MCMedicalCodingSoftware
Z95.810

Z95.810: Presence of automatic (implantable) cardiac defibrillator

Billable / specific codeICD-10-CMPOA exempt

Z95.810 is a billable, specific ICD-10-CM code for presence of automatic (implantable) cardiac defibrillator. It is valid for submission on a claim.

Check Z95.810 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Presence of automatic (implantable) cardiac defibrillator with synchronous cardiac pacemaker
  • Presence of cardiac resynchronization therapy defibrillator (CRT-D)
  • Presence of cardioverter-defibrillator (ICD)

Excludes2 inherited from the categories above Z95.810

Not part of this code, but both may be coded when both are present.

Written on Z95: Presence of cardiac and vascular implants and grafts

  • complications of cardiac and vascular devices, implants and grafts (T82.-)

Other codes that can never be billed with Z95.810

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • Z18Retained foreign body fragments
  • Z95.0Presence of cardiac pacemaker

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

Z95.810 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56602Billing and Coding: Cardiac Rhythm Device Evaluation
  • A57038Billing and Coding: Surveillance of Implantable or Wearable Cardioverter Defibrillators (ICDs): Office, Hospital, Web, or Non-Web Based
  • A57326Billing and Coding: Electrocardiograms
  • A60278Billing and Coding: Temporary Nontherapeutic Ambulatory Cardiac Monitoring Devices

Alphabetic index entries that lead here

  • Presence›cardioverter-defibrillator(ICD)
  • Presence›CRT-D(cardiac resynchronization therapy defibrillator)
  • Presence›ICD(cardioverter-defibrillator)
  • Presence›cardiac›defibrillator(functional) (with synchronous cardiac pacemaker)
  • Presence›implanted device›automatic cardiac defibrillator(with synchronous cardiac pacemaker)
  • Presence›intravascular implant NEC›defibrillator(with synchronous cardiac pacemaker)
  • Presence›cardiac›resynchronization therapy›defibrillator

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Z95.81

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.