K52.2
Non-billableAllergic and dietetic gastroenteritis and colitis
K52.2 is the ICD-10-CM code for Allergic and dietetic gastroenteritis and colitis. It is a non-billable category code — use a more specific child code such as K52.21 for billing.
K00-K95 Diseases of the digestive system
What this means — in plain language
MedlinePlus · NIHWhen you eat, your body breaks food down to a form it can use to build and nourish cells and provide energy. This process is called digestion. Your digestive system is a series of hollow organs joined in a long, twisting tube. It runs from your mouth to your anus and includes your esophagus, stomach, and small and large intestines. Your liver, gallbladder and pancreas are also involved. They produce juices to help…
Read more about Digestive Diseases at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Food hypersensitivity gastroenteritis or colitis
Excludes2 — not included here
Medications indicated for this condition
FDA labeling- Hyoscyamine›
- Chlordiazepoxide Hydrochloride and Clidinium Bromide›
- Loperamide›
- Phenobarbital, Hyoscyamine Sulfate, Atropine Sulfate, Scopolamine Hydrobromide›
- 7.5% Sodium Bicarbonate›
- Diphenoxylate Hydrochloride and Atropine Sulfate›
- Phenobarbital, Hyoscyamine Sulfate, Atropine Sulfate and Scopolamine Hydrobromide›
- 8.4% Sodium Bicarbonate›
- Clidinium›
- Difenoxin and Atropine Sulfate›
- Hyoscyamine Sulfate Sublingual›
- Morphine TinctureOpioid Agonist [EPC]›
Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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