Non-Billable / Non-Specific Code
ICD-10-CM Z02.7 is the diagnosis code for Encounter for issue of medical certificate. This code falls under the section "Persons encountering health services for examinations" within Chapter 21 — Factors influencing health status and contact with health services (Z00-Z99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as Z02.7. They are mutually exclusive:
Understanding where Z02.7 sits in the ICD-10-CM classification helps ensure proper coding:
No, Z02.7 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
Z02.7 is the ICD-10-CM diagnosis code for "Encounter for issue of medical certificate". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of Z02.7 is Z02 ("Encounter for administrative examination"). Z02.7 provides a more specific classification within this category.
Z02.7 is located in Section Z00-Z13 — "Persons encountering health services for examinations" within Chapter 21 of the ICD-10-CM Tabular List.
Z02.7 has 2 sub-code(s) that provide more specific detail: Z02.71, Z02.79.
Use Z02.7 when the patients documented diagnosis matches "Encounter for issue of medical certificate" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Encounter for issue of medical certificate is Z02.7.
No, Z02.7 is non-billable. Use a more specific sub-code for primary diagnosis billing.
Z02.7 is in Chapter 21 of the ICD-10-CM Tabular List.
Type 1 Excludes for Z02.7 include: encounter for general medical examination (Z00-Z01, Z02.0-Z02.6, Z02.8-Z02.9).
Yes, Z02.7 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.