K91.850
BillablePouchitis
Pouchitis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Inflammation of internal ileoanal pouch
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)
- complications of artificial opening of digestive system (K94.-)
- complications of bariatric procedures (K95.-)
- gastrojejunal ulcer (K28.-)
- postprocedural (radiation) retroperitoneal abscess (K68.11)
- radiation colitis (K52.0)
- radiation gastroenteritis (K52.0)
- radiation proctitis (K62.7)
Also Known As / Clinical Terms
SNOMED CT
- Ileal pouchitis426508001
- CARP - chronic antibiotic-refractory pouchitis1217704000
- Chronic antibiotic-refractory ileal pouchitis1217704000
- Chronic antibiotic-refractory pouchitis1217704000
- Chronic antibiotic-dependent ileal pouchitis471891000124101
- Crohn-like disease of ileal pouch671131000124105
- Inflammation of ileoanal pouch35151000119105
Frequently Asked Questions
What is the ICD-10 code for pouchitis?
The ICD-10-CM code for pouchitis is K91.850. The full clinical description is "Pouchitis". K91.850 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code K91.850 mean?
ICD-10-CM code K91.850 represents "Pouchitis". It is classified under Chapter 11: Diseases of the Digestive System and is a billable/specific code that can be used on a claim.
Is K91.850 a billable code?
Yes, K91.850 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is K91.850 in?
K91.850 is in Chapter 11: Diseases of the Digestive System (codes K00-K95).
What SNOMED CT codes does K91.850 map to?
K91.850 maps to 5 SNOMED CT concepts: 1217704000, 471891000124101, 671131000124105, 426508001, 35151000119105. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for K91.850?
K91.850 is linked to 2 UMLS Concept Unique Identifiers: C0376620, C2712972. 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.