M3500 - Sicca syndrome (dry eyes and mouth) without further specification

International Classification of Diseases

Last updated: 10/3/2025

What is a ICD-10 Code?

ICD-10 (International Classification of Diseases, 10th Revision) codes are used to classify and code all diagnoses, symptoms, and procedures recorded in association with hospital care. These codes provide a standardized way to track health conditions and their treatment outcomes.

Detailed Description

Sicca syndrome is a condition characterized by dryness of the mucous membranes, particularly affecting the eyes and mouth. This code is used when a patient has been diagnosed with sicca syndrome but the specific type or underlying cause has not been determined or specified. The condition involves reduced production of tears and saliva, leading to dry eyes (keratoconjunctivitis sicca) and dry mouth (xerostomia). This can cause discomfort, difficulty swallowing, dental problems, and eye irritation.

Additional Information

This is an unspecified diagnosis that may require further evaluation to determine if it's primary sicca syndrome or secondary to conditions like Sjögren's syndrome or other autoimmune disorders

Category

Diseases of the musculoskeletal system and connective tissue

Medical Specialty

Rheumatology, Ophthalmology, or Primary Care

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Clinical examination
  • Assessment of tear and saliva production
  • Possible blood tests to rule out autoimmune conditions

What to Expect After

  • Regular monitoring of symptoms
  • Eye care management
  • Dental hygiene maintenance
  • Possible referral to specialists if underlying cause suspected

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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