What BMI do you need for GLP-1 weight loss medication?

Two thresholds: BMI 30 or higher qualifies automatically (obesity), or BMI 27-29.9 qualifies with at least one weight-related condition — hypertension, prediabetes/T2D, high cholesterol, sleep apnea, or fatty liver. These are the FDA label criteria that all legitimate telehealth providers apply.

How do you calculate BMI for GLP-1 eligibility?

BMI = weight in pounds ÷ (height in inches)² × 703. Example: 5'9" (69") at 210 lbs = 210 ÷ 4,761 × 703 = BMI 31 — qualifies on BMI alone. At 185 lbs = BMI 27.3 — qualifies only with a weight-related condition. At 170 lbs = BMI 25.1 — doesn't qualify through legitimate channels.

What counts as a weight-related condition for BMI 27-29.9?

The accepted comorbidities: hypertension (treated or diagnosed), type 2 diabetes or prediabetes (A1C 5.7%+), dyslipidemia/high cholesterol, obstructive sleep apnea, nonalcoholic fatty liver disease. Cardiovascular disease also counts. Telehealth intakes ask about these directly — be accurate; the clinician reviews.

Can you get a GLP-1 if your BMI is under 27?

Not legitimately — BMI 27 with comorbidity is the floor on the drug labels, and no legitimate telehealth provider prescribes below it for weight management. Sites offering GLP-1 to normal-BMI patients are operating outside FDA labeling, which is both a safety and legitimacy red flag.

What if your BMI calculation is borderline?

Measure accurately: morning weight, no shoes, real height. If you're at BMI 27.0-27.4 without a comorbidity, options: check whether you actually have an undiagnosed condition (sleep apnea is underdiagnosed, prediabetes is common and silent), or wait — legitimate providers decline rather than fudge the number. Some providers accept 'weight-related condition' loosely; the responsible ones don't.

Does the telehealth BMI check cost anything?

No — eligibility screening is free at legitimate providers; you only pay if approved and you choose to proceed. The check is a questionnaire that calculates BMI and screens contraindications in 5-10 minutes, with clinician review following. Payment only enters if you're approved and want the medication.

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BMI Calculator for GLP-1: Do You Qualify? (2026 Thresholds)

BMI 30+ qualifies automatically; 27-29.9 needs a weight-related condition — calculate yours and see the exact thresholds telehealth uses.

October 21, 2026Healthy-Weight Editorial6 min read

Medically reviewed by Dr. Sarah Chen, MD

Medically reviewed|US-licensed providers|Compounded GLP-1|No insurance needed

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BMI Calculator for GLP-1: Do You Qualify? (2026 Thresholds)

The qualifying thresholds

BMI	Status
30.0+	Qualifies automatically
27.0-29.9	Qualifies WITH a weight-related condition
Below 27	Doesn't qualify through legitimate channels

Calculate yours

BMI = (weight lbs ÷ height in²) × 703

5'4" (64"), 170 lbs → BMI 29.2 → needs comorbidity
5'9" (69"), 210 lbs → BMI 31.0 → qualifies
6'0" (72"), 195 lbs → BMI 26.4 → doesn't qualify

Qualifying conditions for the 27-29.9 band

Hypertension
Type 2 diabetes or prediabetes (A1C ≥5.7%)
High cholesterol / dyslipidemia
Obstructive sleep apnea
Fatty liver disease (NAFLD)

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If you don't qualify

Below BMI 27, legitimate providers decline — and that's protective, not gatekeeping: the risk/benefit at normal weight doesn't support GLP-1. Anyone prescribing below the threshold is operating outside labeling. If you're borderline, check for underdiagnosed comorbidities (sleep apnea and prediabetes are both common and silent).

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Compounded semaglutide & tirzepatide. Online consultation with a US-licensed provider. No insurance needed.

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