larynx(sensory) F45.8
musculoskeletal F45.8
ocular NEC F45.8
pharynx F45.8
rectum F45.8
respiratory F45.8
rumination F45.8
stomach F45.8
vasomotor F45.8
visceral F45.8

Nocturia R35.1

psychogenic F45.8

Nycturia R35.1

psychogenic F45.8

Oculogyric crisis or disturbance H51.8

psychogenic F45.8

Painful see also Pain

menstruation see Dysmenorrhea
- psychogenic F45.8

Palpitations(heart) R00.2

psychogenic F45.8

Parageusia R43.2

psychogenic F45.8

Parosmia R43.1

psychogenic F45.8

Perversion, perverted

sense of smell and taste R43.8
- psychogenic F45.8

Pneumophagia(psychogenic) F45.8

Pollakiuria R35.0

psychogenic F45.8

Polyuria R35.89

psychogenic F45.8

Pregnancy(single) (uterine) see also Delivery and Puerperal Z33.1

false F45.8

Proctospasm K59.4

psychogenic F45.8

Prurigo(ferox) (gravis) (Hebrae) (Hebra's) (mitis) (simplex) L28.2

psychogenic F45.8

Pruritus, pruritic(essential) L29.9

ani, anus L29.0
- psychogenic F45.8
anogenital L29.3
- psychogenic F45.8
neurogenic(any site) F45.8
psychogenic(any site) F45.8
scroti, scrotum L29.1
- psychogenic F45.8
specified NEC L29.89
- psychogenic F45.8
vulva, vulvae L29.2
- psychogenic F45.8

Pseudocyesis F45.8

Ptyalism(periodic) K11.7

hysterical F45.8
psychogenic F45.8

Pylorospasm(reflex) NEC K31.3

neurotic F45.8
psychogenic F45.8

Rapid

heart(beat) R00.0
- psychogenic F45.8

Relaxation

anus(sphincter) K62.89
- psychogenic F45.8

Respiration

disorder of, psychogenic F45.8
sighing, psychogenic F45.8

Retention see also Retained

urine R33.9
- psychogenic F45.8

Rossbach's disease K31.89

psychogenic F45.8

Sighing R06.89

psychogenic F45.8

Soldier's

heart F45.8

Spasm(s), spastic, spasticity see also condition R25.2

anus, ani(sphincter) (reflex) K59.4
- psychogenic F45.8
bladder(sphincter, external or internal) N32.89
- psychogenic F45.8
colon see also Irritable, bowel K58.9
- psychogenic F45.8
diaphragm(reflex) R06.6
- psychogenic F45.8
esophagus(diffuse) K22.4
- psychogenic F45.8
gastrointestinal(tract) K31.89
- psychogenic F45.8
glottis J38.5
- psychogenic F45.8
intestinal see also Syndrome, irritable bowel K58.9
- psychogenic F45.8
larynx, laryngeal J38.5
- psychogenic F45.8
nervous F45.8
oculogyric H51.8
- psychogenic F45.8
pharynx(reflex) J39.2
- hysterical F45.8
- psychogenic F45.8
psychogenic F45.8
pylorus NEC K31.3
- psychogenic F45.8
rectum(sphincter) K59.4
- psychogenic F45.8
sigmoid see also Syndrome, irritable bowel K58.9
- psychogenic F45.8
stomach K31.89
- neurotic F45.8
throat J39.2
- hysterical F45.8
- psychogenic F45.8

Subacidity, gastric K31.89

psychogenic F45.8

Syndrome see also Disease

effort(psychogenic) F45.8
hyperventilation F45.8
irritable
- bowel K58.9
  - psychogenic F45.8
- heart(psychogenic) F45.8

Tachycardia R00.0

psychogenic F45.8

Tachypnea R06.82

hysterical F45.8
psychogenic F45.8

Teeth see also condition

grinding
- psychogenic F45.8

Tetany(due to) R29.0

hyperpnea R06.4
- psychogenic F45.8

Torticollis(intermittent) (spastic) M43.6

psychogenic F45.8

Tumor see also Neoplasm, unspecified behavior, by site

phantom F45.8

Upset

gastrointestinal K30
- psychogenic F45.8
intestinal(large) (small) K59.9
- psychogenic F45.8
stomach K30
- psychogenic F45.8

Urine

retention or stasis R33.9
- psychogenic F45.8

Vasovagal attack(paroxysmal) R55

psychogenic F45.8

Yawning R06.89

psychogenic F45.8

Chapter, Section and Diagnosis Prefix for F45.8

F01-F99 :

Mental, Behavioral and Neurodevelopmental disorders

F40-F48 :

Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

F45 :

ICD-10-CM Diagnosis Code F45.8

Other somatoform disorders

Mental, Behavioral and Neurodevelopmental disorders

Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

Somatoform disorders