D23.111 ICD-10-CM Code: Other benign neoplasm of skin of right upper eyelid, including canthus
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 / Neoplasms (C00-D49) / Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
D23.111
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidanceOther benign neoplasm of skin of right upper eyelid, including canthus
A benign skin growth on the right upper eyelid or the inner corner of the right eye.
CMS-HCC V28
N/A—
Not mapped
CMS-HCC V24
N/A—
Not mapped
ACA/HHS
N/A—
Not mapped
ESRD/PACE
N/A—
Not mapped
RXHCC
N/A—
Not mapped
Code Book Path
Inclusion Terms
OfficialICD-10-CM does not list inclusion terms for D23.111 in this effective period.
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for D23.111 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for D23.111 in this effective period.
Excludes 1
OfficialICD-10-CM does not list Excludes 1 notes for D23.111 in this effective period.
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for D23.111 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for D23.111 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for D23.111 in this effective period.
Buddy Documentation Tip
Current with CMS: FY2026 ICD-10-CM Apr 1 update (effective Apr 1 – Sep 30, 2026) · CMS-HCC V28, 100% phased in for payment year 2026. FY2027 code set already staged for October 1, 2026. How HCC Buddy stays current →
Is D23.111 an HCC code?
No. D23.111 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
- Code
- D23.111
- Description
- Other benign neoplasm of skin of right upper eyelid, including canthus
- HCC (V28)
- No CMS-HCC V28 mapping
- RAF
- —
- Billable
- Yes
- Payment year
- 2026
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
D23.111 is the ICD-10-CM diagnosis code for other benign neoplasm of skin of right upper eyelid, including canthus. A benign skin growth on the right upper eyelid or the inner corner of the right eye. D23.111 sits in the ICD-10-CM chapter for neoplasms (c00-d49), within the section covering benign neoplasms, except benign neuroendocrine tumors (d10-d36).
D23.111 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.
Ensure documentation clearly indicates the right side and upper eyelid location.
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for D23.111 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •Ensure documentation clearly indicates the right side and upper eyelid location
- •The canthus (corner of the eye) is included in this code's scope