FeedbackMuirLab is the outreach laboratory service of John Muir Health. We are a full-service facility offering comprehensive clinical and anatomic pathology testing to the medical community. In the tradition of John Muir Health, we strive to maintain excellence at MuirLab and to provide you with the best professional assistance in the field of laboratory medicine.
Our laboratories employ more than 700 highly trained professionals, clinical laboratory scientists, technicians, and support staff. State-of-the-art instrumentation, techniques, and data processing advancements enable us to deliver sophisticated laboratory services backed by extensive quality assurance programs and accredited by the College of American Pathologists.
Our Accreditations, Certifications and Licenses
John Muir Medical Center, Walnut Creek Clinical Laboratory:
- Centers for Medicare and Medicaid Services (CMS): CLIA #05D0680025
- California Department of Public Health Clinical Laboratory License: CLF 647
- College of American Pathologists: LAP # 2388301-01; 2388301-04
- American Association of Blood Banks: 35184
John Muir Medical Center, Walnut Creek Point-of-Care Testing:
- Centers for Medicare and Medicaid Services (CMS) CLIA: 05D0691746
- California Department of Public Health Clinical Laboratory License: CLF329182
- Joint Commission: 10182
John Muir Cytology Laboratory:
- California Department of Public Health Clinical Laboratory License: CLF 333231
- Centers for Medicare and Medicaid Services (CMS): CLIA #05D1043015
- College of American Pathologists: LAP # 7191690-01
MuirLab:
- California Department of Public Health Clinical Laboratory License: CLF336963
- Centers for Medicare and Medicaid Services (CMS): CLIA # 05D1079990
- College of American Pathologists: LAP #7211553-01
John Muir Medical Center, Concord Main Laboratory:
- California Department of Public Health Clinical Laboratory License: CLF 346
- Centers for Medicare and Medicaid Services (CMS): CLIA #05D0597853
- College of American Pathologists: LAP #2381201
- American Association of Blood Banks: 9354
John Muir Medical Center, Concord Surgery/Point-of-Care Testing:
- California Department of Public Health Clinical Laboratory License: CLF316064
- Centers for Medicare and Medicaid Services (CMS): CLIA # 05D0880668
- Joint Commission: 9796
MuirLab Lennon Lane
- California Department of Public Health Clinical Laboratory License: CLF339616
- Centers for Medicare and Medicaid Services (CMS): CLIA # 05D2003055
John Muir Medical Center, Walnut Creek Campus,
Pulmonary Function Laboratory
- California Department of Public Health Clinical Laboratory License: CLF2745
- Centers for Medicare and Medicaid Services (CMS): CLIA # 05D0707203
- Joint Commission: 10182
More Information
If you require license verification please contact the associated organizations at the phone numbers listed and refer to the appropriate license numbers shown below.
CDPH Laboratory Field Services: (510) 620-3800
State and CLIA Licenses College of American Pathologists (CAP):
(800) 323-4040
In the event you require further assistance please contact MuirLab at
(925) 692-5411
