Z86.7 is the authoritative medical code for Personal history of diseases of the circulatory system. This classification is used in medical billing and clinical recording to specify the clinical criteria for personal history of diseases of the circulatory system (ICD-10-CM Z86.7), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Official Registry Overview & Definition
Personal history of diseases of the circulatory system is a non-billable ICD-10-CM category code Z86.7. A more specific billable subcode must be selected for claims submission. Inclusion terms: Conditions classifiable to I00-I99. Excludes2 (not included here): old myocardial infarction I25.2; personal history of anaphylactic shock Z87.892; postmyocardial infarction syndrome I24.1. Code first: any follow-up examination after treatment Z09. Code also: any follow-up examination Z08-Z09.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for Z86.7 in the official ICD-10-CM tabular list.
Inclusion Terms
Alternative terms the tabular list files under this code.
- Conditions classifiable to I00-I99
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- old myocardial infarction I25.2
- personal history of anaphylactic shock Z87.892
- postmyocardial infarction syndrome I24.1
Code First
Underlying conditions that must be sequenced before this code.
- any follow-up examination after treatment Z09
Code Also
Additional codes that may be required to fully describe the encounter.
- any follow-up examination Z08-Z09
Frequently Asked Questions (FAQ) & Clinical Guidance
Can Z86.7 be billed directly?
No. Z86.7 (Personal history of diseases of the circulatory system) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Can Z86.7 be reported alongside related conditions?
Per Excludes2 instructions, Z86.7 and the following may both be reported when both are present: old myocardial infarction (I25.2); personal history of anaphylactic shock (Z87.892); postmyocardial infarction syndrome (I24.1).
Does Z86.7 need to be sequenced after another code?
Yes. Code first: any follow-up examination after treatment (Z09).
What conditions are included under Z86.7?
Personal history of diseases of the circulatory system includes: Conditions classifiable to I00-I99.
Codes in This Family (7)
Official ICD-10-CM classifications in the same code family as Z86.7, with their registry titles.
- Z86.71 — Personal history of venous thrombosis and embolism
- Z86.711 — Personal history of pulmonary embolism
- Z86.718 — Personal history of other venous thrombosis and embolism
- Z86.72 — Personal history of thrombophlebitis
- Z86.73 — Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
- Z86.74 — Personal history of sudden cardiac arrest
- Z86.79 — Personal history of other diseases of the circulatory system
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code Z82.7
Family history of congenital malformations, deformations and chromosomal abnormalities
ICD Code Z85.7
Personal history of other malignant neoplasms of lymphoid, hematopoietic and related tissues
ICD Code Z87.7
Personal history of (corrected) congenital malformations