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Z00.11

Z00.11: Newborn health examination

Non-billable headerICD-10-CM

Z00.11 is a non-billable header ICD-10-CM code for newborn health examination. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • health check for child over 28 days old (Z00.12-)

Use additional code

Add a secondary code to capture the detail described below.

  • code to identify any abnormal findings

Inclusion terms

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

  • Health check for child under 29 days old

Excludes1 inherited from the categories above Z00.11

A category’s note binds every code beneath it.

Written on Z00: Encounter for general examination without complaint, suspected or reported diagnosis

  • encounter for examination for administrative purposes (Z02.-)

Excludes2 inherited from the categories above Z00.11

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

Written on Z00: Encounter for general examination without complaint, suspected or reported diagnosis

  • encounter for pre-procedural examinations (Z01.81-)
  • special screening examinations (Z11-Z13)

Other codes that can never be billed with Z00.11

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

  • Z00.12Encounter for routine child health examination

Risk adjustment

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

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead Z00.11

2 child codes. Green means billable.

Other codes under Z00.1

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.