Diagnosis Code: R29.2

Short Description: Abnormal reflex

Long Description: Abnormal reflex

The code R29.2 is VALID for claim submission

Code Classification:

• Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
  • Symptoms and signs involving the nervous and musculoskeletal systems (R25-R29)
    • Oth symptoms and signs involving the nervous and ms systems (R29)
      • R29.2 Abnormal reflex

Code Version: 2022 ICD-10-CM

Synonyms

• Abdominal reflex absent
• Abdominal reflex delayed
• Abdominal reflex finding
• Abdominal reflex finding
• Abdominal reflex finding
• Abdominal reflex finding
• Abdominal reflex finding
• Abdominal reflex present only with reinforcement
• Abdominal reflex unequal
• Abnormal acoustic reflex
• Abnormal corneal reflex
• Abnormal postural reflex
• Abnormal reflex
• Absence of direct light pupillary reflex
• Absent palatal reflex
• Absent plantar response
• Absent plantar response left
• Absent plantar response right
• Absent pupil reaction
• Absent reflex
• Absent tendon reflex
• Acoustic reflex finding
• Anal reflex absent
• Anal reflex brisk
• Anal reflex delayed
• Anal reflex finding
• Anal reflex finding
• Anal reflex finding
• Anal reflex finding
• Anal reflex finding
• Anal reflex present only with reinforcement
• Ankle reflex absent
• Ankle reflex brisk
• Ankle reflex delayed
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex finding
• Ankle reflex inverted
• Ankle reflex present only with reinforcement
• Ankle reflex, slow recovery phase
• Ankle reflexes unequal
• Asymmetrical Moro reflex
• Asymmetrical tonic neck reflex finding
• Auropalpebral reflex absent
• Auropalpebral reflex finding
• Biceps reflex absent
• Biceps reflex brisk
• Biceps reflex delayed
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex finding
• Biceps reflex inverted
• Biceps reflex present only with reinforcement
• Biceps reflexes unequal
• Bilateral absent plantar response
• Bilateral equivocal plantar response
• Bilateral extensor plantar response
• Blink reflex absent
• Blink reflex finding
• Blink reflex finding
• Blink reflex finding
• Blink reflex finding
• Blinking
• Brisk peripheral reflexes
• Brisk tendon reflex
• Brudzinski's sign
• Bulbocavernosus reflex finding
• Bulbocavernosus reflex positive
• Cerebellar ataxia, areflexia, pes cavus, optic atrophy, sensorineural hearing loss syndrome
• Chaddock's reflex
• Ciliospinal reflex finding
• Ciliospinal reflex positive
• Corneal reflex absent
• Corneal reflex delayed
• Corneal reflex finding
• Corneal reflex finding
• Corneal reflex finding
• Corneal reflex finding
• Corneal reflex finding
• Corneal reflex finding
• Cough impulse impaired
• Cough impulse of mass absent
• Cough reflex absent
• Cough reflex finding
• Cough reflex finding
• Cremasteric reflex finding
• Cremasteric reflex finding
• Cremasteric reflex negative
• Decreased abdominal reflex
• Decreased anal reflex
• Decreased ankle reflex
• Decreased biceps reflex
• Decreased blinking
• Decreased corneal reflex
• Decreased cremasteric reflex
• Decreased finger jerk reflex
• Decreased flexor reflex
• Decreased jaw reflex
• Decreased knee reflex
• Decreased pupillary reflex
• Decreased reflex
• Decreased sacral reflex
• Decreased stretch reflex
• Decreased supinator reflex
• Decreased suprapatellar jerk reflex
• Decreased tendon reflex
• Decreased triceps reflex
• Defecation reflex - spurious diarrhea
• Defecation reflex abnormal - constipated
• Defecation reflex finding
• Defecation reflex finding
• Deficient blink reflex
• Early-onset myopathy, areflexia, respiratory distress, dysphagia syndrome
• Equivocal plantar response
• Equivocal plantar response left
• Equivocal plantar response right
• Exaggeration of ankle reflex
• Exaggeration of biceps reflex
• Exaggeration of brachioradialis reflex
• Exaggeration of jaw reflex
• Exaggeration of knee reflex
• Exaggeration of suprapatellar jerk
• Exaggeration of triceps reflex
• Extensor plantar response finding
• Extensor plantar response left
• Extensor plantar response right
• Eye cornering in direction of sound - finding
• Eye cornering in direction of sound - finding
• Eye cornering in direction of sound absent
• Eye cornering in direction of sound equivocal
• Eyelash reflex absent
• Eyelash reflex finding
• Finding of cough impulse of lump
• Finger jerk absent
• Finger jerk brisk
• Finger jerk delayed
• Finger jerk finding
• Finger jerk finding
• Finger jerk finding
• Finger jerk finding
• Finger jerk finding
• Finger jerk finding
• Finger jerk inverted
• Finger jerk present only with reinforcement
• Fisting reflex absent
• Fisting reflex equivocal
• Fisting reflex finding
• Fisting reflex finding
