ICD-10-CM Z86: Personal history of certain other diseases

ICD-10-CM Diagnosis Code (2025)

Official Description for Z86

Personal history of certain other diseases

Coding Notes & Guidelines for Z86

Excludes1: Not Coded Here
  • personal history of infectious diseases specific to a body system
  • sequelae of infectious and parasitic diseases (B90-B94)
Excludes1: Not Coded Here

post COVID-19 condition (U09.9)

Excludes1: Not Coded Here

gestational diabetes mellitus in current pregnancy (O24.4-)

Excludes1: Not Coded Here
  • personal history of traumatic brain injury (Z87.820)
  • sequelae of cerebrovascular disease (I69.-)
Excludes2: Not Included Here

personal history of malignant neoplasms (Z85.-)

Excludes2: Not Included Here

sites other than skin - code to personal history of in-situ neoplasm of the site

Excludes2: Not Included Here

current diabetic foot ulcer (E08.621, E09.621, E10.621, E11.621, E13.621)

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)

Inclusion Terms

Conditions classifiable to D00-D09

Inclusion Terms

Conditions classifiable to D05

Inclusion Terms
  • Conditions classifiable to D06
  • Personal history of cervical intraepithelial neoplasia III [CIN III]
Inclusion Terms
  • Conditions classifiable to D07
  • Personal history of high-grade prostatic intraepithelial neoplasia III [HGPIN III]
  • Personal history of vaginal intraepithelial neoplasia III [VAIN III]
  • Personal history of vulvar intraepithelial neoplasia III [VIN III]
Inclusion Terms

Conditions classifiable to D00

Inclusion Terms
  • Conditions classifiable to D01
  • Personal history of anal intraepithelial neoplasia (AIN III)
Inclusion Terms

Conditions classifiable to D02

Inclusion Terms

Conditions classifiable to D03

Inclusion Terms
  • Conditions classifiable to D04
  • Personal history of carcinoma in situ of skin
Inclusion Terms

Conditions classifiable to D09

Inclusion Terms
  • Personal history of colorectal polyps
  • Personal history of rectal polyps
Inclusion Terms

Personal history of colon polyps NOS

Inclusion Terms
  • Personal history of tubular adenoma polyps
  • Personal history of sessile adenomatous colon polyp
  • Personal history of sessile serrated colon polyp
  • Personal history of tubulovillous adenoma polyps
  • Personal history of villous adenoma polyps
  • Personal history of traditional serrated adenoma polyps
Inclusion Terms

Conditions classifiable to A00-B89, B99

Inclusion Terms

Personal history of MRSA infection

Inclusion Terms

Conditions classifiable to D50-D89

Inclusion Terms

Conditions classifiable to E00-E88

Inclusion Terms

Personal history of conditions classifiable to O24.4-

Inclusion Terms

Conditions classifiable to F40-F59

Inclusion Terms

Conditions classifiable to G00-G99, H00-H95

Inclusion Terms
  • Personal history of encephalitis
  • Personal history of meningitis
Inclusion Terms

Conditions classifiable to I00-I99

Inclusion Terms
  • Personal history of prolonged reversible ischemic neurological deficit (PRIND)
  • Personal history of stroke NOS without residual deficits
Inclusion Terms

Personal history of sudden cardiac death successfully resuscitated

Child Codes (More Specific Codes for Z86):

Z86.0 - Personal history of in-situ and benign neoplasms and neoplasms of uncertain behavior Z86.00 - Personal history of in-situ neoplasm Z86.000 - Personal history of in-situ neoplasm of breast Z86.001 - Personal history of in-situ neoplasm of cervix uteri Z86.002 - Personal history of in-situ neoplasm of other and unspecified genital organs Z86.003 - Personal history of in-situ neoplasm of oral cavity, esophagus and stomach 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 Z86.006 - Personal history of melanoma in-situ Z86.007 - Personal history of in-situ neoplasm of skin Z86.008 - Personal history of in-situ neoplasm of other site Z86.01 - Personal history of benign neoplasm Z86.010 - Personal history of colon polyps Z86.0100 - Personal history of colon polyps, unspecified Z86.0101 - Personal history of adenomatous and serrated colon polyps Z86.0102 - Personal history of hyperplastic colon polyps Z86.0109 - Personal history of other colon polyps Z86.011 - Personal history of benign neoplasm of the brain Z86.012 - Personal history of benign carcinoid tumor Z86.018 - Personal history of other benign neoplasm Z86.03 - Personal history of neoplasm of uncertain behavior Z86.1 - Personal history of infectious and parasitic diseases Z86.11 - Personal history of tuberculosis Z86.12 - Personal history of poliomyelitis Z86.13 - Personal history of malaria Z86.14 - Personal history of Methicillin resistant Staphylococcus aureus infection Z86.15 - Personal history of latent tuberculosis infection Z86.16 - Personal history of COVID-19 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 Z86.3 - Personal history of endocrine, nutritional and metabolic diseases 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 Z86.59 - Personal history of other mental and behavioral disorders Z86.6 - Personal history of diseases of the nervous system and sense organs 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 Z86.7 - Personal history of diseases of the circulatory system 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

About ICD-10-CM Code Z86 (Personal history of certain other diseases)

ICD-10-CM code Z86 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM Z86 became effective on October 1, 2024.

This page provides detailed information about Z86 - Personal history of certain other diseases. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Personal history of certain other diseases.