---
title: GLP-1 Monitoring & Weight Management
type: panel
id: glp1-monitoring
url: "https://www.test-well.com/tests/glp1-monitoring-panel"
price_usd: 169.99
lab_fee_usd: 6
all_in_usd: 175.99
tests_included: 10
biomarkers_measured: 39
category: Metabolic Health
sample: Blood draw
fasting_required: true
results_in: "2–5 business days"
labs:
  - Quest
  - Labcorp
orderable: true
reviewed_at: 2026-09-14
order_url: "https://www.test-well.com/cart?add=glp1-monitoring-panel&utm_source=ai_agent&utm_medium=markdown"
---

# GLP-1 Monitoring & Weight Management

> GLP-1 Monitoring & Weight Management bundles 10 tests — Comprehensive Metabolic Panel, Lipid Panel and Hemoglobin A1c plus 7 more — for $169.99 all-in (about $17.00 per test). Fast 8–12 hours before the draw; results post in 2–5 business days. Physician-authorized with no doctor's visit or insurance needed; one draw at Quest or Labcorp.

*Essential labs for semaglutide, tirzepatide, and GLP-1 medication monitoring*

## Key facts

| Fact | Value |
| --- | --- |
| Price | $169.99 + $6 lab processing fee per order ($175.99 all-in) |
| Versus buying separately | $269.90 for the 10 tests individually — the panel saves 37% |
| Tests included | 10 |
| Biomarkers measured | 39 |
| Sample | Blood draw |
| Fasting | Yes — 8–12 hours |
| Results | 2–5 business days |
| Labs | Quest Diagnostics, Labcorp |
| Physician authorization | Included — no doctor's visit, referral or insurance needed |

## What does the GLP-1 Monitoring & Weight Management cover?

10 tests covering metabolic response, thyroid, blood health, and the nutritional markers that drop on appetite-suppressed diets — everything clinicians recommend tracking on Ozempic, Wegovy, Mounjaro, and Zepbound. Leptin, AM cortisol, and adiponectin available as optional add-ons.

GLP-1 receptor agonists (semaglutide, tirzepatide, liraglutide) are transforming weight management and diabetes care, but they require regular lab monitoring. This panel covers the markers clinicians recommend tracking during GLP-1 therapy. The CMP evaluates liver and kidney function — critical because GLP-1 medications are processed by these organs. TSH screens for thyroid changes, as GLP-1 medications carry a boxed warning for medullary thyroid carcinoma risk. Hemoglobin A1c tracks blood sugar improvements and Fasting Insulin measures insulin-resistance reduction. The Lipid Panel monitors cardiovascular risk improvements, and the CBC with Differential screens for rare hematological side effects. Because GLP-1s suppress appetite, nutritional deficiencies are common — Vitamin B12, Ferritin, and Vitamin D catch the three that drop first on reduced food intake. hs-CRP tracks the systemic-inflammation improvement that typically accompanies weight loss. For plateau investigation, the optional add-ons below help: Leptin and Adiponectin profile the fat-tissue hormones that shift during weight loss, and AM Cortisol flags stress-driven stalls. This panel is recommended at baseline, 3 months, 6 months, and annually while on GLP-1 therapy.

**Clinical use:** Quarterly GLP-1 safety + efficacy monitoring: CMP (kidney/liver), A1c, Fasting Insulin, Lipid Panel, TSH, CBC with differential, plus the nutrition + inflammation markers that move on appetite-suppressed diets (Vitamin B12, Ferritin, Vitamin D, hs-CRP). Optional add-ons — Leptin, AM Cortisol, Adiponectin — for plateau investigation.

## Who should order it?

Anyone on semaglutide (Ozempic, Wegovy), tirzepatide (Mounjaro, Zepbound), liraglutide (Saxenda, Victoza), or other GLP-1 medications. Required for safe ongoing therapy monitoring.

