Z14.02 ICD-10-CM Code: Symptomatic hemophilia A carrier
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FY 2026 Apr update / Factors influencing health status and contact with health services (Z00-Z99) / Genetic carrier and genetic susceptibility to disease (Z14-Z15)
Z14.02
Billable / SpecificICD-10-CMOfficial ICD-10-CMCodebook guidanceSymptomatic hemophilia A carrier
A person who carries the gene for hemophilia A and displays some symptoms or clinical signs of the bleeding disorder.
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
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Code Book Path
Inclusion Terms
OfficialICD-10-CM does not list inclusion terms for Z14.02 in this effective period.
Excludes 2
OfficialICD-10-CM does not list Excludes 2 notes for Z14.02 in this effective period.
Related Child Codes
Includes
OfficialICD-10-CM does not list Includes notes for Z14.02 in this effective period.
Excludes 1
OfficialICD-10-CM does not list Excludes 1 notes for Z14.02 in this effective period.
Code First
OfficialICD-10-CM does not list Code First sequencing instructions for Z14.02 in this effective period.
Use Additional
OfficialICD-10-CM does not list Use Additional Code instructions for Z14.02 in this effective period.
Code Also
OfficialICD-10-CM does not list Code Also instructions for Z14.02 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 Z14.02 an HCC code?
No. Z14.02 is a billable ICD-10-CM code but does not map to any HCC category in V28, V24, ESRD, or RxHCC.
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
Z14.02 is the ICD-10-CM diagnosis code for symptomatic hemophilia a carrier. A person who carries the gene for hemophilia A and displays some symptoms or clinical signs of the bleeding disorder. Z14.02 sits in the ICD-10-CM chapter for factors influencing health status and contact with health services (z00-z99), within the section covering genetic carrier and genetic susceptibility to disease (z14-z15).
Z14.02 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.
Differentiate from Z14.01 by documenting that the carrier has symptomatic manifestations.
HCC Buddy maintains structured V28 and V24 mapping, RAF weights, and MEAT documentation criteria for Z14.02 sourced directly from the CMS-HCC risk adjustment model files and the CMS ICD-10-CM code set.
Coding Tips
- •Differentiate from Z14.01 by documenting that the carrier has symptomatic manifestations
- •May require additional codes to describe the specific symptoms or bleeding episodes present