CLIA lab

CLIA 05D0909242: Oscar A Hernandez MD

Porterville, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 05D0909242 belongs to Oscar A Hernandez MD in Porterville, CA.

Certificate of Waiver, effective November 29, 2025, expires November 28, 2027.

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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
November 29, 2025
Certificate expiration
November 28, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
November 29, 1995
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
05D0909242
Lab name
Oscar A Hernandez MD
Address
139 E Putnam Ave, Porterville, CA 93257
Phone
(559) 784-2176
Fax
(559) 784-2652

Annual test volume the lab reported

Waived tests
400

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

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Questions

What is the CLIA number for Oscar A Hernandez MD in Porterville?

05D0909242, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Oscar A Hernandez MD hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D0909242 expire?

The CMS file lists November 28, 2027 as the certificate expiration date; the certificate took effect November 29, 2025.

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