Every major insulin manufacturer runs some version of a "patient assistance program," and most patients assume they all work the same way: uninsured, low income, free drug, done. Lilly Cares is more structured than that description suggests, and the structure actually matters, because it determines which income limit applies to your specific prescription.
Instead of one flat income cutoff for every medication, Lilly Cares splits its formulary into four groups. A Group 1 drug and a Group 3 drug can have completely different income ceilings, which means the same household income might qualify you for one Eli Lilly medication and disqualify you for another.
This guide walks through exactly how that group structure works, what each income tier means in practice, how Medicare fits in, what a complete application actually requires, and how Lilly Cares relates to two programs people frequently confuse it with — the Insulin Value Program and LillyDirect.
Table of Contents
- What Lilly Cares Actually Is
- The Four Medication Groups, Explained
- Income Limits by Group and Household Size
- Who's Excluded and Why
- Medicare Rules Inside Lilly Cares
- Lilly Cares vs Insulin Value Program vs LillyDirect
- Required Documents
- Decision Tree: Which Program Fits You?
- How to Apply — Step by Step
- What to Do If You're Denied
- Frequently Asked Questions
What Lilly Cares Actually Is
Lilly Cares Foundation, Inc. is a non-profit charitable organization, legally distinct from Eli Lilly and Company's commercial operations, even though it exists specifically to distribute Eli Lilly medications. That distinction matters for one practical reason: Lilly Cares can't be used as a substitute for insurance coverage that an employer or health plan is otherwise obligated to provide.
In fact, Lilly's own application materials explicitly disqualify anyone whose employer, health plan, or another third party directs them to apply to Lilly Cares as a condition of, or prerequisite for, coverage. The program is built for individual financial hardship, not as a workaround for plan design.
| Feature | Detail |
|---|---|
| Legal structure | Separate non-profit foundation, not an insurance product |
| Cost to eligible patients | $0 for approved medication |
| Application methods | Online, printed/mailed form, or by phone at 1-800-545-6962 |
| Approval period | 12 months, with annual reapplication |
| Delivery method | Shipped to the prescriber's office in most cases; insulin is the exception |
| Fee to apply | None — Lilly Cares does not charge for enrollment, refills, or participation |
Watch for third parties charging a fee. Lilly Cares explicitly states it is not affiliated with any third party that charges patients for help accessing the program. If a service asks for payment to "process" your Lilly Cares application, that's not Lilly Cares itself.
The Four Medication Groups, Explained
This is the part most third-party guides skip, and it's the single most useful thing to understand before you apply: not every Eli Lilly medication uses the same income limit. Lilly Cares assigns every covered drug to one of four groups.
| Group | Income Limit | Insurance Situations That Can Qualify |
|---|---|---|
| Group 1 | ≤300% FPL | Uninsured, or Medicare Part D |
| Group 2 | ≤400% FPL | Uninsured, or Medicare Part D |
| Group 3 | ≤500% FPL | Uninsured, Medicare Part D (not applicable to infused medications), or Medicare Part B with no supplemental/secondary insurance |
| Group 4 | ≤500% FPL | Uninsured, or Medicare Part D depending on the specific medication |
Why this matters in practice: A patient managing two different conditions with two different Lilly medications could easily find one prescription falls under Group 1's tighter 300% FPL limit while the other sits under Group 3's more generous 500% FPL limit. Check the group assignment for your specific medication rather than assuming a single household income figure applies across the board.
Income Limits by Group and Household Size
Because these limits are expressed as a percentage of the Federal Poverty Level, the actual dollar figure changes every year alongside HHS's poverty guidelines, and it changes by household size. The table below shows the shape of the increase without locking in figures that will be outdated by the time guidelines update.
| Household Size | Group 1 (300% FPL) | Group 2 (400% FPL) | Group 3 & 4 (500% FPL) |
|---|---|---|---|
| 1 person | Lower limit | Higher limit | Highest limit |
| 2 people | Lower limit | Higher limit | Highest limit |
| 3–4 people | Lower limit | Higher limit | Highest limit |
We're intentionally not publishing exact dollar figures here. Lilly Cares' own application states its limits are tied to 2026 Federal Poverty Guidelines and directs applicants to aspe.hhs.gov/poverty for the current numbers. If you live in Alaska or Hawaii, or your household has more than four people, Lilly Cares asks you to call 1-800-545-6962 directly for the adjusted figures rather than relying on a standard household-size chart.
