All ICD10 Codes

DRG 883

Medical DRG

Disorders of Personality and Impulse Control

TypeMedicalMDC19Dx Codes37

What is MS-DRG 883?

MS-DRG 883 is a Medical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 19 (MDC 19). It maps to 37 ICD-10-CM diagnosis codes. For FY 2026 it carries a relative weight of 1.9663 with a geometric mean length of stay of 5.8 days and an arithmetic mean of 11.3 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

Classification
Medical DRG
Diagnosis-driven grouping
MDC
Major Diagnostic Category 19
Linked Codes
37 diagnosis
Billable Dx
100%
37 of 37 shown

FY 2026 Payment Data

Official values from Table 5 of the FY 2026 IPPS Final Rule (CMS).

Relative Weight
1.9663
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
5.8 days
Used for transfer payment calculations
Arithmetic Mean LOS
11.3 days
Average length of stay
Post-Acute Transfer
No
Not subject to the transfer policy

Linked ICD-10-CM Diagnosis Mappings

  • F21

    Schizotypal disorder

    BillableChapter 5
  • F34.0

    Cyclothymic disorder

    BillableChapter 5
  • F44.81

    Dissociative identity disorder

    BillableChapter 5
  • F50.00

    Anorexia nervosa, unspecified

    BillableChapter 5
  • F50.010

    Anorexia nervosa, restricting type, mild

    BillableChapter 5
  • F50.011

    Anorexia nervosa, restricting type, moderate

    BillableChapter 5
  • F50.012

    Anorexia nervosa, restricting type, severe

    BillableChapter 5
  • F50.013

    Anorexia nervosa, restricting type, extreme

    BillableChapter 5
  • F50.014

    Anorexia nervosa, restricting type, in remission

    BillableChapter 5
  • F50.019

    Anorexia nervosa, restricting type, unspecified

    BillableChapter 5
  • F50.020

    Anorexia nervosa, binge eating/purging type, mild

    BillableChapter 5
  • F50.021

    Anorexia nervosa, binge eating/purging type, moderate

    BillableChapter 5
  • F50.022

    Anorexia nervosa, binge eating/purging type, severe

    BillableChapter 5
  • F50.023

    Anorexia nervosa, binge eating/purging type, extreme

    BillableChapter 5
  • F50.024

    Anorexia nervosa, binge eating/purging type, in remission

    BillableChapter 5
  • F50.029

    Anorexia nervosa, binge eating/purging type, unspecified

    BillableChapter 5
  • F60.0

    Paranoid personality disorder

    BillableChapter 5
  • F60.1

    Schizoid personality disorder

    BillableChapter 5
  • F60.2

    Antisocial personality disorder

    BillableChapter 5
  • F60.3

    Borderline personality disorder

    BillableChapter 5
  • F60.4

    Histrionic personality disorder

    BillableChapter 5
  • F60.5

    Obsessive-compulsive personality disorder

    BillableChapter 5
  • F60.6

    Avoidant personality disorder

    BillableChapter 5
  • F60.7

    Dependent personality disorder

    BillableChapter 5
  • F60.81

    Narcissistic personality disorder

    BillableChapter 5
  • F60.89

    Other specific personality disorders

    BillableChapter 5
  • F60.9

    Personality disorder, unspecified

    BillableChapter 5
  • F63.0

    Pathological gambling

    BillableChapter 5
  • F63.2

    Kleptomania

    BillableChapter 5
  • F63.81

    Intermittent explosive disorder

    BillableChapter 5
  • F63.89

    Other impulse disorders

    BillableChapter 5
  • F68.10

    Factitious disorder imposed on self, unspecified

    BillableChapter 5
  • F68.12

    Factitious disorder imposed on self, with predominantly physical signs and symptoms

    BillableChapter 5
  • F68.A

    Factitious disorder imposed on another

    BillableChapter 5
  • F69

    Unspecified disorder of adult personality and behavior

    BillableChapter 5
  • R45.86

    Emotional lability

    BillableChapter 18
  • R45.88

    Nonsuicidal self-harm

    BillableChapter 18