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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

R94.2 – Abnormal results of pulmonary function studies

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Reduced ventilatory capacity
Reduced vital capacity

GEM Conversion to ICD-9 CM

Fs: 00000 – Nonspecific abnormal results of pulmonary function study

MDC / MS-DRG Reference

OTHER RESPIRATORY SYSTEM DIAGNOSES WITH MCC
OTHER RESPIRATORY SYSTEM DIAGNOSES WITHOUT MCC

Back Reference of Diagnostic Codes

Abnormal, abnormality, abnormalities See also Anomaly
function studies
pulmonary R94.2
pulmonary
test results R94.2
Diminished, diminution
vital capacity R94.2
Findings, abnormal, inconclusive, without diagnosis See also Abnormal
function study NEC R94.8
pulmonary R94.2
scan NEC R94.8
lung R94.2
Reduced
ventilatory or vital capacity R94.2

Sibling Codes

Abnormal results of function studies of central nervous system
Abnormal results of function studies of peripheral nervous system and special senses
Abnormal results of cardiovascular function studies
Abnormal results of kidney function studies
Abnormal results of liver function studies
Abnormal results of thyroid function studies
Abnormal results of other endocrine function studies
Abnormal results of function studies of other organs and systems

Parent Sibling Codes

Abnormal findings on diagnostic imaging of central nervous system
Abnormal findings on diagnostic imaging of lung
Abnormal and inconclusive findings on diagnostic imaging of breast
Abnormal findings on diagnostic imaging of other body structures
Abnormal results of function studies
Abnormal tumor markers
Ill-defined and unknown cause of mortality

View in Tabular

Code Title
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R90-R94 Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)
R94 Abnormal results of function studies
R94.2 Abnormal results of pulmonary function studies
Applicable to
Reduced ventilatory capacity
Reduced vital capacity