Who's Excluded and Why
| Situation | Generally Eligible? | Why |
|---|---|---|
| Fully uninsured, income within group limit | Yes | Core intended population |
| Medicare Part D, income within group limit | Yes, for Groups 1–2 and some Group 3/4 drugs | Explicitly permitted by Lilly Cares' own criteria |
| Medicare Part B only, no supplemental insurance | Possibly, for certain Group 3 medications | Specific carve-out for infused/injectable products under Part B |
| Enrolled in Medicaid | Generally no | Considered adequate existing coverage |
| Enrolled in VA benefits | Generally no | Considered adequate existing coverage |
| Directed to apply by an employer or health plan as a coverage condition | No | Explicitly excluded by Lilly Cares' program terms |
Medicare Rules Inside Lilly Cares
Lilly Cares treats Medicare with more nuance than most manufacturer programs, which tend to either fully include or fully exclude Medicare beneficiaries. Here, the rule depends on which part of Medicare you have and which group your medication falls into.
Medicare Part D patients: check the group first
If your medication is a Group 1 or Group 2 drug, Medicare Part D coverage doesn't disqualify you — you can still apply if your income falls within that group's limit.
Group 3 infused medications: Part D doesn't apply
For certain Group 3 medications administered by infusion, Medicare Part D coverage specifically does not satisfy the program's insurance criteria — this carve-out exists because infused drugs are typically billed under Part B, not Part D, in the first place.
Medicare Part B patients: no supplemental coverage required
For certain Group 3 medications, patients with Medicare Part B and no supplemental or secondary insurance may qualify — reflecting that Part B alone often leaves a meaningful coinsurance gap for infused specialty drugs.
The practical takeaway: Don't assume "I have Medicare" settles the question either way. The specific medication, the specific Part of Medicare you carry, and whether you have supplemental coverage all interact to determine eligibility.
Lilly Cares vs Insulin Value Program vs LillyDirect
These three names get tangled together constantly in search results because they're all from Eli Lilly and all reduce medication costs. They solve different problems for different people.
| Feature | Lilly Cares | Insulin Value Program | LillyDirect |
|---|---|---|---|
| What it is | Charitable free-medication program | Flat monthly price cap on Lilly insulin | Direct cash-pay purchasing platform |
| Income requirement | Yes, tied to FPL by group | No | No |
| Insurance status requirement | Uninsured/underinsured, specific Medicare rules | Works regardless of insurance status | Designed for cash-pay patients |
| Cost to patient | $0 if approved | Flat monthly price, typically well below list price | Set cash price, varies by product |
| Application required? | Yes, with prescriber signature | No formal application; present at pharmacy | Purchase directly online |
| Best for | Low-income, uninsured/underinsured patients willing to complete an application | Anyone needing Lilly insulin who wants a predictable, simple price | Cash-pay patients who want a straightforward purchase without insurance billing |
If you take Lilly insulin specifically, the Insulin Value Program is usually the faster, simpler option since it doesn't require an income-based application — it applies at the pharmacy counter. Lilly Cares becomes more relevant for non-insulin Lilly medications, or for patients who need $0 cost rather than a capped monthly price.
Required Documents
| Document | Usually Required |
|---|---|
| Completed patient information section | Yes |
| Signed patient certification agreement | Yes |
| HIPAA authorization signature | Yes |
| Proof of income (tax return, pay stubs, or Social Security benefit statement) | Yes |
| Insurance status documentation | Yes |
| Completed prescriber section, signed | Yes |
Decision Tree: Which Program Fits You?
Is your medication insulin?
Insulin has a dedicated, simpler program
Want a flat, simple price?
No income application needed
Use the Insulin Value Program
Present at the pharmacy counter
Uninsured/underinsured and income-qualifying?
Check which group your drug falls under
Apply to Lilly Cares
Get your prescriber's section completed
Over the income limit or denied?
LillyDirect cash pricing or independent foundations may help
How to Apply — Step by Step
Identify your medication's group
Before gathering paperwork, confirm which of the four groups your specific Lilly medication belongs to — this determines which income limit you need to meet.
Choose your application method
Lilly Cares offers an online application, a printable paper form, or phone-based support at 1-800-545-6962. The online option reduces paperwork and potential delays, according to Lilly Cares' own guidance.
