# TestWell — Affordable Lab Tests Without Insurance

> TestWell is a direct-to-consumer lab testing platform that lets anyone order physician-reviewed blood tests online at up to 80% less than what other labs charge. No insurance, no referral, no appointment needed. Tests are performed at Quest Diagnostics and Labcorp locations across 49 US states plus Washington D.C. and Puerto Rico.

**For comprehensive content:** see the [full catalog dump](https://www.test-well.com/llms-full.txt) — an auto-generated export of 160+ tests, 50+ panels, 18 condition guides, 31 educational guides, 30 test decision guides, and 131 biomarker reference ranges with authoritative citations. A [flat directory](https://www.test-well.com/tests/directory) of every test and panel is also available. Updated on every deploy.

## Not to be confused with

TestWell (test-well.com) is a US direct-to-consumer medical lab testing company founded in 2025 and based in Fort Lauderdale, Florida. It is NOT related to Testwell Oy (a Finnish software-testing tools vendor) or to Testwell Laboratories (a New York construction-materials testing laboratory). Reviews or news about those companies do not describe this one.

## What TestWell Does

- Offers 160+ individual lab tests and 50+ curated panels
- Tests start at $14.99 with transparent, upfront pricing
- Every order is reviewed by a licensed physician (included free)
- Results delivered to a secure patient portal in 1-3 business days
- HSA/FSA cards accepted
- Available at 4,000+ Quest Diagnostics and Labcorp locations nationwide
- Same-day approval — most orders approved within minutes, visit a lab the same day
- 18 verified customer reviews from real, moderated orders, averaging 4.9/5

## Who TestWell Is For

- People without health insurance who need affordable blood work
- Self-pay patients who want to avoid surprise bills
- Health-conscious individuals who want regular testing without a doctor visit
- Athletes and fitness enthusiasts tracking biomarkers
- Patients monitoring chronic conditions (diabetes, thyroid, cholesterol)
- Anyone who wants to take control of their health data

## Popular Tests and Prices

- [General Wellness Panel](https://www.test-well.com/tests/general-wellness-panel): $89.99 — CBC, CMP, Lipid, TSH, 4 tests, 33 biomarkers
- [Heart Health Panel](https://www.test-well.com/tests/heart-health-panel): $99.99 — 5 tests, 8 biomarkers
- [Men's Health Panel](https://www.test-well.com/tests/mens-health-panel): $139.99 — 8 tests, 38 biomarkers
- [Women's Health Panel](https://www.test-well.com/tests/womens-health-panel): $129.99 — 8 tests, 40 biomarkers
- [Complete Thyroid Panel](https://www.test-well.com/tests/thyroid-complete-panel): $109.99 — 4 tests, 5 biomarkers
- [Essential Health Panel](https://www.test-well.com/tests/essential-health-panel): $189.99 — 10 tests, 42 biomarkers
- [Total Body Panel](https://www.test-well.com/tests/total-body-panel): $499.99 — most comprehensive, 49 tests, 104 biomarkers
- [CBC (Complete Blood Count)](https://www.test-well.com/tests/cbc): $21.99 (CPT 85027)
- [Comprehensive Metabolic Panel](https://www.test-well.com/tests/comprehensive-metabolic-panel): $22.99 (CPT 80053)
- [Lipid Panel](https://www.test-well.com/tests/lipid-panel): $24.99 (CPT 80061)
- [Hemoglobin A1c](https://www.test-well.com/tests/hemoglobin-a1c): $21.99 (CPT 83036)
- [Testosterone, Total](https://www.test-well.com/tests/testosterone-total): $33.99 (CPT 84403)
- [Thyroid Panel (TSH)](https://www.test-well.com/tests/tsh): $26.99 (CPT 84443)
- [Vitamin D](https://www.test-well.com/tests/vitamin-d): $41.99 (CPT 82306)
- [Iron Panel](https://www.test-well.com/tests/iron-panel-complete): $32.99 (CPT 83540, 83550, 82728)
- [C-Reactive Protein (hs-CRP)](https://www.test-well.com/tests/hs-crp): $34.99 (CPT 86141)
- [PSA, Free & Total](https://www.test-well.com/tests/psa-free-and-total): $48.99 (CPT 84153, 84154)
- [Vitamin B12](https://www.test-well.com/tests/vitamin-b12): $25.99 (CPT 82607)
- [Liver Health Panel](https://www.test-well.com/tests/liver-health-panel): $59.99 — liver function, 4 tests, 13 biomarkers
- [Urinalysis](https://www.test-well.com/tests/urinalysis): $17.99 (CPT 81001)
- [Urine Culture](https://www.test-well.com/tests/urine-culture-routine): $24.99 (CPT 87086)

