ICD-10-CM
ICD-10 code for Hypoglycemia (spontaneous) post bariatric: E89.830
The ICD-10-CM index points "Hypoglycemia (spontaneous) post bariatric" to E89.830, Post bariatric hypoglycemia. E89.830 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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More specific codes in E89
A header groups codes and is not billed. A billable code is one you can report.
- E89Postprocedural endocrine and metabolic complications and disorders, not elsewhere classifiedHeader
- E89.0Postprocedural hypothyroidismBillable
- E89.1Postprocedural hypoinsulinemiaBillable
- E89.2Postprocedural hypoparathyroidismBillable
- E89.3Postprocedural hypopituitarismBillable
- E89.4Postprocedural ovarian failureHeader
- E89.40Asymptomatic postprocedural ovarian failureBillable
- E89.41Symptomatic postprocedural ovarian failureBillable
- E89.5Postprocedural testicular hypofunctionBillable
- E89.6Postprocedural adrenocortical (-medullary) hypofunctionBillable
- E89.8Other postprocedural endocrine and metabolic complications and disordersHeader
- E89.81Postprocedural hemorrhage of an endocrine system organ or structure following a procedureHeader
- E89.810Postprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedureBillable
- E89.811Postprocedural hemorrhage of an endocrine system organ or structure following other procedureBillable
- E89.82Postprocedural hematoma and seroma of an endocrine system organ or structureHeader
- E89.820Postprocedural hematoma of an endocrine system organ or structure following an endocrine system procedureBillable
- E89.821Postprocedural hematoma of an endocrine system organ or structure following other procedureBillable
- E89.822Postprocedural seroma of an endocrine system organ or structure following an endocrine system procedureBillable
- E89.823Postprocedural seroma of an endocrine system organ or structure following other procedureBillable
- E89.83Postprocedural hypoglycemia following a procedureHeader
- E89.830Post bariatric hypoglycemiaBillable
- E89.838Other postprocedural hypoglycemiaBillable
- E89.89Other postprocedural endocrine and metabolic complications and disordersBillable
Use additional code
The CDC tabular list says to add the code named here after this one when it applies.
From E89.83. A note on a category applies to every code under it.
Use additional code, if known, for hypoglycemia level (E16.A-)
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
From E89. A note on a category applies to every code under it.
Related conditions
Related pages
- E89.830 code detailsNotes, nearby codes, CMS-HCC group
- Category E89Every code under it
- Chapter 4Endocrine, nutritional and metabolic diseases
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Hypoglycemia (spontaneous) post bariatric?
The ICD-10-CM index points "Hypoglycemia (spontaneous) post bariatric" to E89.830, Post bariatric hypoglycemia. E89.830 is a billable code.
Is E89.830 billable?
Yes. E89.830 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to E89.830?
The CDC tabular list gives 1 Excludes2 note (may be coded together when both are documented), 1 "use additional code" note for E89.830 and the categories above it. They are listed on this page.
What chapter is E89.830 in?
Chapter 4. Endocrine, nutritional and metabolic diseases.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.