ICD-10-CM Code E89.1
Billable CodeBillable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
E89.1 is a billable ICD code used to specify a diagnosis of postprocedural hypoinsulinemia. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
Coding Notes for E89.1 Info for medical coders on how to properly use this ICD-10 code
Inclusion TermsInclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.
- Postpancreatectomy hyperglycemia
- Postsurgical hypoinsulinemia
Additional Code Note:
Use Additional CodeUse Additional Code note means a second code must be used in conjunction with this code. Codes with this note are Etiology codes and must be followed by a Manifestation code or codes.
- Code, if applicable, to identify:
- Acquired absence of pancreas See code Z90.41-
- Diabetes mellitus (postpancreatectomy) (postprocedural) See code E13.-
- Insulin use See code Z79.4
Code Type-1 Excludes:
Type-1 ExcludesType-1 Excludes mean the conditions excluded are mutually exclusive and should never be coded together. Excludes 1 means "do not code here."
- Transient postprocedural hyperglycemia - instead, use code R73.9
- Transient postprocedural hypoglycemia - instead, use code E16.2
- DRG Group #008 - Simultaneous pancreas or kidney transplant.
- DRG Group #010 - Pancreas transplant.
- DRG Group #640-641 - Misc disorders of nutrition, metabolism, fluids or electrolytes with MCC.
- DRG Group #640-641 - Misc disorders of nutrition, metabolism, fluids or electrolytes without MCC.
Coding Advice SNOMET-CT
- Consider additional code to identify specific condition or disease
ICD-10-CM Alphabetical Index References for 'E89.1 - Postprocedural hypoinsulinemia'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code E89.1. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official exact match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that in all cases where the ICD9 code 251.3 was previously used, E89.1 is the appropriate modern ICD10 code.