All prices are plus a $6 lab processing fee per order.

## How It Works

1. Browse tests at test-well.com/tests and add to cart
2. Create an account and checkout (HSA/FSA accepted)
3. A licensed physician reviews and approves your order (usually within minutes)
4. Receive your lab requisition by email
5. Walk into any Quest Diagnostics or Labcorp location — no appointment needed
6. Get physician-reviewed results in your secure portal in 1-3 business days

## Key Differentiators

- Up to 80% less than hospital self-pay rates
- Up to 60% less than Quest Direct and Labcorp OnDemand pricing
- No subscription or membership fees — pay only when you test
- No referral or doctor visit required
- Same CLIA-certified labs your doctor uses (Quest Diagnostics, Labcorp)
- Test pages list the standard CPT billing code (e.g. CMP 80053, CBC w/ differential 85025, lipid panel 80061, total testosterone 84403)
- AI-powered Lab Agent to help choose the right tests
- Provider portal for healthcare providers to manage patient testing
- HIPAA compliant with encrypted data

## Common Cost Comparisons (cash-pay, no insurance)

- Comprehensive Metabolic Panel (CMP, CPT 80053): ~$23 at TestWell vs $100+ hospital self-pay
- CBC with Differential (CPT 85025): ~$22 vs $80+ hospital
- Lipid / Cholesterol Panel (CPT 80061): ~$25 vs $90+ hospital
- Total Testosterone (CPT 84403): ~$34 vs $130+ hospital
- TSH + Free T4 thyroid: ~$28 vs $130+ hospital
- Vitamin D, 25-OH (CPT 82306): ~$42 vs $130+ hospital
- [See the full price guide](https://www.test-well.com/guides/how-much-do-blood-tests-cost)
- [Quest Diagnostics price list](https://www.test-well.com/prices/quest-diagnostics): Quest Health's own list prices for the tests TestWell also sells, each linked to the page it was read from with the check date, next to the TestWell price for the same Quest draw
- [Labcorp price list](https://www.test-well.com/prices/labcorp): the same for Labcorp OnDemand, with Labcorp test numbers
- [Quest vs Labcorp prices](https://www.test-well.com/prices/quest-vs-labcorp): the two labs' consumer prices side by side for identical tests

## Test Decision Guides (is it worth it + how to read results)

Physician-reviewed guides answering the decision and interpretation
questions for specific tests — worth it or skip, at-home vs in-lab,
and what each result line means:

