Ventura County Health Department Lab

CLIA Laboratory Citation Details

2
Total Citations
13
Total Deficiencyies
13
Unique D-Tags
CMS Certification Number 05D0668137
Address 2240 E Gonzales Rd Ste 160, Oxnard, CA, 93036
City Oxnard
State CA
Zip Code93036
Phone(805) 981-5101

Citation History (2 surveys)

Survey - August 29, 2023

Survey Type: Standard

Survey Event ID: O42X11

Deficiency Tags: D2047 D5417 D6082 D5415 D5429

Summary:

Summary Statement of Deficiencies D2047 PARASITOLOGY CFR(s): 493.829(a) Failure to attain an overall testing event score of at least 80 percent is unsatisfactory performance. This STANDARD is not met as evidenced by: Based on review of the College of American Pathologists (CAP) proficiency testing (PT) records and interview with the laboratory director (LD) and technical supervisor (TS) for the second event of 2022 (Q2-2022); it was determined that the laboratory failed to attain a score of at least 80 percent of acceptable responses for Parasitology identification of parasites. The findings included: 1. CAP reported an unsatisfactory score of 78 % for the identification of parasitology parasites. 2. The LD and TS affirmed on August 29, 2023, at approximately 11:00 a.m. that the laboratory received the above unsatisfactory proficiency testing score. 3. Based on the laboratory's annual declaration the laboratory analyzed and reported 897 parasitology test result for which the result cannot be assured. D5415 TEST SYSTEMS, EQUIPMENT, INSTRUMENTS, REAGENT CFR(s): 493.1252(c) Reagents, solutions, culture media, control materials, calibration materials, and other supplies, as appropriate, must be labeled to indicate the following: (1) Identity and when significant, titer, strength or concentration. (2) Storage requirements. (3) Preparation and expiration dates. (4) Other pertinent information required for proper use. This STANDARD is not met as evidenced by: Based on the surveyor's observation of the laboratory's reagent materials used in the Statement of Deficiencies (X1) Provider/Supplier/CLIA Identification Number (X3) Date Survey Completed Name of Provider or Supplier Street Address, City, State -- 1 of 3 -- laboratory and interview with the laboratory director (LD) and technical supervisor (TS); it was determined that the laboratory failed to label various reagents to indicate the reagent's name, opening, preparation, and expiration dates when such reagents are used in the laboratory. The findings included: 1. Based on the surveyor's observation during the laboratory tour of the Bacteriology section on August 29, 2023, at approximately 1:00 pm.; no opening, preparation, or expiration date labels were used or documented for various reagents used throughout the laboratory. 2. The laboratory's LD and TS affirmed in an interview conducted on August 29, 2023, at approximately 1:15 p.m. that various reagents used throughout the Bacteriology section were not labeled with the name, opening, preparation, and expiration dates or documented in a preparation log. 3. Based on the laboratory's annual testing declaration submitted at the time of the survey, the laboratory analyzed approximately 72,952 test samples. D5417 TEST SYSTEMS, EQUIPMENT, INSTRUMENTS, REAGENT CFR(s): 493.1252(d) Reagents, solutions, culture media, control materials, calibration materials, and other supplies must not be used when they have exceeded their expiration date, have deteriorated, or are of substandard quality. This STANDARD is not met as evidenced by: Based on the surveyors' observation, examination of laboratory reagents, and interview with the laboratory director (LD) and technical supervisor (TS); it was determined that the laboratory failed to not store and use reagents when they have exceeded their expiration date. The findings included: 1. On the day of inspection, August 29, 2023, at approximately 1:00 p.m. the surveyor found while touring the Bacteriology laboratory section the following reagent used beyond its expiration date: diagnostic antibiotic disks, Kovac's reagent, Zinc dust, and others. 2. The LD and TS affirmed on August 29, 2023, at approximately 1:15 p.m. storing in the refrigerator the reagents listed on 1 beyond its expiration date. 3. Based on the laboratory's submitted testing declaration volume, the laboratory tests and reports approximately28, 720 Bacteriology tests samples annually. D5429 MAINTENANCE AND FUNCTION CHECKS CFR(s): 493.1254(a)(1) For unmodified manufacturer's equipment, instruments, or test systems, the laboratory must perform and document maintenance as defined by the manufacturer and with at least the frequency specified by the manufacturer. This STANDARD is not met as evidenced by: Based on review of the laboratory's procedure manual, lack of documentation, the surveyor's observation, and interview with the laboratory director (LD)and the technical supervisor (TS); it was determined that the laboratory failed to perform and document maintenance and calibration as defined by the manufacturer and with at least the frequency specified by the manufacturer for the laboratory's thermometers and timers. The findings included: 1. The laboratory's standard operating procedure (SOP) indicated that maintenance and calibration be performed according to manufacturer's requirements on all equipment used in the laboratory. 2. The LD and TS confirmed on August 29, 2023, at approximately 1:10 p.m. that the laboratory -- 2 of 3 -- failed to follow the manufacturer's instructions on preventive maintenance and calibration of small equipment such as timers and thermometers used in the laboratory. 3. According to the test volume declared by the laboratory on 8/29/2023 the laboratory performs approximately 72,952 diagnostic tests annually. D6082 LABORATORY DIRECTOR RESPONSIBILITIES CFR(s): 493.1445(e)(1) The laboratory director must ensure that testing systems developed and used for each of the tests performed in the laboratory provide quality laboratory services for all aspects of test performance, which includes the preanalytic, analytic, and postanalytic phases of testing. This STANDARD is not met as evidenced by: Based on review of the laboratory's records for policies and procedures, patients' test results records, proficiency testing reports, direct observation by the surveyors during the lab tour, and interviews with the laboratory director and technical supervisor on August 29, 2023; it was determined that the laboratory director failed to ensure that several aspects of the preanalytic, analytic, and postanalytic phases of laboratory testing were monitored. See D2047, D5415, D5417, and D5429. -- 3 of 3 --