## Tests included

| Test | Biomarkers | Standalone price | CPT |
| --- | --- | --- | --- |
| [Comprehensive Metabolic Panel](https://www.test-well.com/tests/comprehensive-metabolic-panel) | 14 (Glucose, BUN, Creatinine, Sodium, Potassium, Chloride, …) | $22.99 | 80053 |
| [Lipid Panel](https://www.test-well.com/tests/lipid-panel) | 4 (Total Cholesterol, HDL Cholesterol, LDL Cholesterol (calculated), Triglycerides) | $24.99 | 80061 |
| [Hemoglobin A1c](https://www.test-well.com/tests/hemoglobin-a1c) | 1 (Hemoglobin A1c) | $21.99 | 83036 |
| [TSH (Thyroid Stimulating Hormone)](https://www.test-well.com/tests/tsh) | 1 (TSH) | $26.99 | 84443 |
| [Insulin, Fasting](https://www.test-well.com/tests/insulin-fasting) | 1 (Insulin) | $22.99 | 83525 |
| [CBC with Differential](https://www.test-well.com/tests/cbc-with-differential) | 14 (WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, …) | $21.99 | 85025 |
| [Vitamin B12](https://www.test-well.com/tests/vitamin-b12) | 1 (Vitamin B12) | $25.99 | 82607 |
| [Ferritin](https://www.test-well.com/tests/ferritin) | 1 (Ferritin) | $24.99 | 82728 |
| [Vitamin D, 25-Hydroxy](https://www.test-well.com/tests/vitamin-d) | 1 (25-Hydroxy Vitamin D) | $41.99 | 82306 |
| [Heart & Body Inflammation Test (hs-CRP)](https://www.test-well.com/tests/hs-crp) | 1 (hs-CRP) | $34.99 | 86141 |

## Price by lab

| Lab | Panel price | All-in (with $6 fee) | Notes |
| --- | --- | --- | --- |
| Quest Diagnostics | $169.99 | $175.99 | Choose at checkout |
| Labcorp | $169.99 | $175.99 | Choose at checkout |

## How much does a GLP-1 Monitoring & Weight Management cost?

A GLP-1 Monitoring & Weight Management costs $169.99 at TestWell — $175.99 all-in when ordered alone, because the $6 lab processing fee is charged once per order, with no draw fee or physician fee added. 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 Quest or Labcorp) | $169.99 | $175.99 | Includes the one $6 lab processing fee, charged once per order |

## How do you prepare?

Fasting for 10–12 hours required for accurate insulin, glucose, and lipid results. Water is okay. Take your GLP-1 medication as scheduled.

## Related conditions

- [Type 2 diabetes on GLP-1](https://www.test-well.com/conditions/diabetes-screening) (E11.9)
- Obesity on GLP-1 (E66.9)
- GLP-1 medication monitoring (Z79.899)
- Metabolic syndrome (E88.81)

## Is the GLP-1 Monitoring & Weight Management worth it?

> Worth it for anyone on a GLP-1 — semaglutide (Ozempic, Wegovy) or tirzepatide (Mounjaro, Zepbound) — who wants to confirm the therapy is safe and working. Ten tests cover organ safety (liver + kidney), efficacy (A1c, insulin, lipids), and the B12/iron/vitamin-D deficiencies that appetite suppression quietly causes. Especially valuable if you're getting your GLP-1 through telehealth or a compounding pharmacy that isn't ordering labs for you.

### Worth it if you…

- Anyone starting a GLP-1 who wants a baseline before the first dose — the 'before' that makes every later result readable
- GLP-1 users whose prescriber isn't ordering periodic labs, or who source the medication themselves
- People blaming fatigue, brain fog, or hair shedding on the drug — often it's a correctable B12, iron, or vitamin-D deficiency the panel catches
- Quarterly follow-up for as long as you're on therapy

### You can probably wait if you…

- Your prescriber already runs a full metabolic + nutrition panel on schedule — bring this list to confirm coverage rather than duplicating it
- You're on GH-releasing or repair peptides instead — the [Peptide Therapy Monitoring Panel](https://www.test-well.com/tests/standardized-peptide-panel) is the right fit
- You only want the core safety check between visits — a [CMP](https://www.test-well.com/tests/comprehensive-metabolic-panel) alone covers liver and kidney for much less

### At home or in the lab?

At-home collection is available. A fasting draw (9-12 hours, water okay) at Quest or Labcorp, or at-home phlebotomy where available. For weekly injections, draw at a consistent point in your cycle — often 3-4 days post-injection — so your trend isn't skewed by where you are in the dosing week.