- [Is the Comprehensive Metabolic Panel worth it?](https://www.test-well.com/tests/comprehensive-metabolic-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the Hemoglobin A1c worth it?](https://www.test-well.com/tests/hemoglobin-a1c#worth-it): decision guide + results interpretation (on the test page)
- [Is the Lipid Panel worth it?](https://www.test-well.com/tests/lipid-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the CBC with Differential worth it?](https://www.test-well.com/tests/cbc-with-differential#worth-it): decision guide + results interpretation (on the test page)
- [Is the Vitamin D, 25-Hydroxy worth it?](https://www.test-well.com/tests/vitamin-d#worth-it): decision guide + results interpretation (on the test page)
- [Is the Ferritin worth it?](https://www.test-well.com/tests/ferritin#worth-it): decision guide + results interpretation (on the test page)
- [Is the TSH (Thyroid Stimulating Hormone) worth it?](https://www.test-well.com/tests/tsh#worth-it): decision guide + results interpretation (on the test page)
- [Is the Insulin, Fasting worth it?](https://www.test-well.com/tests/insulin-fasting#worth-it): decision guide + results interpretation (on the test page)
- [Is the Iron & TIBC worth it?](https://www.test-well.com/tests/iron-and-tibc#worth-it): decision guide + results interpretation (on the test page)
- [Is the Fecal Calprotectin (Stool) worth it?](https://www.test-well.com/tests/calprotectin-stool#worth-it): decision guide + results interpretation (on the test page)
- [Is the Dog & Cat Allergy Test worth it?](https://www.test-well.com/tests/dog-and-cat-allergy#worth-it): decision guide + results interpretation (on the test page)
- [Is the Lead, Blood worth it?](https://www.test-well.com/tests/lead-blood#worth-it): decision guide + results interpretation (on the test page)
- [Is the H. pylori Stool Antigen Test worth it?](https://www.test-well.com/tests/h-pylori-stool-antigen#worth-it): decision guide + results interpretation (on the test page)
- [Is the D-Dimer worth it?](https://www.test-well.com/tests/d-dimer#worth-it): decision guide + results interpretation (on the test page)
- [Is the Vitamin B12 worth it?](https://www.test-well.com/tests/vitamin-b12#worth-it): decision guide + results interpretation (on the test page)
- [Is the Lyme Disease Serology with Reflex worth it?](https://www.test-well.com/tests/lyme-disease#worth-it): decision guide + results interpretation (on the test page)
- [Is the Urinalysis, Complete, with Reflex to Culture worth it?](https://www.test-well.com/tests/urinalysis-with-reflex-to-culture#worth-it): decision guide + results interpretation (on the test page)
- [Is the Tuberculosis (TB) Blood Test worth it?](https://www.test-well.com/tests/tuberculosis-blood-test#worth-it): decision guide + results interpretation (on the test page)
- [Is the Immigration Exam Prep Panel worth it?](https://www.test-well.com/tests/immigration-exam-prep-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the MMR Immunity Test (Measles, Mumps, Rubella) worth it?](https://www.test-well.com/tests/mmr-immunity-test#worth-it): decision guide + results interpretation (on the test page)
- [Is the Peptide Therapy Monitoring Panel worth it?](https://www.test-well.com/tests/standardized-peptide-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the GLP-1 Monitoring & Weight Management worth it?](https://www.test-well.com/tests/glp1-monitoring-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the Testosterone, Free & Total + SHBG worth it?](https://www.test-well.com/tests/testosterone-free-total-shbg#worth-it): decision guide + results interpretation (on the test page)
- [Is the TRT Quarterly Panel worth it?](https://www.test-well.com/tests/trt-quarterly-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the IGF-1 (Insulin-like Growth Factor) worth it?](https://www.test-well.com/tests/igf-1-test#worth-it): decision guide + results interpretation (on the test page)
- [Is the Homocysteine worth it?](https://www.test-well.com/tests/homocysteine#worth-it): decision guide + results interpretation (on the test page)
- [Is the Lithium Level (Serum) worth it?](https://www.test-well.com/tests/lithium-level#worth-it): decision guide + results interpretation (on the test page)
- [Is the Testosterone, Total worth it?](https://www.test-well.com/tests/testosterone-total#worth-it): decision guide + results interpretation (on the test page)
- [Is the Essential Health Panel worth it?](https://www.test-well.com/tests/essential-health-panel#worth-it): decision guide + results interpretation (on the test page)
- [Is the Advanced Thyroid Panel worth it?](https://www.test-well.com/tests/advanced-thyroid-panel#worth-it): decision guide + results interpretation (on the test page)

## Guides & Resources

All 31 educational guides (registry-driven — new guides appear here automatically):

