E89.810 ICD-10-CM Code: Postprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedure
HCC Buddy Code Card
Digital ICD-10 code-book layout with official code detail, always-visible risk models, Code Trumping, and Buddy coding guidance.
FY 2026 Apr update / Endocrine, nutritional and metabolic diseases (E00-E89) / Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89)
E89.810
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidancePostprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedure
Bleeding from an endocrine gland or structure that occurs as a complication of 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
Code Trumping
Basket needed
Code Book Path
Inclusion Terms
OfficialICD-10-CM does not list inclusion terms for E89.810 in this effective period.
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for E89.810 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for E89.810 in this effective period.
Excludes 1
OfficialICD-10-CM does not list Excludes 1 notes for E89.810 in this effective period.
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for E89.810 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for E89.810 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for E89.810 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 E89.810 an HCC code?
No. E89.810 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
Coder workflow notes
Get the V28 RAF + MEAT cheat sheet
One printable page: confirm a code's V28 HCC status, its RAF weight, and the MEAT your note needs to make it stick. Free, no card.
Free PDF. No card. Unsubscribe anytime.
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
E89.810 is the ICD-10-CM diagnosis code for postprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedure. Bleeding from an endocrine gland or structure that occurs as a complication of endocrine surgery. E89.810 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).
E89.810 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 the hemorrhage occurs following endocrine system procedures (thyroid, parathyroid, adrenal surgery).
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for E89.810 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •Use this code when the hemorrhage occurs following endocrine system procedures (thyroid, parathyroid, adrenal surgery)
- •Document the specific endocrine organ that bled and the procedure performed