E89.811 ICD-10-CM Code: Postprocedural hemorrhage of an endocrine system organ or structure following other procedure
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FY 2026 Apr update / Endocrine, nutritional and metabolic diseases (E00-E89) / Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89)
E89.811
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidancePostprocedural hemorrhage of an endocrine system organ or structure following other procedure
Bleeding from an endocrine gland or structure that occurs as a complication of non-endocrine surgery.
CMS-HCC V28
00
RAF 0
CMS-HCC V24
00
RAF 0
ACA/HHS
00
RAF 0
ESRD/PACE
00
RAF 0
RXHCC
00
RAF 0
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Code Book Path
Inclusion Terms
OfficialICD-10-CM does not list inclusion terms for E89.811 in this effective period.
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for E89.811 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for E89.811 in this effective period.
Excludes 1
OfficialICD-10-CM does not list Excludes 1 notes for E89.811 in this effective period.
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for E89.811 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for E89.811 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for E89.811 in this effective period.
Buddy Documentation Tip
Last updated: FY2026 ICD-10-CM Apr update, Apr 1, 2026 through Sep 30, 2026. CMS-HCC V28 is 100% phased in for payment year 2026.
Is E89.811 an HCC code?
No. E89.811 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
Coder workflow notes
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This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
E89.811 is the ICD-10-CM diagnosis code for postprocedural hemorrhage of an endocrine system organ or structure following other procedure. Bleeding from an endocrine gland or structure that occurs as a complication of non-endocrine surgery. E89.811 sits in the ICD-10-CM chapter for endocrine, nutritional and metabolic diseases (e00-e89), within the section covering postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (e89).
E89.811 is a billable ICD-10-CM code but does not map to a payment HCC under the CMS-HCC V28, V24, ESRD, or RxHCC risk adjustment models. It can be reported on Medicare Advantage encounter data submissions but it does not contribute to a beneficiary's RAF score and therefore does not affect risk-adjusted payments to the plan.
Use this code when hemorrhage of an endocrine organ occurs after procedures not primarily targeting endocrine tissue.
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for E89.811 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •Use this code when hemorrhage of an endocrine organ occurs after procedures not primarily targeting endocrine tissue
- •Clearly document which endocrine organ bled and what procedure was performed