U071 - COVID-19 diagnosis code

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

This is the official medical code used to document a COVID-19 diagnosis. U071 specifically indicates that you have been diagnosed with COVID-19, the disease caused by the SARS-CoV-2 virus. This code is used by healthcare providers for medical record keeping, insurance billing, and public health tracking purposes. The diagnosis may be based on laboratory testing (such as PCR or antigen tests), clinical symptoms, or epidemiological factors as determined by your healthcare provider.

Additional Information

This is a diagnosis code, not a procedure code. The associated costs would depend on the specific services provided during your visit (testing, consultation, treatment). COVID-19 symptoms and severity can vary widely between individuals. Follow current CDC and local health department guidelines for isolation and care.

Category

Infectious Disease Diagnosis

Medical Specialty

Various (Primary Care, Emergency Medicine, Internal Medicine, etc.)

Expected Costs

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

What's Required Before This

  • Clinical evaluation by healthcare provider
  • May include laboratory testing or symptom assessment

What to Expect After

  • Monitor symptoms as directed by healthcare provider
  • Isolation as recommended by current health guidelines
  • Follow-up testing if symptoms worsen
  • Contact healthcare provider for breathing difficulties or severe symptoms

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.

Want This Level of Detail on All Your Claims?

Get detailed explanations for every medical code on your Medicare bills. Currently supporting Medicare only.