On your lab requisition: Quest “Chlamydia/Neisseria gonorrhoeae RNA, TMA, Urogenital” (test code 11363)Labcorp “Chlamydia/GC Amplification” (test no. 183194)BioReference “Chlamydia/N. Gonorrhea CT/GC PCR Urine” (test code L344-1)
The short answer
Chlamydia & Gonorrhea (RNA, Urine) measures Chlamydia trachomatis RNA and Neisseria gonorrhoeae RNA from a urine sample. At TestWell it costs $52.99 plus a $6 lab processing fee, needs no fasting, and results post in 1–4 business days. Physician-authorized with no doctor's visit or insurance needed; draw at Labcorp.
Hospital Lab
$200
cash pay
Other Labs
$70
+ lab fees
TestWell
$52.99
+ $6 lab processing fee
This test uses Transcription-Mediated Amplification (TMA) to detect Chlamydia trachomatis and Neisseria gonorrhoeae RNA in a urine sample. TMA is one of the most sensitive methods available, capable of detecting very small amounts of bacterial genetic material. Both infections are often asymptomatic, especially in women, making screening important. Untreated, they can lead to pelvic inflammatory disease, infertility, and other complications.
Combined NAAT (nucleic acid amplification test) for the two most common bacterial STIs in the US. Recommended annually for sexually active women under 25 and anyone with new or multiple partners.
Sexually active women under 25 annually per USPSTF, anyone with new partner(s), partners of someone diagnosed, anyone with discharge / dysuria / pelvic pain, MSM testing every 3-6 months at all sites of exposure.
Sample Type
Urine sample
Fasting
Not required
Results In
1–4 business days
Performed At
Labcorp
2 biomarkers tested
Your Chlamydia & Gonorrhea (RNA, Urine) results will include values for each of the 2 biomarkers tested, along with reference ranges. Results are reviewed by a licensed physician before being released to your secure portal.
If any values fall outside the normal range, your report will include guidance on what that may mean and recommended next steps. You'll receive an email notification when your results are ready, typically within 1–4 business days.
Typical reference range layout
Lab reports show where your value sits relative to established reference intervals—your physician interprets this in context for you. Already have results? Analyze them with your AI assistant against our physician-reviewed ranges.
Do not urinate for at least 1 hour before providing the urine sample. First-catch urine preferred.
A Chlamydia & Gonorrhea (RNA, Urine) test costs $52.99 at TestWell — $58.99 all-in when ordered alone, because the $6 lab processing fee is charged once per order, with no draw fee or physician fee added. Ordered directly from the labs' own consumer sites, the same test lists at $105.00 at Quest Health (list prices checked Sep 12, 2026). Hospital outpatient labs typically bill around $200.00 self-pay for the same test, and often more. With insurance, what you pay depends on your deductible and your plan's negotiated rate; TestWell's price is fixed before the draw and is HSA/FSA-eligible.
| Where you order | Price | One test, all-in | Notes |
|---|---|---|---|
| TestWell (drawn at Labcorp) | $52.99 | $58.99 | Includes the one $6 lab processing fee, charged once per order |
| TestWell (drawn at BioReference — New York & New Jersey) | $58.99 | $64.99 | New York and New Jersey orders route to BioReference; Quest Health and Labcorp OnDemand don't take self-ordered draws in those states |
| Quest Health (Quest Diagnostics' own site) | $105.00 | $105.00 | list price checked Sep 12, 2026 |
| Hospital outpatient lab, self-pay (typical) | $200.00 | $200.00 | Reference figure; hospital charges vary widely by facility and are often higher |
44% less than the lower lab-direct list price, for the same draw at the same lab. Lab test codes: Quest test code 11363 · Labcorp test no. 183194 · BioReference code L344-1. Competitor prices are read from the linked public pages and re-checked regularly; the labs' sites may add taxes or change prices without notice.
Compare more: Quest Diagnostics price list · Labcorp price list · Quest vs Labcorp · Lab test price checker
Urine sample (first-catch, hold urination for 1-2 hours before) or a vaginal/cervical swab. Most TestWell orders use urine — convenient and just as accurate for genital infections. Throat or rectal sampling requires a swab and is indicated for MSM or specific exposures.
Wait 1-2 weeks after exposure for accurate results. NAAT testing earlier than this can produce false negatives. If exposed recently and symptomatic, see urgent care immediately rather than waiting.
NAAT is the gold standard with >95% sensitivity and >99% specificity for both chlamydia and gonorrhea. False negatives are usually from testing too soon after exposure or not collecting the right sample type (e.g., urine when the infection is in the throat or rectum).
On TestWell, the combined NAAT is $52.99. Quest Direct lists the same test at $70, walk-in hospital labs typically bill $150-200 without insurance. Many states offer free STI testing through public health departments — worth checking.
Chlamydia NAAT: CPT 87491. Gonorrhea NAAT: CPT 87591. When ordered together, both codes appear on the requisition.
No fasting required. For urine sampling, hold urination for at least 1-2 hours before the draw and collect the first 20-30 mL of urine (not midstream — opposite of a urinalysis).
Yes for any new-partner screening. The STI Comprehensive Panel bundles Chlamydia/Gonorrhea with HIV, syphilis, hepatitis B, and hepatitis C at a discount.
Ordered directly, a Chlamydia & Gonorrhea (RNA, Urine) test lists at $105.00 at Quest Health (Quest Diagnostics' own site) (prices checked September 2026). TestWell orders the same test at the same Labcorp patient service centers for $52.99 — $58.99 all-in with the $6 per-order lab processing fee — paid out of pocket at checkout with no insurance, doctor's visit or draw fee; HSA and FSA cards are accepted.
Order the Chlamydia & Gonorrhea (RNA, Urine) test online from TestWell for $52.99 (plus a $6 per-order lab processing fee) — no doctor's visit, referral or insurance needed. A licensed physician authorizes the order, then you walk into any Labcorp patient service center near you for the draw (the lab locator on our site lists the closest ones by ZIP code), and results arrive in 1–4 business days.
The Chlamydia & Gonorrhea (RNA, Urine) test is Quest Diagnostics test code 11363 ("Chlamydia/Neisseria gonorrhoeae RNA, TMA, Urogenital"), Labcorp test number 183194 ("Chlamydia/GC Amplification"), BioReference code L344-1 ("Chlamydia/N. Gonorrhea CT/GC PCR Urine") (CPT 87491, 87591). TestWell orders it under those codes for $52.99 at Quest, Labcorp or BioReference — no doctor's visit or insurance required, results in 1–4 business days. Codes verified against the labs' catalogs in 2026.
Medically reviewed by Youmna DiStefano, MD · Last reviewed September 2026
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TestWell Price
$52.99
+ $6 lab processing fee at checkout
No insurance needed · HIPAA compliant
Better value: the STI Basic Panel
Save $7.99This test is part of the STI Basic Panel — 2 tests · 4 biomarkers for $84.99, $7.99 less than à la carte.
$84.99$92.98
2 tests · 4 biomarkers
Frequently ordered together
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Chlamydia & Gonorrhea (RNA, Urine)
$52.99