K51.81
Non-billableOther ulcerative colitis with complications
Other ulcerative colitis with complications
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- noninfective inflammatory bowel disease
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Child Codes (6)
K51.811Other ulcerative colitis with rectal bleeding
K51.812Other ulcerative colitis with intestinal obstruction
K51.813Other ulcerative colitis with fistula
K51.814Other ulcerative colitis with abscess
K51.818Other ulcerative colitis with other complication
K51.819Other ulcerative colitis with unspecified complications
Also Known As / Clinical Terms
Frequently Asked Questions
What is the ICD-10 code for other ulcerative colitis with complications?
The ICD-10-CM code for other ulcerative colitis with complications is K51.81. The full clinical description is "Other ulcerative colitis with complications". K51.81 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code K51.81 mean?
ICD-10-CM code K51.81 represents "Other ulcerative colitis with complications". It is classified under Chapter 11: Diseases of the Digestive System and is a non-billable header code. Use a more specific child code for billing purposes.
Is K51.81 a billable code?
No, K51.81 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 6 child codes under K51.81.
What chapter is K51.81 in?
K51.81 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What codes cannot be used with K51.81?
K51.81 has Excludes1 notes indicating codes that cannot be used together with it, including: irritable bowel syndrome (K58.-); megacolon (K59.3-); Crohn's disease [regional enteritis] (K50.-).
What are the subcategories under K51.81?
K51.81 has 6 child codes, including: 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), and 2 more.
Are additional codes required with K51.81?
Yes, when using K51.81 you should also code: code to identify any associated fistulas, if applicable:; anal fistula (K60.3-); anorectal fistula (K60.5-); rectal fistula (K60.4-).
What are the UMLS CUIs for K51.81?
K51.81 is linked to 1 UMLS Concept Unique Identifier: C2887831. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.