2025 ICD-10-CM code I73.0
(Active) Effective Date: N/A Revision Date: N/A Diseases of the circulatory system - Diseases of arteries, arterioles and capillaries Diseases of the circulatory system (I00-I99) Feed
Raynaud's syndrome, characterized by episodic spasms of arteries in the extremities, resulting in temporary decreased blood flow.
Modifiers may be applicable depending on the circumstances of service and procedures performed.Consult current modifier guidelines and NCCI edits.
Medical necessity for diagnosis and treatment of Raynaud's syndrome is established based on the presence of characteristic clinical findings and potential impact on the patient's quality of life and functional abilities.Severe cases with ulcerations or gangrene may require more extensive treatment.
Diagnosis and management of Raynaud's syndrome involves a thorough history, physical examination focusing on the extremities, and possibly further investigations (e.g., vascular studies, blood tests) to rule out secondary causes.Management may involve lifestyle modifications (avoiding cold exposure, smoking cessation), medication (e.g., calcium channel blockers), or in severe cases, surgical intervention.
In simple words: Raynaud's syndrome is a condition where some of your arteries temporarily spasm, reducing blood flow to parts of your body like your fingers and toes. This causes the affected areas to change color, and you might feel numbness, tingling, or pain.It can be a problem on its own (Raynaud's disease) or caused by another health issue.
Raynaud's syndrome (I73.0) is a condition affecting the arteries, arterioles, and capillaries, primarily in the extremities (fingers, toes, ears, nose).It's characterized by episodic vasospasm, leading to temporary reduction in blood flow to the affected areas. This results in color changes (pallor, cyanosis, rubor), numbness, tingling, and pain.The condition can be primary (Raynaud's disease) or secondary to underlying conditions like connective tissue disorders, autoimmune diseases, or exposure to cold or vibration.The diagnosis is primarily clinical, based on the characteristic symptoms and examination findings. Additional investigations may be needed to rule out secondary causes or assess severity.
Example 1: A 30-year-old female presents with episodic pallor, cyanosis, and rubor in her fingers and toes, particularly during cold weather.She reports associated numbness and tingling.Physical examination reveals typical Raynaud's phenomenon.Further investigation shows no underlying condition.Diagnosis: Raynaud's disease (I73.0)., A 55-year-old male with a history of systemic lupus erythematosus (SLE) presents with severe Raynaud's phenomenon, including ulcerations on his fingertips.Physical examination confirms digital ischemia.Diagnosis: Raynaud's phenomenon secondary to SLE (I73.0)., A 40-year-old female presents with Raynaud's phenomenon triggered by vibration exposure from using power tools at work. Diagnosis: Raynaud's phenomenon (secondary to occupational exposure) (I73.0).
Detailed history including onset, frequency, duration, and triggers of symptoms.Physical examination notes on color changes, temperature, pulses, and presence of any ulcerations or gangrene.Results of any relevant investigations (e.g., temperature, blood tests, vascular studies).
** Raynaud's syndrome can range from mild to severe.The severity should be considered when documenting and coding.
- Payment Status: Active
- Modifier TC rule: Not applicable to diagnosis codes.
- Specialties:Rheumatology, Internal Medicine, Vascular Surgery
- Place of Service:Office, Outpatient Hospital, Emergency Room - Hospital