### How do you read the results?

| Result | Typical adult range | What an out-of-range value can mean |
| --- | --- | --- |
| CMP (liver enzymes + creatinine) | Within lab reference ranges | GLP-1s can transiently raise liver enzymes (~5% of patients) and, with dehydration from nausea, occasionally stress the kidneys. The CMP catches both early so dose can be adjusted before anything progresses. |
| HbA1c + fasting insulin | A1c <5.7%; insulin varies | The efficacy headline — both should improve as you lose weight and insulin sensitivity returns. Flat numbers despite the drug are worth discussing with a clinician. |
| Vitamin B12 / Ferritin / Vitamin D | Within lab reference ranges | Eating less means absorbing fewer micronutrients; these three fall first. Their deficiency symptoms mimic side effects of the drug itself, so catching a true deficiency prevents misattribution. |
| Lipid Panel + hs-CRP | LDL varies; hs-CRP <1 mg/L | Both should trend down with weight loss — falling lipids and falling inflammation are objective confirmation the therapy is improving cardiometabolic risk, not just the scale. |

_This section medically reviewed; last reviewed 2026-07-30._

## Common questions about the GLP-1 Monitoring & Weight Management

### What's included in the GLP-1 Monitoring & Weight Management panel?

10 tests: [CMP](https://www.test-well.com/tests/comprehensive-metabolic-panel) (kidney + liver — GLP-1s can affect both), [A1c](https://www.test-well.com/tests/hemoglobin-a1c) (3-month glucose average), [Fasting Insulin](https://www.test-well.com/tests/insulin-fasting) (insulin-resistance tracking), [Lipid Panel](https://www.test-well.com/tests/lipid-panel) (weight loss improves lipids), [TSH](https://www.test-well.com/tests/tsh) (rare thyroid effects), [CBC with differential](https://www.test-well.com/tests/cbc-with-differential), plus [Vitamin B12](https://www.test-well.com/tests/vitamin-b12), [Ferritin](https://www.test-well.com/tests/ferritin), [Vitamin D](https://www.test-well.com/tests/vitamin-d), and [hs-CRP](https://www.test-well.com/tests/hs-crp) — the nutrition and inflammation markers that shift on appetite-suppressed diets. [Leptin](https://www.test-well.com/tests/leptin), [AM Cortisol](https://www.test-well.com/tests/cortisol-am), and [Adiponectin](https://www.test-well.com/tests/adiponectin) are available as optional add-ons.

### Why monitor liver and kidney function on a GLP-1?

Semaglutide and tirzepatide can transiently elevate liver enzymes (~5% of patients) and rarely cause acute kidney injury (especially with dehydration from GLP-1 nausea/vomiting). The [CMP](https://www.test-well.com/tests/comprehensive-metabolic-panel) component catches both early so dose adjustments can prevent progression.

### Why are B12, ferritin, and vitamin D in a GLP-1 panel?

GLP-1s work by suppressing appetite — and eating substantially less means substantially fewer micronutrients. B12, iron (tracked via [ferritin](https://www.test-well.com/tests/ferritin)), and [vitamin D](https://www.test-well.com/tests/vitamin-d) are the three that drop first on reduced intake, and their deficiency symptoms (fatigue, brain fog, hair shedding) are easy to misattribute to the medication itself. [hs-CRP](https://www.test-well.com/tests/hs-crp) tracks the inflammation improvement that should accompany weight loss.

### How is this different from the Diabetes Panel or Metabolism & Weight Loss Panel?

[Diabetes Panel](https://www.test-well.com/tests/diabetes-screening-panel) is glucose-focused (3 tests). [Metabolism & Weight Loss Panel](https://www.test-well.com/tests/metabolism-panel) is broader metabolic. GLP-1 Monitoring & Weight Management is purpose-built for ongoing therapy: organ safety (CMP), efficacy (A1c + Insulin), side-effect screening (TSH), and the nutritional deficiencies appetite suppression causes. The right panel for quarterly visits.

