ICD-10-CM category
Z86: Personal history of certain other diseases
Codes under Z86 (Personal history of certain other diseases). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| Z86.0 | Personal history of in-situ and benign neoplasms and neoplasms of uncertain behavior | — |
| Z86.0 | Personal history of in-situ and benign neoplasms and neoplasms of uncertain behavior | — |
| Z86.00 | Personal history of in-situ neoplasm | — |
| Z86.00 | Personal history of in-situ neoplasm | — |
| Z86.000 | Personal history of in-situ neoplasm of breast | ✓ |
| Z86.000 | Personal history of in-situ neoplasm of breast | ✓ |
| Z86.00A | Personal history of in-situ neoplasm of the fallopian tube(s) | ✓ |
| Z86.00A | Personal history of in-situ neoplasm of the fallopian tube(s) | ✓ |
| Z86.001 | Personal history of in-situ neoplasm of cervix uteri | ✓ |
| Z86.001 | Personal history of in-situ neoplasm of cervix uteri | ✓ |
| Z86.01 | Personal history of benign neoplasm | — |
| Z86.01 | Personal history of benign neoplasm | — |
| Z86.1 | Personal history of infectious and parasitic diseases | — |
| Z86.1 | Personal history of infectious and parasitic diseases | — |
| Z86.002 | Personal history of in-situ neoplasm of other and unspecified genital organs | ✓ |
| Z86.002 | Personal history of in-situ neoplasm of other and unspecified genital organs | ✓ |
| Z86.2 | Personal history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | ✓ |
| Z86.2 | Personal history of diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism | ✓ |
| Z86.003 | Personal history of in-situ neoplasm of oral cavity, esophagus and stomach | ✓ |
| Z86.003 | Personal history of in-situ neoplasm of oral cavity, esophagus and stomach | ✓ |
| Z86.03 | Personal history of neoplasm of uncertain behavior | ✓ |
| Z86.03 | Personal history of neoplasm of uncertain behavior | ✓ |
| Z86.3 | Personal history of endocrine, nutritional and metabolic diseases | — |
| Z86.3 | Personal history of endocrine, nutritional and metabolic diseases | — |
| Z86.004 | Personal history of in-situ neoplasm of other and unspecified digestive organs | ✓ |
| Z86.004 | Personal history of in-situ neoplasm of other and unspecified digestive organs | ✓ |
| Z86.005 | Personal history of in-situ neoplasm of middle ear and respiratory system | ✓ |
| Z86.005 | Personal history of in-situ neoplasm of middle ear and respiratory system | ✓ |
| Z86.5 | Personal history of mental and behavioral disorders | — |
| Z86.5 | Personal history of mental and behavioral disorders | — |
| Z86.006 | Personal history of melanoma in-situ | ✓ |
| Z86.006 | Personal history of melanoma in-situ | ✓ |
| Z86.6 | Personal history of diseases of the nervous system and sense organs | — |
| Z86.6 | Personal history of diseases of the nervous system and sense organs | — |
| Z86.007 | Personal history of in-situ neoplasm of skin | ✓ |
| Z86.007 | Personal history of in-situ neoplasm of skin | ✓ |
| Z86.7 | Personal history of diseases of the circulatory system | — |
| Z86.7 | Personal history of diseases of the circulatory system | — |
| Z86.008 | Personal history of in-situ neoplasm of other site | ✓ |
| Z86.008 | Personal history of in-situ neoplasm of other site | ✓ |
| Z86.010 | Personal history of colon polyps | — |
| Z86.010 | Personal history of colon polyps | — |
| Z86.011 | Personal history of benign neoplasm of the brain | ✓ |
| Z86.011 | Personal history of benign neoplasm of the brain | ✓ |
| Z86.11 | Personal history of tuberculosis | ✓ |
| Z86.11 | Personal history of tuberculosis | ✓ |
| Z86.012 | Personal history of benign carcinoid tumor | ✓ |
| Z86.012 | Personal history of benign carcinoid tumor | ✓ |
| Z86.12 | Personal history of poliomyelitis | ✓ |
| Z86.12 | Personal history of poliomyelitis | ✓ |
| Z86.13 | Personal history of malaria | ✓ |
| Z86.13 | Personal history of malaria | ✓ |
