Foundayo price: what each dose costs in 2026
Self-pay price by dose
| Dose | Regular price | Current price |
|---|---|---|
| 0.8 mg (starting) | $149 | $149 |
| 2.5 mg | $199 | $149 thru 12/31/26 |
| 5.5 mg | $299 | $199 thru 12/31/26 |
| 9 mg | $299 | $299 |
| 14.5 mg | $349 | $299* thru 12/31/26 |
| 17.2 mg (max) | $349 | $299* thru 12/31/26 |
*The $299 price on 14.5 and 17.2 mg applies only when each refill is completed within 45 days of your previous fill's delivery or receipt; later than that, it's $349. Lilly's self-pay offers end Dec 31, 2026; 2027 prices haven't been announced. One-month supply. Source: Lilly, reviewed Oct 16, 2026. Lilly can change these terms at any time.
What the first six months could cost
Foundayo starts at 0.8 mg and steps up after at least 30 days at each dose. If you started this month and moved up one step every month to the top dose, months 1–3 would fall under 2026 offers and months 4–6 in 2027, after those offers are scheduled to end. Using Lilly's regular prices for 2027 (actual 2027 prices are unknown):
| Month | Dose | Cash |
|---|---|---|
| 1 (2026) | 0.8 mg | $149 |
| 2 (2026) | 2.5 mg | $149 |
| 3 (2026) | 5.5 mg | $199 |
| 4 (2027) | 9 mg | $299 |
| 5 (2027) | 14.5 mg | $349 |
| 6 (2027) | 17.2 mg | $349 |
| Total | $1,494 | |
Illustration only. If Lilly extends its offers into 2027, months 5–6 would be $299 each ($1,394 total). Many people stay on a lower dose, and your clinician decides when (or whether) to increase. Telehealth programs may also charge a separate monthly fee.
With commercial insurance: the savings card
- If your plan covers Foundayo: starting at $25 a month, with maximum savings of $100 per one-month fill and $1,000 per year (up to 10 fills).
- If your plan doesn't cover it: the card brings the price to as low as $149 (0.8 and 2.5 mg), $199 (5.5 mg) or $299 (9, 14.5 and 17.2 mg).
- Who qualifies: commercially insured adults 18+ in the U.S. or Puerto Rico who are not in any government program, including Medicare and Medicaid. The card's savings end Dec 31, 2026.
On Medicare
Foundayo is one of the drugs covered by the temporary Medicare GLP-1 Bridge: eligible Part D enrollees pay $50 a month at the pharmacy, with prior authorization from their prescriber. Lilly's savings card can't be used with Medicare.
FAQ
How much is Foundayo without insurance?
Through LillyDirect, Foundayo costs $149 to $299 per month depending on dose under current offers, which Lilly says end Dec 31, 2026. Regular prices run up to $349 for the 14.5 mg and 17.2 mg doses.
Is there a Foundayo savings card?
Yes. Eligible commercially insured patients can pay as little as $25 per month when their plan covers Foundayo. The card can't be used with Medicare or Medicaid and its savings end Dec 31, 2026.
Does Medicare cover Foundayo?
Eligible Medicare Part D enrollees can get Foundayo for weight management for $50 per month through the temporary Medicare GLP-1 Bridge, with prior authorization.