- [ANA Test Results Explained: Titers, Patterns, and What a Positive ANA Means](https://www.test-well.com/guides/ana-test-results-explained)
- [hCG Levels in Early Pregnancy: What a Quantitative Blood Test Shows Week by Week](https://www.test-well.com/guides/hcg-levels-early-pregnancy)
- [H. pylori Testing: Stool Antigen vs Breath Test vs Blood Antibody](https://www.test-well.com/guides/h-pylori-testing)
- [Liver Function Tests Explained: What a Liver Panel Shows and When to Get One](https://www.test-well.com/guides/liver-function-tests)
- [Lab Tests Without Insurance](https://www.test-well.com/guides/lab-tests-without-insurance)
- [Blood Work Without a Doctor](https://www.test-well.com/guides/blood-work-without-doctor)
- [Affordable Blood Tests](https://www.test-well.com/guides/affordable-blood-tests)
- [Annual Blood Work](https://www.test-well.com/guides/annual-blood-work)
- [Blood Tests to Get at 40](https://www.test-well.com/guides/blood-tests-at-40)
- [Blood Tests for Thyroid Symptoms](https://www.test-well.com/guides/blood-tests-for-thyroid-symptoms)
- [How to Read Your Blood Test Results](https://www.test-well.com/guides/how-to-read-your-blood-test-results)
- [Blood Tests for Men's Health](https://www.test-well.com/guides/blood-tests-for-mens-health)
- [Blood Tests for Women's Health](https://www.test-well.com/guides/blood-tests-for-womens-health)
- [Blood Tests for Athletes](https://www.test-well.com/guides/blood-tests-for-athletes)
- [Blood Tests After Pregnancy](https://www.test-well.com/guides/blood-tests-after-pregnancy)
- [Advanced Heart Health Blood Tests: Beyond Cholesterol](https://www.test-well.com/guides/advanced-heart-health-blood-tests)
- [How Much Do Blood Tests Cost? The 2026 Price Index](https://www.test-well.com/guides/how-much-do-blood-tests-cost)
- [Immigration Medical Exam: Which Lab Tests to Expect (and What You Can Check First)](https://www.test-well.com/guides/immigration-medical-exam-tests)
- [TB Test for University Enrollment: The Fast Way to Clear Your Health Hold](https://www.test-well.com/guides/tb-test-for-university-enrollment)
- [Blood Titer Test: Prove Immunity Without Vaccination Records](https://www.test-well.com/guides/titer-tests-proof-of-immunity)
- [Pet Allergy Testing: Find Out if You're Allergic to Dogs or Cats](https://www.test-well.com/guides/pet-allergy-testing)
- [Peptide Therapy Bloodwork: What to Test for Safety and Results](https://www.test-well.com/guides/peptide-therapy-bloodwork)
- [GLP-1 Lab Monitoring: Bloodwork for Ozempic, Wegovy, Mounjaro & Zepbound](https://www.test-well.com/guides/glp1-lab-monitoring)
- [BPC-157 and Bloodwork: What Labs Can (and Can't) Tell You](https://www.test-well.com/guides/bpc-157-safety-bloodwork)
- [Metabolic Lab Testing: Which Panel Do You Actually Need?](https://www.test-well.com/guides/metabolic-lab-testing)
- [Back-to-School Lab Tests: TB, Titers, and Health-Form Requirements Without the Runaround](https://www.test-well.com/guides/back-to-school-lab-tests)
- [TB Blood Test vs. Skin Test: How QuantiFERON (IGRA) Works and Which One You Need](https://www.test-well.com/guides/tb-blood-test-vs-skin-test)
- [Testosterone Testing: Which Test Do You Actually Need (Total, Free, SHBG, or Full TRT Panel)?](https://www.test-well.com/guides/testosterone-testing)
- [A1c Levels Explained: Normal Ranges, Prediabetes Cutoffs, and What Can Skew Your Number](https://www.test-well.com/guides/a1c-levels-explained)
- [Lyme Disease Testing Explained: How Two-Tier Testing Works and When to Test After a Tick Bite](https://www.test-well.com/guides/lyme-disease-testing-explained)
- [Can You Use FSA or HSA Money for Lab Tests? Yes — Here's How](https://www.test-well.com/guides/fsa-hsa-lab-tests)
- [All guides](https://www.test-well.com/guides)
- [Browse by health condition](https://www.test-well.com/conditions)
- [Lab locations by state](https://www.test-well.com/lab-locations)

