Diagnosis Codes in MS-DRG 386 - INFLAMMATORY BOWEL DISEASE WITH CC

The Medicare Severity Diagnosis-Related Group or MS-DRG is a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC). This is the group for Diagnosis Codes in MS-DRG 386 - INFLAMMATORY BOWEL DISEASE WITH Complication Comorbidity diseases in version MS-DRG V41.0 applicable from 10/01/2023 through 09/30/2024.

MS-DRG MS-DRG Title MCD Relative Weight Geometric LOS Arithmetic LOS
386 INFLAMMATORY BOWEL DISEASE WITH CC 06 0.9716 Relative Weight
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.
0.97 Geometric Length of Stay
The geometric mean length of stay (GMLOS) is used by Medicare to calculate the reimbursement for patients whose medical treatment takes a much longer or shorter time than average.
3.40 Arithmetic Length of Stay
The average length of stay (ALOS) reflects the average number of days a patient spends in a hospital for each admission.

List of ICD-10-CM Codes in Diagnostic Related Group


  • K50.0
    • K50.00 Crohn's disease of small intestine without complications
  • K50.01
    • K50.011 Crohn's disease of small intestine with rectal bleeding
    • K50.012 Crohn's disease of small intestine with intestinal obstruction
    • K50.013 Crohn's disease of small intestine with fistula
    • K50.014 Crohn's disease of small intestine with abscess
    • K50.018 Crohn's disease of small intestine with other complication
    • K50.019 Crohn's disease of small intestine with unspecified complications
  • K50.1
    • K50.10 Crohn's disease of large intestine without complications
  • K50.11
    • K50.111 Crohn's disease of large intestine with rectal bleeding
    • K50.112 Crohn's disease of large intestine with intestinal obstruction
    • K50.113 Crohn's disease of large intestine with fistula
    • K50.114 Crohn's disease of large intestine with abscess
    • K50.118 Crohn's disease of large intestine with other complication
    • K50.119 Crohn's disease of large intestine with unspecified complications
  • K50.8
    • K50.80 Crohn's disease of both small and large intestine without complications
  • K50.81
    • K50.811 Crohn's disease of both small and large intestine with rectal bleeding
    • K50.812 Crohn's disease of both small and large intestine with intestinal obstruction
    • K50.813 Crohn's disease of both small and large intestine with fistula
    • K50.814 Crohn's disease of both small and large intestine with abscess
    • K50.818 Crohn's disease of both small and large intestine with other complication
    • K50.819 Crohn's disease of both small and large intestine with unspecified complications
  • K50.9
    • K50.90 Crohn's disease, unspecified, without complications
  • K50.91
    • K50.911 Crohn's disease, unspecified, with rectal bleeding
    • K50.912 Crohn's disease, unspecified, with intestinal obstruction
    • K50.913 Crohn's disease, unspecified, with fistula
    • K50.914 Crohn's disease, unspecified, with abscess
    • K50.918 Crohn's disease, unspecified, with other complication
    • K50.919 Crohn's disease, unspecified, with unspecified complications
  • K51.0
    • K51.00 Ulcerative (chronic) pancolitis without complications
  • K51.01
    • K51.011 Ulcerative (chronic) pancolitis with rectal bleeding
    • K51.012 Ulcerative (chronic) pancolitis with intestinal obstruction
    • K51.013 Ulcerative (chronic) pancolitis with fistula
    • K51.014 Ulcerative (chronic) pancolitis with abscess
    • K51.018 Ulcerative (chronic) pancolitis with other complication
    • K51.019 Ulcerative (chronic) pancolitis with unspecified complications
  • K51.2
    • K51.20 Ulcerative (chronic) proctitis without complications
  • K51.21
    • K51.211 Ulcerative (chronic) proctitis with rectal bleeding
    • K51.212 Ulcerative (chronic) proctitis with intestinal obstruction
    • K51.213 Ulcerative (chronic) proctitis with fistula
    • K51.214 Ulcerative (chronic) proctitis with abscess
    • K51.218 Ulcerative (chronic) proctitis with other complication
    • K51.219 Ulcerative (chronic) proctitis with unspecified complications
  • K51.3
    • K51.30 Ulcerative (chronic) rectosigmoiditis without complications
  • K51.31
    • K51.311 Ulcerative (chronic) rectosigmoiditis with rectal bleeding
    • K51.312 Ulcerative (chronic) rectosigmoiditis with intestinal obstruction
    • K51.313 Ulcerative (chronic) rectosigmoiditis with fistula
    • K51.314 Ulcerative (chronic) rectosigmoiditis with abscess
    • K51.318 Ulcerative (chronic) rectosigmoiditis with other complication
    • K51.319 Ulcerative (chronic) rectosigmoiditis with unspecified complications
  • K51.4
    • K51.40 Inflammatory polyps of colon without complications
  • K51.41
    • K51.411 Inflammatory polyps of colon with rectal bleeding
    • K51.412 Inflammatory polyps of colon with intestinal obstruction
    • K51.413 Inflammatory polyps of colon with fistula
    • K51.414 Inflammatory polyps of colon with abscess
    • K51.418 Inflammatory polyps of colon with other complication
    • K51.419 Inflammatory polyps of colon with unspecified complications
  • K51.5
    • K51.50 Left sided colitis without complications
  • K51.51
    • K51.511 Left sided colitis with rectal bleeding
    • K51.512 Left sided colitis with intestinal obstruction
    • K51.513 Left sided colitis with fistula
    • K51.514 Left sided colitis with abscess
    • K51.518 Left sided colitis with other complication
    • K51.519 Left sided colitis with unspecified complications
  • K51.8
    • K51.80 Other ulcerative colitis without complications
  • K51.81
    • K51.811 Other ulcerative colitis with rectal bleeding
    • K51.812 Other ulcerative colitis with intestinal obstruction
    • K51.813 Other ulcerative colitis with fistula
    • K51.814 Other ulcerative colitis with abscess
    • K51.818 Other ulcerative colitis with other complication
    • K51.819 Other ulcerative colitis with unspecified complications
  • K51.9
    • K51.90 Ulcerative colitis, unspecified, without complications
  • K51.91
    • K51.911 Ulcerative colitis, unspecified with rectal bleeding
    • K51.912 Ulcerative colitis, unspecified with intestinal obstruction
    • K51.913 Ulcerative colitis, unspecified with fistula
    • K51.914 Ulcerative colitis, unspecified with abscess
    • K51.918 Ulcerative colitis, unspecified with other complication
    • K51.919 Ulcerative colitis, unspecified with unspecified complications