Z86.3 ICD-10-CM Code: Personal history of endocrine, nutritional and metabolic diseases
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.
Official Registry Overview & Definition
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for Z86.3 in the official ICD-10-CM tabular list.
Inclusion Terms
Alternative terms the tabular list files under this code.
- Conditions classifiable to E00-E88
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 Z86.3 be billed directly?
No. Z86.3 (Personal history of endocrine, nutritional and metabolic diseases) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Nearest Codes in This Family
Official ICD-10-CM classifications closest to Z86.3 in its code family, with their registry titles.
- Z86.15 — Personal history of latent tuberculosis infection
- Z86.16 — Personal history of COVID-19
- Z86.17 — Personal history of Clostridioides difficile infection
- Z86.19 — Personal history of other infectious and parasitic diseases
- Z86.2 — Personal history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
- Z86.31 — Personal history of diabetic foot ulcer
- Z86.32 — Personal history of gestational diabetes
- Z86.39 — Personal history of other endocrine, nutritional and metabolic disease
- Z86.5 — Personal history of mental and behavioral disorders
- Z86.51 — Personal history of combat and operational stress reaction