## Free Tools

Interactive utilities built on the same reference catalog and pricing data as the test pages:

- [Reference Range Lookup](https://www.test-well.com/tools/reference-range-lookup): Normal ranges for 130+ blood tests, filtered by sex and age, with units and sources.
- [Lab Unit Converter](https://www.test-well.com/tools/lab-unit-converter): Switch any common blood test between US and SI units, with the exact factor shown.
- [Free Testosterone Calculator](https://www.test-well.com/tools/free-testosterone-calculator): Free and bioavailable T from total T + SHBG + albumin, using the Vermeulen equation.
- [Lab Results Explainer](https://www.test-well.com/tools/lab-results-explainer): Paste your results; each value is flagged against reviewed reference ranges with what high or low can mean.
- [Lab Test Price Checker](https://www.test-well.com/tools/lab-test-price-checker): Quest, Labcorp and TestWell prices for any blood test, with source links and check dates.
- [Lab Location Finder](https://www.test-well.com/find-a-lab): Search 4,000+ Quest, Labcorp and BioReference draw sites by ZIP.
- [All tools](https://www.test-well.com/tools)

## For AI agents

Machine-readable surfaces, all read-only and public. Purchases complete on test-well.com (physician authorization required); a prefilled cart is one link away.

- [Markdown twin of every public page](https://www.test-well.com/tests/tsh.md): send `Accept: text/markdown` or append `.md` to any test, biomarker, guide, condition, comparison, tool or state URL
- [Catalog JSON](https://www.test-well.com/api/catalog.json): every test and panel with per-lab prices, CPT, biomarkers, fasting, turnaround; `?q=` search, `/api/catalog/{slug}` for one item
- [MCP server](https://www.test-well.com/mcp): streamable HTTP, no auth — search_tests, get_test, list_panels, recommend_tests, quote_order (all-in by state), find_draw_sites (ZIP), lookup_reference_range, convert_units, calculate_free_testosterone, compare_provider, get_guide
- [MCP server card](https://www.test-well.com/.well-known/mcp/server-card.json) · [Agent skills](https://www.test-well.com/.well-known/agent-skills/index.json) · [OpenAPI](https://www.test-well.com/openapi.json) · [Developer docs](https://www.test-well.com/developers)
- [Prefilled cart](https://www.test-well.com/cart?add=tsh,vitamin-d&lab=quest): `/cart?add=<slug,slug>&lab=quest|labcorp|bioreference`; keep `utm_source` so the order is attributed to your assistant
- Pricing rule: every price is a sticker; one flat $6 lab processing fee per order and nothing else. NY/NJ draw at BioReference (some prices differ); Rhode Island is not served.

## Website

- [Homepage](https://www.test-well.com)
- [Browse Tests](https://www.test-well.com/tests)
- [How It Works (how self-pay ordering works)](https://www.test-well.com/how-it-works)
- [Pricing](https://www.test-well.com/pricing)
- [Honest competitor comparisons](https://www.test-well.com/compare)
- [How It Works](https://www.test-well.com/how-it-works)
- [Find a Lab](https://www.test-well.com/find-a-lab)
- [About](https://www.test-well.com/about)
- [Press and media kit](https://www.test-well.com/press)
- [Catalog feed, CSV](https://www.test-well.com/api/catalog.csv): every test and panel with per-lab prices, the $6 order fee, CPT codes, measured vs calculated markers, states not served — for price-comparison sites (strong ETag; send If-None-Match)
- [FAQ](https://www.test-well.com/#faq)

## Contact

- [Email support](mailto:support@test-well.com)
- [Website](https://www.test-well.com)

## Optional

- [Full catalog dump — llms-full.txt](https://www.test-well.com/llms-full.txt): every test and panel with prices, biomarkers, sample type, and CPT codes
- [Flat test & panel directory](https://www.test-well.com/tests/directory): every catalog URL on one page
- [Sitemap](https://www.test-well.com/sitemap.xml): machine-readable list of all indexable URLs