AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2026 Quarter 4; New/Revised ICD-10-CM Codes
Post Bariatric Hypoglycemia
Subcategory E89.83 , Postprocedural hypoglycemia following a procedure, was created with new codes for post-bariatric and postprocedural hypoglycemia as follows: E89.830 Post bariatric hypoglycemia E89.838 Other postprocedural hypoglycemia Post bariatric hypoglycemia (PBH) is a distinct metabolic chronic condition that typically develops one to three years following bariatric surgery. PBH is thought to stem from alterations in hormonal and glycemic regulation, including exaggerated insulin secretion and an enhanced glucagon-like peptide-1 (GLP-1) response, which is caused by the altered nutrient transit following surgery. Individuals with PBH experience recurrent, often debilitating episodes of hypoglycemia. These episodes can adversely affect nutritional...
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Article Overview
This article introduces post-bariatric hypoglycemia as a chronic condition associated with bariatric surgery and discusses its potential health and quality-of-life effects. It also covers prevalence context, treatment categories, and newly introduced ICD-10-CM codes.
Why This Topic Matters
The article provides context for recognizing post-bariatric hypoglycemia as a distinct condition and understanding the scope of the related coding update.
What You Will Learn
- How post-bariatric hypoglycemia is characterized in the article
- The health and quality-of-life concerns associated with the condition
- The article's overview of prevalence and treatment categories
- Which ICD-10-CM identifiers are discussed
Who Should Read This
- Medical coders
- Healthcare providers
- Bariatric care teams
- Endocrinology professionals
Codes Discussed
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