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A26.8 ICD-10-CM Code: Other forms of erysipeloid

A26.8 is not a CMS-HCC payment code. MEAT criteria · RAF Calculator · HCC coding software

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FY 2026 Apr update / Certain infectious and parasitic diseases (A00-B99) / Certain zoonotic bacterial diseases (A20-A28)

A26.8

Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidance

Other forms of erysipeloid

Erysipeloid is a skin infection caused by bacteria, typically occurring on the hands or fingers, characterized by redness, swelling, and sometimes blistering. This code represents less common or atypical presentations of this infection beyond the typical finger/hand involvement.

CMS-HCC V28

N/A

Not mapped

CMS-HCC V24

Historical

Historical

Not used for CY2026 payment

ACA/HHS

N/A

Not mapped

ESRD/PACE

N/A

Not mapped

RXHCC

N/A

Not mapped

Code Book Path

Official
A26Erysipeloid
A26.8Other forms of erysipeloid

Inclusion Terms

Official

ICD-10-CM does not list inclusion terms for A26.8 in this effective period.

Excludes 2

Official

ICD-10-CM does not list Excludes 2 notes for A26.8 in this effective period.

Related Child Codes

Official
A26.0Cutaneous erysipeloid
A26.7Erysipelothrix sepsis
A26.9Erysipeloid, unspecified

Includes

Official

ICD-10-CM does not list Includes notes for A26.8 in this effective period.

Excludes 1

Official

ICD-10-CM does not list Excludes 1 notes for A26.8 in this effective period.

Code First

Official

ICD-10-CM does not list Code First sequencing instructions for A26.8 in this effective period.

Use Additional

Official

ICD-10-CM does not list Use Additional Code instructions for A26.8 in this effective period.

Code Also

Official

ICD-10-CM does not list Code Also instructions for A26.8 in this effective period.

Buddy Documentation Tip

HCC Buddy guidance
Verify the specific site of infection and whether it involves fingers, hands, or other body areas, as this may affect code selection and documentation clarity
Confirm the diagnosis is erysipeloid (caused by Erysipelothrix rhusiopathiae) and not erysipelas (caused by Streptococcus), as these are distinct conditions with different ICD-10 codes

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 A26.8 an HCC code?

No. A26.8 is a billable ICD-10-CM code with no mapping under the CMS-HCC V28 or V24 community payment models, and none under the ESRD, Part D RxHCC, or HHS-HCC models.

Code
A26.8
Description
Other forms of erysipeloid
HCC (V28)
No CMS-HCC V28 mapping
RAF reference coefficient
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

A26.8 is the ICD-10-CM diagnosis code for other forms of erysipeloid. Erysipeloid is a skin infection caused by bacteria, typically occurring on the hands or fingers, characterized by redness, swelling, and sometimes blistering. This code represents less common or atypical presentations of this infection beyond the typical finger/hand involvement. A26.8 sits in the ICD-10-CM chapter for certain infectious and parasitic diseases (a00-b99), within the section covering certain zoonotic bacterial diseases (a20-a28).

A26.8 is a billable ICD-10-CM code, but the current payload does not show a mapping under the CMS-HCC V28 or V24 community payment models, and none under the ESRD, Part D RxHCC, or HHS-HCC models. Do not assign risk adjustment value from this page when no source-backed mapping is shown; verify the applicable model and payment year.

Verify the specific site of infection and whether it involves fingers, hands, or other body areas, as this may affect code selection and documentation clarity.

HCC Buddy maintains structured V28 and V24 mapping, source-labeled coefficient references, and MEAT documentation criteria for A26.8 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.

Coding Tips

  • Verify the specific site of infection and whether it involves fingers, hands, or other body areas, as this may affect code selection and documentation clarity
  • Confirm the diagnosis is erysipeloid (caused by Erysipelothrix rhusiopathiae) and not erysipelas (caused by Streptococcus), as these are distinct conditions with different ICD-10 codes

Child Codes

Code Hierarchy

A26ErysipeloidA26.8Other forms of erysipeloid
A26.8Other forms of erysipeloid

Work A26.8 in HCC Buddy

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