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Survey - October 6, 2021

Survey Type: Standard

Survey Event ID: T0T511

Deficiency Tags: D2062 D5421 D6013 D6106 D2056 D5401 D5437 D6092

Summary:

Summary Statement of Deficiencies D2056 VIROLOGY CFR(s): 493.831(a) Failure to attain an overall testing event score of at least 80 percent is unsatisfactory performance. This STANDARD is not met as evidenced by: Based on review of the WSLH Proficiency Testing (PT) records and interview with the laboratory director (LD) and the testing personnel (TP); it was determined that the laboratory failed to attain a score of least 80 percent of acceptable responses for Measles PCR testing. The findings included: 1. Based on review of PT records for the first event of 2021 (Q1-2021), WSLH reported an unsatisfactory score of 50% for Measles PCR testing performed on the ABI 7500 instrument as follow: Sample Result Acceptable Score MM-1 Negative Positive Fail MM-2 Negative Negative Pass MM-3 Negative Negative Pass MM-4 Negative Positive Fail MM-5 Negative Positive Pass MM-6 Negative Positive Fail 2. Based on the laboratory's testing declaration at the time of the survey on October 6, 2021 the laboratory reported approximately ten (10) tests results during the time the laboratory had unsatisfactory PT testing scores. 3. The LD and TP affirmed that the laboratory received the above unsatisfactory PT score. D2062 VIROLOGY CFR(s): 493.831(d) (1) For any unsatisfactory testing event for reasons other than a failure to participate, the laboratory must undertake appropriate training and employ the technical assistance necessary to correct problems associated with a proficiency testing failure. (2) For any unsatisfactory testing events, remedial action must be taken and documented, and the documentation must be maintained by the laboratory for two years from the date of participation in the proficiency testing event. Statement of Deficiencies (X1) Provider/Supplier/CLIA Identification Number (X3) Date Survey Completed Name of Provider or Supplier Street Address, City, State -- 1 of 4 -- This STANDARD is not met as evidenced by: Based on the review of the proficiency testing (PT) records, lack of laboratory documentation, and interview with the laboratory director (LD); it was determined that the laboratory failed to provide documentation for remedial actions taken for improvement of proficiency testing performance, including appropriate additional training and technical assistance. Findings included: 1. Review of proficiency testing records revealed the lack of documentation for remedial activities for unsatisfactory PT results (example: Measles and Mumps

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