Summary & Overview
CPT 0593U: Taq Array Card Urinary Tract Infection PCR Panel
Headline: New PLA CPT code 0593U designates the Taq Array Card Urinary Tract Infection PCR Panel for pathogen and resistance-gene detection
Lead: CPT code 0593U identifies a proprietary real-time PCR urine panel that detects DNA from 28 pathogens and 18 antimicrobial-resistance genes. The code is specific to the Taq Array Card UTI PCR Panel manufactured or performed by SoftCell Laboratories LLC and Doc Lab Inc., enabling standardized billing and clearer tracking of adoption for this single-source laboratory assay.
Why it matters: Molecular assays that rapidly identify pathogens and resistance markers can influence clinical management of urinary tract infections and antibiotic stewardship efforts. A unique PLA code allows payers, providers, and policymakers to monitor utilization of this specific test separately from nonproprietary panels.
Payers covered: The analysis addresses common national payers including Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.
What readers will learn: The publication provides benchmarks for coding and billing practices, summaries of payer coverage considerations, clinical context on test purpose and typical use in outpatient and laboratory settings, and practical details about reporting the proprietary assay under CPT code 0593U. Data not available in the input will be noted where applicable.
Billing Code Overview
CPT code 0593U is a Proprietary Laboratory Analyses (PLA) code that applies only to the specific Taq Array Card Urinary Tract Infection PCR Panel offered by SoftCell Laboratories LLC and Doc Lab Inc. The test detects presence or absence of DNA from 28 bacterial or viral targets and 18 antibiotic-resistance genes using real-time PCR on a urine specimen. Results report each target as present or not present.
Service Type: Molecular diagnostic laboratory test (proprietary PCR panel)
Typical Site of Service: Clinical laboratory using a urine specimen; results reported to ordering clinicians
Clinical & Coding Specifications
Clinical Context
A middle‑aged patient presents to an urgent care clinic with dysuria, urinary frequency, and suprapubic discomfort. The clinician performs a focused history and urinalysis; dipstick shows leukocyte esterase and nitrites are negative or equivocal. The clinician collects a clean‑catch urine specimen and orders the Taq Array Card Urinary Tract Infection PCR Panel (0593U) to detect bacterial and viral DNA and antimicrobial resistance genes when rapid, multiplex molecular identification is desired (for complex, recurrent, or complicated urinary tract infection evaluation). The specimen is sent to the performing laboratory (SoftCell Laboratories LLC or Doc Lab Inc.) and processed using real‑time PCR. Results report presence/absence of up to 28 microbial targets and 18 resistance genes, which supports antimicrobial selection and infectious disease consultation when needed. Typical sites of service include outpatient clinics, urgent care centers, emergency departments, and reference laboratories. Turnaround time is generally faster than culture for content-specific identification and resistance gene detection, supporting early targeted therapy decisions and stewardship activities.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | Default indicator (no modifier) | Use when no special billing modifier applies and the claim is submitted without adjustments. |