MS-DRG v44.0 · MDC 19: Mental Diseases and Disorders
883 — Disorders of Personality and Impulse Control
- Relative weight
- 1.7697
- Geometric mean LOS
- 5.4 days
- Arithmetic mean LOS
- 10.1 days
- Type
- Medical
About MS-DRG 883
MS-DRG 883, Disorders of Personality and Impulse Control, is a medical DRG in MDC 19 (Mental Diseases and Disorders) under MS-DRG version 44.0, which applies to inpatient discharges from October 1, 2026 through September 30, 2027.
Its FY2027 relative weight is 1.7697, so Medicare's base payment for this DRG is about 1.77 times the average inpatient case, before hospital-specific adjustments. The geometric mean length of stay is 5.4 days and the arithmetic mean is 10.1 days.
37 ICD-10-CM diagnosis codes are part of this DRG's grouping logic; they are listed below.
ICD-10-CM codes that group to DRG 883 (37)
Chapter 5: Mental, Behavioral and Neurodevelopmental disorders
- F21Schizotypal disorder
- F34.0Cyclothymic disorder
- F44.81Dissociative identity disorder
- F50.00Anorexia nervosa, unspecified
- F50.010Anorexia nervosa, restricting type, mild
- F50.011Anorexia nervosa, restricting type, moderate
- F50.012Anorexia nervosa, restricting type, severe
- F50.013Anorexia nervosa, restricting type, extreme
- F50.014Anorexia nervosa, restricting type, in remission
- F50.019Anorexia nervosa, restricting type, unspecified
- F50.020Anorexia nervosa, binge eating/purging type, mild
- F50.021Anorexia nervosa, binge eating/purging type, moderate
- F50.022Anorexia nervosa, binge eating/purging type, severe
- F50.023Anorexia nervosa, binge eating/purging type, extreme
- F50.024Anorexia nervosa, binge eating/purging type, in remission
- F50.029Anorexia nervosa, binge eating/purging type, unspecified
- F60.0Paranoid personality disorder
- F60.1Schizoid personality disorder
- F60.2Antisocial personality disorder
- F60.3Borderline personality disorder
- F60.4Histrionic personality disorder
- F60.5Obsessive-compulsive personality disorder
- F60.6Avoidant personality disorder
- F60.7Dependent personality disorder
- F60.81Narcissistic personality disorder
- F60.89Other specific personality disorders
- F60.9Personality disorder, unspecified
- F63.0Pathological gambling
- F63.2Kleptomania
- F63.81Intermittent explosive disorder
- F63.89Other impulse disorders
- F68.10Factitious disorder imposed on self, unspecified
- F68.12Factitious disorder imposed on self, with predominantly physical signs and symptoms
- F68.AFactitious disorder imposed on another
- F69Unspecified disorder of adult personality and behavior
Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Common questions about DRG 883
What is the relative weight of DRG 883?
- 1.7697 for FY2027 (MS-DRG v44.0), from the IPPS final rule Table 5.
What is the average length of stay for DRG 883?
- The geometric mean length of stay is 5.4 days; the arithmetic mean is 10.1 days.
Is DRG 883 medical or surgical?
- DRG 883 is a medical DRG.