ICD10-CM Diagnosis Code K81.9

Acute cholecystitis is an inflammation of the gallbladder in the stomach. Acute Cholecystitis happens when a gallstone blocks the cystic duct. Gallstones are small stones, usually made of cholesterol and created in the gallbladder. The cystic duct is the main opening of the gallbladder. ICD 10 Code Acute Cholecystitis is K81.0, which can be confirmed on ICD10 lookup tool as well

icd 10 code for acute cholecystitis

List of ICD 10 Code Acute cholecystitis

The Acute cholecystitis  ICD-10 Diagnosis Code is K81.0 this is related to stomach

The other related Acute cholecystitis  ICD 10 Diagnosis Code is K81.0 this is related to stomach

The other related acute cholecystitis ICD 10 codes are as under codes are mentioned as below

cholecystitis ICD 10Description
K80.67Calculus of gallbladder and bile duct with acute and chronic cholecystitis with obstruction
K80.7Calculus of gallbladder and bile duct without cholecystitis
K80.70without obstruction
K80.71with obstruction
K80.8Other cholelithiasis
K80.80without obstruction
K80.81with obstruction
K81Cholecystitis
K81.0Acute cholecystitis
K81.1Chronic cholecystitis
K81.2Acute cholecystitis with chronic cholecystitis
K81.9Cholecystitis, unspecified
K82Other diseases of gallbladder
K82.0Obstruction of gallbladder
K82.1Hydrops of gallbladder
K82.2Perforation of gallbladder
K82.3Fistula of gallbladder
K82.4Cholesterolosis of gallbladder
K82.8Other specified diseases of gallbladder
Acute cholecystitis ICD 10 Codes List

The gallbladder is a tiny pear-shaped organ which is used to store and concentrate bile (greenish-yellow liquid)  to digest fats. Bile is a substance made up predominantly of cholesterol, bile salts , and bilirubin which is produced by the liver. It is stored in the gallbladder when it is not in use. After food is consumed, it is digested in a small amount by the stomach before entering the small intestine. Here, the bile is released from the gallbladder in order to assist in the breaking down of fats. 

Gallstones form when the constituents of bile, like cholesterol and bilirubin, stay within the gallbladder and begin to become solid into “pebble-like” substance. Gallstones can clog the bile ducts and hinder the release of bile and cause the formation of a backup. Around 90% of gallstones do not trigger symptoms, however obstructions in the bile ducts could result in gallbladder swelling (distension) and intense tenderness and pain on the right abdomen or the back (biliary colic). If the obstruction is persistent and causes inflammation, infection, or even a lack of blood flow (ischemia) which is a frequent condition called acute cholecystitis which is also known as acute calculous (ACC). Acute episodes of mild cholecystitis can lead to chronic cholecystitis. It causes swelling and thickening of the gallbladder’s walls, which results in the inability to store the bile.

Symptoms of cholecystitis:

The symptoms of  cholecystitis is a sudden acute pain in the upper right-hand side of your abdomen or stomach and this pain spreads towards your right shoulder as well. 

Some additional symptoms of cholecystitis, 

  • a high temperature fever
  • feeling sick
  • Abnormal sweating
  • loss of appetite
  • yellowing of the skin and the whites of the eyes
  • a bulge in the tummy

Some people are more at risk for gallstones.

During Pregnancy

Hormone therapy

Older age

Obesity

Losing or gaining weight frequently

Diabetes, etc

Note – The article reference is American Medical Association (AMA), Centers for Medicaid and Medicare Services, AAPC , etc

Hyponatremia ICD-10

ICD 10 Code for Abdominal Pain

ICD 10 code for Cardiomyopathy

ICD 10 codes Renal Failure |Acute kidney failure

Newborn ICD 10 Codes in Medical Billing

ICD 10 Gastroparesis | Symptoms of Gastroparesis

New ICD-10-CM Covid-19 Codes Apply from 1-JAN-21

ICD 10 Code For Low Back Pain

Author

    by
  • NSingh (MBA, RCM Expert)

    The author and contributor of this blog "NSingh" is working in Medical Billing and Coding since 2010. He is MBA in marketing and Having vaste experience in different scopes of Medical Billing and Coding as AR-Follow-up, Payment Posting, Charge posting, Coding, etc.