### How much does the GLP-1 Monitoring & Weight Management panel cost without insurance?

On TestWell, the GLP-1 Monitoring & Weight Management panel is $169.99. Ordering the same 10 tests separately would be about $270. Quest Direct lists the equivalent tests at about $477, walk-in hospital labs typically bill $700-1000 without insurance.

### When should I time the draw relative to my GLP-1 dose?

For weekly injections (semaglutide, tirzepatide), draw 3-4 days post-injection for consistency. Always draw at the same point in your weekly cycle when tracking trends. Our [GLP-1 lab monitoring guide](https://www.test-well.com/guides/glp1-lab-monitoring) walks through baseline timing and the full Ozempic/Wegovy/Mounjaro/Zepbound schedule.

### Do I need to fast?

Yes — 9-12 hours of fasting (water only) for accurate glucose, insulin, [Lipid Panel](https://www.test-well.com/tests/lipid-panel), and [CMP](https://www.test-well.com/tests/comprehensive-metabolic-panel) results.

### How often should I run this panel on a GLP-1?

Baseline before starting. Every 3 months during titration. Every 6 months once stable on goal dose. Consider quarterly indefinitely if you have diabetes, kidney disease, or persistent GI side effects.

### What labs should I get on Ozempic, Wegovy, Mounjaro, or Zepbound?

All four are covered by the same panel: a CMP (liver + kidney), A1c and fasting insulin (glucose control), a lipid panel, TSH, CBC, and the nutrition markers B12, ferritin, and vitamin D. Semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound) stress the same systems, so the monitoring is identical.

### Do I need labs if my GLP-1 was prescribed by a doctor?

If your prescriber already orders periodic labs, that may be enough — use this list to confirm they're covering liver, kidney, A1c, and nutrition markers. If you're getting the medication through a telehealth service or compounding pharmacy that isn't ordering labs, independent monitoring fills the gap. A baseline before starting is worth it either way.

### Why are vitamin and iron tests in a GLP-1 panel?

GLP-1s work by suppressing appetite, so intake drops — and B12, iron (via ferritin), and vitamin D are the first micronutrients to fall. Their symptoms (fatigue, brain fog, hair shedding) are routinely blamed on the medication when they're a fixable deficiency the panel identifies.

### How often should I test on a GLP-1?

Baseline before your first dose, then every 3 months while on therapy — the rhythm most prescribers use. Escalating your dose or having significant GI side effects is a reason to check sooner. Because the therapy is ongoing, many people set up a recurring quarterly plan so the retest happens automatically.

### How much does GLP-1 monitoring cost without insurance?

$169.99 for all ten tests on TestWell, versus about $270 ordered separately and $700-1000 at a walk-in hospital lab. HSA/FSA eligible, no visit or referral required.

## How to order

1. Add to cart: https://www.test-well.com/cart?add=glp1-monitoring-panel&utm_source=ai_agent&utm_medium=markdown
2. Create an account or sign in, confirm your state and preferred lab, pay by card, HSA or FSA.
3. A licensed physician authorizes the order (usually within minutes); the requisition arrives by email.
4. One draw at any Quest Diagnostics, Labcorp patient service center covers every test in the panel.
5. Results post to your TestWell portal in 2–5 business days.

## Related

- [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)
- [Gout Panel](https://www.test-well.com/tests/gout-panel) — 3 tests · $62.99
- [Metabolism & Weight Loss Panel](https://www.test-well.com/tests/metabolism-panel) — 8 tests · $119.99
- [All Metabolic Health tests](https://www.test-well.com/tests/category/metabolic-health)
- [Full test directory](https://www.test-well.com/tests/directory)

---

Medically reviewed by Youmna DiStefano, MD (Medical Reviewer, TestWell); last reviewed 2026-09-14. Review policy: https://www.test-well.com/reviewers/youmna-distefano-md

Canonical page: https://www.test-well.com/tests/glp1-monitoring-panel
Machine-readable catalog: https://www.test-well.com/api/catalog.json · MCP server: https://www.test-well.com/mcp · Overview for agents: https://www.test-well.com/llms.txt

Prices are cash-pay, in USD, and include physician authorization; every order adds one flat $6 lab processing fee. Educational content is not a diagnosis — discuss results with a clinician.