ICD-10-CM 2027
ICD-10 code for function studies abnormal
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Abnormal, abnormality, abnormalities › function studies”. Page updated September 29, 2026.
About coding function studies abnormal
The official ICD-10-CM index doesn't give a single default code for function studies abnormal; the code depends on the details below.
More specific function studies abnormal codes (official index)
- auditory R94.120 — Abnormal auditory function study
- bladder R94.8 — Abnormal results of function studies of other organs and systems
- brain R94.09 — Abnormal results of other function studies of central nervous system
- cardiovascular R94.30 — Abnormal result of cardiovascular function study, unspecified
- ear R94.128 — Abnormal results of other function studies of ear and other special senses
- endocrine NEC R94.7 — Abnormal results of other endocrine function studies
- eye NEC R94.118 — Abnormal results of other function studies of eye
- kidney R94.4 — Abnormal results of kidney function studies
- liver R94.5 — Abnormal results of liver function studies
- nervous system
- central NEC R94.09 — Abnormal results of other function studies of central nervous system
- peripheral NEC R94.138 — Abnormal results of other function studies of peripheral nervous system
- pancreas R94.8 — Abnormal results of function studies of other organs and systems
- placenta R94.8 — Abnormal results of function studies of other organs and systems
- pulmonary R94.2 — Abnormal results of pulmonary function studies
- special senses NEC R94.128 — Abnormal results of other function studies of ear and other special senses
- spleen R94.8 — Abnormal results of function studies of other organs and systems
- thyroid R94.6 — Abnormal results of thyroid function studies
- vestibular R94.121 — Abnormal vestibular function study
Common questions about function studies abnormal ICD-10 codes
What is the ICD-10 code for auditory function studies abnormal?
- R94.120 — Abnormal auditory function study.
What is the ICD-10 code for bladder function studies abnormal?
- R94.8 — Abnormal results of function studies of other organs and systems.
What is the ICD-10 code for brain function studies abnormal?
- R94.09 — Abnormal results of other function studies of central nervous system.
What is the ICD-10 code for cardiovascular function studies abnormal?
- R94.30 — Abnormal result of cardiovascular function study, unspecified.
What is the ICD-10 code for ear function studies abnormal?
- R94.128 — Abnormal results of other function studies of ear and other special senses.
What is the ICD-10 code for endocrine nec function studies abnormal?
- R94.7 — Abnormal results of other endocrine function studies.
What is the ICD-10 code for eye nec function studies abnormal?
- R94.118 — Abnormal results of other function studies of eye.