Z01.01 is the authoritative medical code for Encounter for examination of eyes and vision with abnormal findings. This classification is used in medical billing and clinical recording to specify the clinical criteria for encounter for examination of eyes and vision with abnormal findings (ICD-10-CM Z01.01), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Encounter for examination of eyes and vision with abnormal findings is a billable ICD-10-CM diagnosis code Z01.01. Includes: routine examination of specific system. Excludes1 (not coded here): examination for driving license Z02.4; encounter for examination for administrative purposes Z02.-; encounter for examination for suspected conditions, proven not to exist Z03.-; encounter for laboratory, radiologic and imaging examinations for sign(s) and symptom(s) - code to the sign(s) or symptom(s). Excludes2 (not included here): encounter for laboratory and radiologic examinations as a component of general medical examinations Z00.0-; screening examinations Z11-Z13; examinations related to pregnancy and reproduction (Z30-Z36, Z39.-). Use additional code: code to identify abnormal findings.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for Z01.01 in the official ICD-10-CM tabular list.
Includes
Conditions the official ICD-10-CM tabular list includes under this code.
- routine examination of specific system
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- examination for driving license Z02.4
- encounter for examination for administrative purposes Z02.-
- encounter for examination for suspected conditions, proven not to exist Z03.-
- encounter for laboratory, radiologic and imaging examinations for sign(s) and symptom(s) - code to the sign(s) or symptom(s)
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- encounter for laboratory and radiologic examinations as a component of general medical examinations Z00.0-
- screening examinations Z11-Z13
- examinations related to pregnancy and reproduction (Z30-Z36, Z39.-)
Use Additional Code
Supplementary codes the tabular list directs you to add.
- code to identify abnormal findings
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with Z01.01?
Per Excludes1 instructions, Z01.01 must not be reported with: examination for driving license (Z02.4); encounter for examination for administrative purposes (Z02.-); encounter for examination for suspected conditions, proven not to exist (Z03.-); encounter for laboratory, radiologic and imaging examinations for sign(s) and symptom(s) - code to the sign(s) or symptom(s).
Can Z01.01 be reported alongside related conditions?
Per Excludes2 instructions, Z01.01 and the following may both be reported when both are present: encounter for laboratory and radiologic examinations as a component of general medical examinations (Z00.0-); screening examinations (Z11-Z13); examinations related to pregnancy and reproduction (Z30-Z36, Z39.-).
Is an additional code needed with Z01.01?
Use additional code(s) to specify: code to identify abnormal findings.
Codes in This Family (32)
Official ICD-10-CM classifications in the same code family as Z01.01, with their registry titles.
- Z01 — Encounter for other special examination without complaint, suspected or reported diagnosis
- Z01.0 — Encounter for examination of eyes and vision
- Z01.02 — Encounter for examination of eyes and vision following failed vision screening
- 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
- Z01.1 — Encounter for examination of ears and hearing
- Z01.10 — Encounter for examination of ears and hearing without abnormal findings
- Z01.11 — Encounter for examination of ears and hearing with abnormal findings
- Z01.110 — Encounter for hearing examination following failed hearing screening
- Z01.118 — Encounter for examination of ears and hearing with other abnormal findings
- Z01.12 — Encounter for hearing conservation and treatment
- Z01.2 — Encounter for dental examination and cleaning
- Z01.20 — Encounter for dental examination and cleaning without abnormal findings
- Z01.21 — Encounter for dental examination and cleaning with abnormal findings
- Z01.3 — Encounter for examination of blood pressure
- Z01.30 — Encounter for examination of blood pressure without abnormal findings
- Z01.31 — Encounter for examination of blood pressure with abnormal findings
- Z01.4 — Encounter for gynecological examination
- Z01.41 — Encounter for routine gynecological examination
- Z01.411 — Encounter for gynecological examination (general) (routine) with abnormal findings
- Z01.419 — Encounter for gynecological examination (general) (routine) without abnormal findings
- Z01.42 — Encounter for cervical smear to confirm findings of recent normal smear following initial abnormal smear
- Z01.8 — Encounter for other specified special examinations
- Z01.81 — Encounter for preprocedural examinations
- Z01.810 — Encounter for preprocedural cardiovascular examination
- Z01.811 — Encounter for preprocedural respiratory examination
- Z01.812 — Encounter for preprocedural laboratory examination
- Z01.818 — Encounter for other preprocedural examination
- Z01.82 — Encounter for allergy testing
- Z01.83 — Encounter for blood typing
- Z01.84 — Encounter for antibody response examination
- Z01.89 — Encounter for other specified special examinations
Indexed Clinical Terms (7)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Admission (for), examination at health care facility (adult), eye, with abnormal findings
- Admission (for), examination at health care facility (adult), vision, with abnormal findings
- Admission (for), vision examination, with abnormal findings
- Examination (for) (following) (general) (of) (routine), eye, with abnormal findings
- Examination (for) (following) (general) (of) (routine), vision, with abnormal findings
- Test, tests, testing (for), vision, with abnormal findings
- Vision, visual, examination, with abnormal findings
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 Z00.01
Encounter for general adult medical examination with abnormal findings