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COVID-19 Updates: Get the latest public information related to coronavirus disease 2019 (COVID-19) at

The Public Health Department is actively responding to COVID-19. At the same time, we continue to provide essential services in the safest way possible, including telephone or remote appointments (through your mobile phone or computer) and in-person visits when needed. 

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Disease Reporting for Healthcare Providers and Laboratories

Who can use this service?

This service is only available for medical providers and laboratories.

What is the process?

Step 1: Check Reporting Requirements

Clinicians are legally required to report Title 17 Diseases to the San Luis Obispo Public Health Department. Laboratories are legally required to report positive testing results from the list of Reportable Laboratory Conditions.

Step 2: Fill Out Form or Call

For healthcare providers and first responders ONLY:

If the disease is listed in red on the Title 17 Diseases list, call the Public Health Department immediately. 

  • During regular business hours (M-F, 8a.m. - 5 p.m.) call (805) 781-5500.
  • After hours, call (805) 781-4553.

If it is not, please complete a Confidential Morbidity Report (CMR) form or use the California Reportable Disease Information Exchange (CalREDIE) statewide web-based reporting system.

  • CMR Form A, for reporting most conditions (most common)
  • CMR Form B, for reporting tuberculosis
  • CMR Form C, for reporting to the DMV conditions affecting a person’s ability to drive
  • Pesticide-Related Illness Form, for reporting illness that is known or suspected to be related to pesticide exposure


Step 3: Submit Form

Submit form in one of three ways:

  • By phone: (805) 781-5500
  • By Fax: (805) 781-5543
  • Through CalREDIE

Note: To report an urgent communicable disease after hours, call (805) 781-4553.

Is there a charge for this service?

This service is provided free of charge.

When and where is this service offered?

This service is available 24/7.

Location, directions and hours of operation

Click on location name to show hours of operation, directions and phone information

Public Health Department

Monday - Friday 8-5

2191 Johnson Avenue San Luis Obispo, CA 93401

Tel: (805) 781-5500

Frequently Asked Questions

What do I do if I’m a healthcare provider or a field responder and think I’ve been exposed to a contagious disease?

If you think you’ve been exposed in the field, please complete a Contagious Disease Exposure Report Form and fax it to the County Health Officer at (805) 781-5543.

How do I sign up for the CalREDIE Provider Portal?

CalREDIE’s Provider Portal is the state’s communicable disease reporting system which allows healthcare providers to electronically submit Confidential Morbidity Reports (CMRs). To start using this system, please send an Account Authorization Form to the Communicable Disease program. Visit the state website for more information on the account setup process.

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