• Freezing reflex absent
• Freezing reflex equivocal
• Freezing reflex finding
• Freezing reflex finding
• Freezing reflex finding
• Freezing reflex present
• Galant's reflex absent
• Galant's reflex equivocal
• Galant's reflex finding
• Galant's reflex finding
• General areflexia
• Glabella reflex absent
• Glabella reflex finding
• Glabella reflex finding
• Glabella reflex present
• Hoffman reflex equivocal
• Hoffman's reflex finding
• Hoffman's reflex finding
• Hoffman's reflex positive
• Horizontal board test
• Hyperreflexia
• Increased flexor reflex
• Increased stretch reflex
• Jaw reflex absent
• Jaw reflex brisk
• Jaw reflex delayed
• Jaw reflex finding
• Jaw reflex finding
• Jaw reflex finding
• Jaw reflex finding
• Jaw reflex finding
• Kernig's sign
• Knee reflex absent
• Knee reflex brisk
• Knee reflex delayed
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex finding
• Knee reflex inverted
• Knee reflex present only with reinforcement
• Knee reflexes unequal
• Left corneal reflex absent
• Mass reflex finding
• Mass reflex present
• Moro reflex equivocal
• Moro reflex finding
• Moro reflex finding
• Moro reflex finding
• Moro reflex present
• Motor response to deep glabella pressure - finding
• Motor response to deep glabella pressure present
• Nervous system respiratory control finding
• Nervous system respiratory control finding
• Oppenheim's reflex
• Palmar reflex absent
• Palmar reflex equivocal
• Palmar reflex finding
• Palmar reflex finding
• Palmomental reflex absent
• Palmomental reflex equivocal
• Palmomental reflex finding
• Palmomental reflex finding
• Parachute reaction absent
• Parachute reaction equivocal
• Parachute reaction present
• Parachute reflex finding
• Parachute reflex finding
• Parachute reflex finding
• Pharyngeal gag reflex finding
• Pharyngeal gag reflex negative
• Placing reaction absent
• Placing reaction equivocal
• Placing reaction finding
• Placing reaction finding
• Plantar grasp reflex absent
• Plantar grasp reflex equivocal
• Plantar grasp reflex finding
• Plantar grasp reflex finding
• Positive horizontal board test
• Primary walking reaction - finding
• Primary walking reaction - finding
• Primary walking reaction absent
• Primary walking reaction equivocal
• Progressive spinocerebellar ataxia with decreased tendon reflexes
• Radial reflex absent
• Radial reflexes unequal
• Reflex disturbances due to substance use
• Right corneal reflex absent
• Rooting reflex absent
• Rooting reflex equivocal
• Rooting reflex finding
• Rooting reflex finding
• Sacral reflex absent
• Sacral reflex brisk
• Sacral reflex delayed
• Sacral reflex finding
• Sacral reflex finding
• Sacral reflex finding
• Sacral reflex finding
• Sacral reflex finding
• Sacral reflex finding
• Sacral reflex inverted
• Sacral reflex present only with reinforcement
• Slow recovery phase of reflex
• Slow relaxing peripheral reflexes
• Snout reflex absent
• Snout reflex equivocal
• Snout reflex finding
• Snout reflex finding
• Snout reflex finding
• Snout reflex present
• Stepping reflex absent
• Stepping reflex equivocal
• Stepping reflex finding
• Stepping reflex finding
• Sucking reflex absent
• Sucking reflex equivocal
• Sucking reflex finding
• Sucking reflex finding
• Supinator reflex brisk
• Supinator reflex delayed
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex finding
• Supinator reflex inverted
• Supinator reflex present only with reinforcement
• Suprapatellar jerk abnormal
• Suprapatellar jerk absent
• Suprapatellar jerk reflexes unequal
• Suprapatellar reflex finding
• Suprapatellar reflex finding
• Suprapatellar reflex finding
• Suprapatellar reflex finding
• Suprapatellar reflex finding
• Swallowing reflex absent
• Swallowing reflex equivocal
• Swallowing reflex finding
• Swallowing reflex finding
• Tonic neck reflex absent
• Tonic neck reflex equivocal
• Tonic neck reflex finding
• Tonic neck reflex finding
• Tonic neck reflex finding
• Triceps reflex absent
• Triceps reflex brisk
• Triceps reflex delayed
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex finding
• Triceps reflex inverted
• Triceps reflex present only with reinforcement
• Triceps reflexes unequal
• Unequal reflexes
• Vestibulo-ocular reflex absent
• Vestibulo-ocular reflex finding

References to Index of Diseases and Injuries

The code R29.2 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Type 2 Excludes Notes:
  • abnormal pupillary reflex (@H57.0*)
  • hyperactive gag reflex (@J39.2*)
  • vasovagal reaction or syncope (@R55*)

Crosswalk Information

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This page was last updated on: 10/1/2023

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