CLIA lab
CLIA 05D0864941: John L Warwick, MD
Modesto, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0864941 belongs to John L Warwick, MD in Modesto, CA.
Certificate for Provider-Performed Microscopy Procedures, effective September 1, 2026, expires August 31, 2028.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- September 1, 2026
- Certificate expiration
- August 31, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 18, 1993
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D0864941
- Lab name
- John L Warwick, MD
- Address
- 205 West Granger Ave, Modesto, CA 95350
- Phone
- (209) 579-9930
- Fax
- (209) 579-9941
Annual test volume the lab reported
- Waived tests
- 8,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Modesto, CA
- Abidali Professional Medical IncCertificate of Waiver, Other05D2319625
- Abrams Health Care IncCertificate of Waiver, Mobile lab05D2106430
- Addiction Free Recovery ServicesCertificate of Waiver, Comprehensive outpatient rehab facility05D2301245
- Adventist Health Physicians NetworkCertificate of Waiver, Physician office05D2165849
- Aegis Treatment Centers, LLCCertificate of Waiver, Other05D0973366
- Affection Health CareCertificate of Waiver, Physician office05D2329907
- Agile Occupational MedicineCertificate of Waiver, Physician office05D2336722
- All for KidsCertificate of Waiver, Physician office05D2114344
- Allcare Hospitalist Medical Group - MchenryCertificate of Waiver, Physician office05D2314763
- Almond Vista HealthcareCertificate of Waiver, Skilled nursing or nursing facility05D0726157
Related
Questions
What is the CLIA number for John L Warwick, MD in Modesto?
05D0864941, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does John L Warwick, MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D0864941 expire?
The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.