Gather income and insurance documentation
Have a recent 1040 tax return, pay stubs, or a Social Security benefit statement ready, along with documentation of your current insurance status — or lack of insurance.
Get your prescriber's section completed and signed
Your prescriber must confirm your diagnosis and prescription and sign their portion of the form. Ask their office in advance whether they have a designated staff member who regularly handles PAP paperwork.
Submit and track your application
Processing commonly takes two to four weeks. If you haven't heard back within that window, follow up rather than assuming denial.
Plan for delivery and annual renewal
Approved medication is typically shipped to your prescriber's office rather than a retail pharmacy, with insulin as the notable exception. Mark your 12-month approval date so you can start gathering renewal documents in advance.
What to Do If You're Denied
1. Confirm you applied under the correct group. If your income exceeds one group's limit but not another's, double-check that your specific medication was actually evaluated against the right threshold.
2. Ask about the specific denial reason. Missing prescriber signatures, incomplete income documentation, or an insurance status mismatch are common, correctable issues rather than final decisions.
3. Check whether the Insulin Value Program applies instead. If your denied medication is a Lilly insulin, the flat-price program may be a faster fix than reapplying to Lilly Cares.
4. Look at LillyDirect's cash pricing. For patients who don't qualify on income but still face high list prices, LillyDirect's direct-purchase pricing may still beat standard retail cash price.
5. Explore independent copay foundations. Organizations such as the PAN Foundation, the HealthWell Foundation and NeedyMeds operate independently of Eli Lilly and may fund your medication under different criteria.
Frequently Asked Questions
It's officially the Lilly Cares Foundation Patient Assistance Program, a separate non-profit charity that provides free Eli Lilly medications to qualifying uninsured or underinsured patients.
Lilly Cares sorts its covered medications into four groups, each with its own income limit as a percentage of the Federal Poverty Level: Group 1 at 300% FPL, Group 2 at 400% FPL, and Groups 3 and 4 at 500% FPL.
Yes, in specific circumstances. Patients with Medicare Part D may qualify for Group 1 or Group 2 medications, and patients with Medicare Part B and no supplemental or secondary insurance may qualify for certain Group 3 medications.
Generally, yes. Patients enrolled in Medicaid or VA benefits are typically not eligible for the Lilly Cares Patient Assistance Program because those programs are considered adequate existing coverage.
No. The Insulin Value Program caps the price of Lilly insulin at a flat monthly rate for anyone, regardless of income, while Lilly Cares is an income-based charity program that provides completely free medication to qualifying patients.
No, and it can actually disqualify you. If an employer, plan, or third party directs you to apply to Lilly Cares as a condition of or prerequisite for coverage, you're not eligible under the program's own terms.
Approval generally lasts 12 months, after which you need to reapply with updated income and insurance documentation.
In most cases, approved medication ships to your prescriber's office rather than a retail pharmacy. Insulin is a notable exception to this general pattern.
No. Lilly Cares does not charge patients for enrollment, medication refills, or program participation, and it is not affiliated with third parties that charge for the assistance it provides free of charge.
Standard household-size income tables don't directly apply. Lilly Cares asks residents of Alaska and Hawaii, and households with more than four people, to call 1-800-545-6962 for adjusted income limits.
Yes. Your prescriber must be willing to complete and sign their section of the application and agree to continue managing your care under the program, so confirming this with their office before applying can save time.
How We Researched This Guide
References
- Lilly Cares — How to Apply, including the four medication groups and income limits
- Lilly Cares Foundation — program homepage
- U.S. Department of Health and Human Services — Federal Poverty Guidelines
- NeedyMeds — independent patient assistance directory
- HealthWell Foundation — independent copay assistance
- Patient Access Network (PAN) Foundation
Related Resources
- NovoCare vs Lilly Cares: Patient Assistance Compared
- Patient Assistance Program Income Limits: 2026 Comparison
- Jardiance Patient Assistance Program
- What Is a Copay Accumulator?
- Farxiga Patient Assistance Program
- How to Appeal a Prescription Denial
Editorial Policy: Refill Relay medical content is researched using manufacturer program pages and Federal Poverty Level guidance from HHS. Because Lilly Cares' group assignments and income thresholds can change, and FPL dollar figures update annually, always confirm the current limit for your specific medication directly with Lilly Cares before submitting an application.