ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 21  /  Z00-Z13  /  Z01
Z01 Encounter for other special examination without complaint, suspected or reported diagnosis
Includes routine examination of specific system
Notes Codes from category Z01 represent the reason for the encounter. A separate procedure code is required to identify any examinations or procedures performed
Excludes1 encounter for examination for administrative purposes (Z02.-)
encounter for examination for suspected conditions, proven not to exist (Z03.-)
encounter for laboratory and radiologic examinations as a component of general medical examinations (Z00.0-)
encounter for laboratory, radiologic and imaging examinations for sign(s) and symptom(s) - code to the sign(s) or symptom(s)
Excludes2 screening examinations (Z11-Z13)
Z01.0 Encounter for examination of eyes and vision
Excludes1 examination for driving license (Z02.4)
Z01.00 Encounter for examination of eyes and vision without abnormal findings
Encounter for examination of eyes and vision NOS
Z01.01 Encounter for examination of eyes and vision with abnormal findings
UseAdditionalCode code to identify abnormal findings
Z01.02 Encounter for examination of eyes and vision following failed vision screening
Excludes1 encounter for examination of eyes and vision with abnormal findings (Z01.01)
encounter for examination of eyes and vision without abnormal findings (Z01.00)
Z01.020 Encounter for examination of eyes and vision following failed vision screening without abnormal findings
Z01.021 Encounter for examination of eyes and vision following failed vision screening with abnormal findings
UseAdditionalCode code to identify abnormal findings
Z01.1 Encounter for examination of ears and hearing
Z01.10 Encounter for examination of ears and hearing without abnormal findings
Encounter for examination of ears and hearing NOS
nonPrimary Yes
Z01.11 Encounter for examination of ears and hearing with abnormal findings
Z01.110 Encounter for hearing examination following failed hearing screening
nonPrimary Yes
Z01.118 Encounter for examination of ears and hearing with other abnormal findings
UseAdditionalCode code to identify abnormal findings
nonPrimary Yes
Z01.12 Encounter for hearing conservation and treatment
nonPrimary Yes
Z01.2 Encounter for dental examination and cleaning
Z01.20 Encounter for dental examination and cleaning without abnormal findings
Encounter for dental examination and cleaning NOS
nonPrimary Yes
Z01.21 Encounter for dental examination and cleaning with abnormal findings
UseAdditionalCode code to identify abnormal findings
nonPrimary Yes
Z01.3 Encounter for examination of blood pressure
Z01.30 Encounter for examination of blood pressure without abnormal findings
Encounter for examination of blood pressure NOS
nonPrimary Yes
Z01.31 Encounter for examination of blood pressure with abnormal findings
UseAdditionalCode code to identify abnormal findings
nonPrimary Yes
Z01.4 Encounter for gynecological examination
Excludes2 pregnancy examination or test (Z32.0-)
routine examination for contraceptive maintenance (Z30.4-)
Z01.41 Encounter for routine gynecological examination
Encounter for general gynecological examination with or without cervical smear
Encounter for gynecological examination (general) (routine) NOS
Encounter for pelvic examination (annual) (periodic)
UseAdditionalCode code:
for screening for human papillomavirus, if applicable, (Z11.51)
for screening vaginal pap smear, if applicable (Z12.72)
to identify acquired absence of uterus, if applicable (Z90.71-)
Excludes1 gynecologic examination status-post hysterectomy for malignant condition (Z08)
screening cervical pap smear not a part of a routine gynecological examination (Z12.4)
Z01.411 Encounter for gynecological examination (general) (routine) with abnormal findings
UseAdditionalCode code to identify abnormal findings
sex Female
Z01.419 Encounter for gynecological examination (general) (routine) without abnormal findings
sex Female
Z01.42 Encounter for cervical smear to confirm findings of recent normal smear following initial abnormal smear
sex Female
Z01.8 Encounter for other specified special examinations
Z01.81 Encounter for preprocedural examinations
Encounter for preoperative examinations
Encounter for radiological and imaging examinations as part of preprocedural examination
Z01.810 Encounter for preprocedural cardiovascular examination
Z01.811 Encounter for preprocedural respiratory examination
Z01.812 Encounter for preprocedural laboratory examination
Blood and urine tests prior to treatment or procedure
nonPrimary Yes
Z01.818 Encounter for other preprocedural examination
Encounter for preprocedural examination NOS
Encounter for examinations prior to antineoplastic chemotherapy
nonPrimary Yes
Z01.82 Encounter for allergy testing
Excludes1 encounter for antibody response examination (Z01.84)
nonPrimary Yes
Z01.83 Encounter for blood typing
Encounter for Rh typing
nonPrimary Yes
Z01.84 Encounter for antibody response examination
Encounter for immunity status testing
Excludes1 encounter for allergy testing (Z01.82)
nonPrimary Yes
Z01.89 Encounter for other specified special examinations
nonPrimary Yes