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BillableEosinophilic gastritis or gastroenteritis
K52.81 is the ICD-10-CM code for Eosinophilic gastritis or gastroenteritis. It is a billable, specific code valid for reimbursement.
K00-K95 Diseases of the digestive system
What this means — in plain language
MedlinePlus · NIHEosinophils are a type of white blood cell. They help fight off infections and play a role in your body's immune response. They can also build up and cause inflammation. Normally your blood doesn't have a large number of eosinophils. Your body may produce more of them in response to: Allergic disorders Skin conditions Parasitic and fungal infections Autoimmune diseases Some cancers Bone marrow disorders In some…
Read more about Eosinophilic Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Eosinophilic enteritis
Excludes2 — not included here
- •eosinophilic esophagitis (K20.0)
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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