Version 2024

2024 ICD-10-CM Diagnosis Code K51.41

Inflammatory polyps of colon with complications

ICD-10-CM Code:
K51.41
ICD-10 Code for:
Inflammatory polyps of colon with complications
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Diseases of the digestive system
    (K00–K95)
    • Noninfective enteritis and colitis
      (K50-K52)
      • Ulcerative colitis
        (K51)

K51.41 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of inflammatory polyps of colon with complications. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Inflammatory polyps of colon with complications

Non-specific codes like K51.41 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for inflammatory polyps of colon with complications:

  • Use K51.411 for Inflammatory polyps of colon with rectal bleeding - BILLABLE CODE

  • Use K51.412 for Inflammatory polyps of colon with intestinal obstruction - BILLABLE CODE

  • Use K51.413 for Inflammatory polyps of colon with fistula - BILLABLE CODE

  • Use K51.414 for Inflammatory polyps of colon with abscess - BILLABLE CODE

  • Use K51.418 for Inflammatory polyps of colon with other complication - BILLABLE CODE

  • Use K51.419 for Inflammatory polyps of colon with unspecified complications - BILLABLE CODE

Patient Education


Ulcerative Colitis

Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and colon. It is one of a group of diseases called inflammatory bowel disease.

UC can happen at any age, but it usually starts between the ages of 15 and 30. It tends to run in families. The most common symptoms are pain in the abdomen and blood or pus in diarrhea. Other symptoms may include:

  • Anemia
  • Severe tiredness
  • Weight loss
  • Loss of appetite
  • Bleeding from the rectum
  • Sores on the skin
  • Joint pain
  • Growth failure in children

About half of people with UC have mild symptoms.

Doctors use blood tests, stool tests, colonoscopy or sigmoidoscopy, and imaging tests to diagnose UC. Several types of drugs can help control it. Some people have long periods of remission, when they are free of symptoms. In severe cases, doctors must remove the colon.

NIH: National Institute of Diabetes and Digestive and Kidney Diseases


[Learn More in MedlinePlus]

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.