| Z86.14 | Personal history of Methicillin resistant Staphylococcus aureus infection | ✓ |
| Z86.14 | Personal history of Methicillin resistant Staphylococcus aureus infection | ✓ |
| Z86.15 | Personal history of latent tuberculosis infection | ✓ |
| Z86.15 | Personal history of latent tuberculosis infection | ✓ |
| Z86.16 | Personal history of COVID-19 | ✓ |
| Z86.16 | Personal history of COVID-19 | ✓ |
| Z86.17 | Personal history of Clostridioides difficile infection | ✓ |
| Z86.018 | Personal history of other benign neoplasm | ✓ |
| Z86.018 | Personal history of other benign neoplasm | ✓ |
| Z86.19 | Personal history of other infectious and parasitic diseases | ✓ |
| Z86.19 | Personal history of other infectious and parasitic diseases | ✓ |
| Z86.31 | Personal history of diabetic foot ulcer | ✓ |
| Z86.31 | Personal history of diabetic foot ulcer | ✓ |
| Z86.32 | Personal history of gestational diabetes | ✓ |
| Z86.32 | Personal history of gestational diabetes | ✓ |
| Z86.39 | Personal history of other endocrine, nutritional and metabolic disease | ✓ |
| Z86.39 | Personal history of other endocrine, nutritional and metabolic disease | ✓ |
| Z86.51 | Personal history of combat and operational stress reaction | ✓ |
| Z86.51 | Personal history of combat and operational stress reaction | ✓ |
| Z86.59 | Personal history of other mental and behavioral disorders | ✓ |
| Z86.59 | Personal history of other mental and behavioral disorders | ✓ |
| Z86.61 | Personal history of infections of the central nervous system | ✓ |
| Z86.61 | Personal history of infections of the central nervous system | ✓ |
| Z86.69 | Personal history of other diseases of the nervous system and sense organs | ✓ |
| Z86.69 | Personal history of other diseases of the nervous system and sense organs | ✓ |
| Z86.71 | Personal history of venous thrombosis and embolism | — |
| Z86.71 | Personal history of venous thrombosis and embolism | — |
| Z86.72 | Personal history of thrombophlebitis | ✓ |
| Z86.72 | Personal history of thrombophlebitis | ✓ |
| Z86.73 | Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits | ✓ |
| Z86.73 | Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits | ✓ |
| Z86.74 | Personal history of sudden cardiac arrest | ✓ |
| Z86.74 | Personal history of sudden cardiac arrest | ✓ |
| Z86.79 | Personal history of other diseases of the circulatory system | ✓ |
| Z86.79 | Personal history of other diseases of the circulatory system | ✓ |
| Z86.0100 | Personal history of colon polyps, unspecified | ✓ |
| Z86.0100 | Personal history of colon polyps, unspecified | ✓ |
| Z86.0101 | Personal history of adenomatous and serrated colon polyps | ✓ |
| Z86.0101 | Personal history of adenomatous and serrated colon polyps | ✓ |
| Z86.0102 | Personal history of hyperplastic colon polyps | ✓ |
| Z86.0102 | Personal history of hyperplastic colon polyps | ✓ |
| Z86.0109 | Personal history of other colon polyps | ✓ |
| Z86.0109 | Personal history of other colon polyps | ✓ |
| Z86.711 | Personal history of pulmonary embolism | ✓ |
| Z86.711 | Personal history of pulmonary embolism | ✓ |
| Z86.718 | Personal history of other venous thrombosis and embolism | ✓ |
| Z86.718 | Personal history of other venous thrombosis and embolism | ✓ |
Frequently asked questions
What is ICD-10-CM code Z86?
Z86 is an ICD-10-CM category covering Personal history of certain other diseases. It contains 99 more specific diagnosis codes, 79 of which are billable.
Is Z86 a billable code?
No — Z86 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example Z86.0 — Personal history of in-situ and benign neoplasms and neoplasms of uncertain behavior). 79 of the 99 codes under Z86 are billable.
What codes fall under Z86?
Z86 includes Z86.0, Z86.0, Z86.00, Z86.00, Z86.000, plus 94 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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