LillyDirect Phone Number: Customer Service, Pharmacy, Providers

Looking for the LillyDirect phone number? For patients it is 1-844-559-3471, also written 1-844-LLYDIR1. That is LillyDirect Customer Care, the line Eli Lilly lists on lilly.com for questions about your order, self-pay prices, insurance checks and savings. But it is not the only Lilly number, and calling the wrong one can mean a transfer and a long wait. Below is every official line we found on Lilly's own pages on November 1, 2026, and which one to call for what.

LillyDirect phone numbers at a glance

Lilly Support Services for Zepbound, Mounjaro and Trulicity lists hours of 9 a.m. to 5 p.m. Eastern, Monday to Friday. The Diabetes Solution Center lists the same hours. Lilly does not post hours for the 1-844-559-3471 Customer Care line on its LillyDirect pages, so we left them out rather than guess.

Lilly direct phone number for patients

Call 1-844-559-3471 when your question is about LillyDirect itself. Lilly's FAQ sends people to this number for:

• Checking whether your medicine is covered by insurance, and what to do if it is not.
• Self-pay questions, like the Zepbound Self-Pay Journey Program covered in our LillyDirect Zepbound guide.
• Savings programs that may lower your cost.
• Changes to an order that is already moving. Lilly says Customer Care will "get you the answer you need or connect you with someone who can."

If you are on Medicare and want Zepbound for weight loss, ask about the $50-a-month option explained in our Medicare GLP-1 Bridge guide.

LillyDirect pharmacy phone numbers

LillyDirect does not ship most orders itself. A partner pharmacy fills and sends your medicine. For anything about status, shipping or checkout, Lilly says to contact that pharmacy first, through the chat in checkout or the link in the text or email they sent you.

All four give you access to a licensed pharmacist who can answer questions about using your medicine and its side effects. Refrigerated medicines like Zepbound may not ship near weekends or national holidays, so a "late" package is sometimes a planned hold. You get tracking by text or email once it ships.

Lilly direct phone number for providers

Doctors and nurse practitioners have their own line: 1-855-723-4672. Lilly lists three ways to send a prescription to LillyDirect Pharmacy:

• E-prescribing: search the EHR for LillyDirect Pharmacy, 1555 S Harding St, Ste 171-B68, Indianapolis, IN 46221. NPI 1912889320, NCPDP 1574056.
• Phone: 1-855-723-4672.
• Fax: Lilly does not print a fax number in its FAQ. It says to download the fax forms from the LillyDirect For Providers page.

Lilly asks prescribers to include your mobile number or email, so the pharmacy can reach you to confirm details and set up checkout. If you are switching from another pharmacy, you do not need to cancel anything there. Your provider just sends a new prescription to LillyDirect.

Who to call about side effects

LillyDirect Customer Care is not a medical line. For side effects, Lilly says your own healthcare provider is best placed to advise you, and your dispensing pharmacy can help too. To report a side effect or product complaint directly to Lilly, call 1-800-LILLYRX (1-800-545-5979).

The most common side effects of Zepbound and Mounjaro are stomach related: nausea, diarrhea, vomiting and constipation. They are usually worst in the first weeks and after a dose increase. Severe stomach pain that does not go away, signs of an allergic reaction, or not being able to keep fluids down need a doctor or emergency care, not a customer service call. Our guide to managing nausea on GLP-1 medications covers the everyday side.

How to avoid fake LillyDirect numbers

Search results for "Lilly direct phone number" mix official pages with third-party blogs, and some list numbers that are old or wrong. Weight-loss drugs are also a common target for scams. Three simple rules:

1. Use numbers from lilly.com, from the text or email your dispensing pharmacy sent, or from your medicine's packaging.
2. Lilly and its partner pharmacies sell only by prescription. Anyone offering Zepbound or Mounjaro without one is not LillyDirect.
3. Pay only inside the official LillyDirect checkout. Never pay by gift card, wire transfer or crypto.

What to do after your medicine arrives

Getting the order sorted is step one. Step two is making sure the weight you lose is mostly fat. In the SURMOUNT-1 body composition substudy, about a quarter of the weight people lost on tirzepatide was lean mass, which is why protein and strength training matter on these drugs. Sharpy turns that into one daily protein target, one 20-minute workout and a Shape Score, so you can see whether the scale drop is coming from fat. Our GLP-1 protein guide for snacks is an easy place to start.

If you are still comparing ways to buy, our TrumpRx GLP-1 price guide and Counsel Health program guide cover the other cash-pay routes. Whatever pharmacy you use, keep your protein steady and your workouts short and regular. Sharpy is built for exactly that.

Sources

• LillyDirect: customer support (lilly.com)
• LillyDirect patient FAQ (lilly.com)
• LillyDirect provider FAQ (lilly.com)
• Lilly: Contact us and Lilly Support Services hours
• Zepbound coverage and savings, savings card terms (zepbound.lilly.com)
• Jastreboff AM et al. Tirzepatide once weekly for the treatment of obesity (SURMOUNT-1), NEJM 2022
• Zepbound (tirzepatide) prescribing information (openFDA)