What Enbrel is used for
Enbrel is a TNF blocker injected under the skin. Its FDA label covers rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, psoriatic arthritis (including juvenile psoriatic arthritis), ankylosing spondylitis and plaque psoriasis in adults and children 4 and older.
This page explains Medicare coverage only. Questions about whether Enbrel is right for you belong with your prescriber.
Which part of Medicare covers Enbrel
Enbrel comes as an autoinjector, prefilled syringe, cartridge or vial for home use, so it's a Part D drug. Expect prior authorization, and possibly a specialty pharmacy requirement.
Is Enbrel on Medicare's negotiated-price list?
CMS selected Enbrel in the first round of the Medicare Drug Price Negotiation Program. Its negotiated price (the "maximum fair price") took effect January 1, 2026, and Enbrel is still on CMS's selected drug list for 2027. A negotiated price is what Medicare drug plans and pharmacies pay; it isn't your copay. What you pay still depends on your plan's cost sharing.
Biosimilars
FDA has licensed biosimilars to Enbrel (the first, Erelzi, in 2016). Enbrel is still on CMS's negotiation list, which only includes drugs with no biosimilar on the market, so licensed biosimilars weren't being sold when CMS last reviewed it. Ask your pharmacist before assuming one is available.
Enbrel as a specialty drug: what to expect
Specialty drugs come with extra steps. Your plan may require prior authorization before the first fill and again each year, may limit how much you get per fill, and may use a specialty pharmacy that mails the drug cold-packed to you. In summer heat and hurricane season, ask the pharmacy how it handles deliveries, and in the mountains or other rural areas, how long shipping takes. If a renewal lapses, call your prescriber's office early; coverage determinations can take up to 72 hours after the plan gets the paperwork.
What you pay for Enbrel in 2027: the out-of-pocket cap
Your cost for Enbrel depends on your plan: its deductible, the tier it puts the drug on, and whether you use a preferred pharmacy. This site doesn't list plan costs; your plan's formulary and Evidence of Coverage do. What Medicare sets for everyone with Part D is the limit:
- 2027 out-of-pocket cap: $2,400 (it was $2,100 in 2026). Once what you pay for covered Part D drugs (deductible, copays and coinsurance) reaches the cap, you pay nothing more for covered Part D drugs for the rest of 2027.
- The maximum Part D deductible for 2027 is $700. No plan can set a higher deductible, and some have none.
- Only covered drugs count. If your plan doesn't cover Enbrel and you pay cash, or you use a discount card instead of your plan, that spending doesn't count toward the cap.
Spreading the cost: the Medicare Prescription Payment Plan
Every Part D plan and Medicare Advantage plan with drug coverage offers the Medicare Prescription Payment Plan. Instead of paying the pharmacy, you get a monthly bill from your plan that spreads your costs across the calendar year. Medicare.gov says there's no cost to participate and no interest, but it doesn't lower your drug costs; it only changes when you pay. It helps most when costs are high early in the year. To join, call your plan or use its website. More in What is the Medicare Prescription Payment Plan?
Extra Help with Enbrel
Extra Help (the Low-Income Subsidy) is a federal program that lowers Part D premiums, deductibles and copays. For 2027, CMS caps Extra Help copays for covered drugs at $5.80 for a generic and $14.40 for a brand-name drug, and some people with full Medicaid pay less. You get Extra Help automatically if you have full NC Medicaid, SSI or a Medicare Savings Program, which North Carolina calls MQB (MQB-Q, MQB-B or MQB-E). Otherwise, apply through Social Security at ssa.gov/extrahelp or 1-800-772-1213 (TTY 1-800-325-0778). See Extra Help in North Carolina and MQB in North Carolina.
Getting Enbrel covered in North Carolina
North Carolina is its own Part D region (PDP Region 08), so each standalone Part D plan sold here is offered in all 100 counties. For 2027, CMS lists 11 standalone Part D plans from 6 companies in North Carolina. Every county also has Medicare Advantage plans open to everyone, from 11 in Carteret County to 57 in Guilford County. Each plan has its own formulary, so one plan's coverage of Enbrel tells you nothing about another's. Your county's numbers are on North Carolina counties.
State Health Plan retirees: the Plan's Base Plan and Enhanced Plan are group Medicare Advantage plans that include group Part D, so your Enbrel coverage comes from the Plan's formulary. Don't join a separate Part D or Medicare Advantage plan to get Enbrel covered: the State Health Plan says that removes you from its group Medicare Advantage plan and moves you to the 70/30 Plan. Ask the Plan first. See the State Health Plan and Medicare.
If you have full NC Medicaid and Medicare, your Medicare drug coverage, not NC Medicaid, pays for Part D drugs like Enbrel, and you get Extra Help automatically. See NC Medicaid and Medicare.
If your Medicare Advantage plan ends in 2027, your plan sends a non-renewal letter, and you have a special enrollment period through February 28, 2027. To keep Enbrel covered without a gap, choose new drug coverage by December 31, 2026. See plans ending in 2027.
Hurricanes and power outages: Enbrel has storage-temperature limits on its label, so a long power outage can ruin your supply; keep your plan's pharmacy number with your emergency supplies. CMS says Medicare pays to replace prescription drugs lost, destroyed or damaged in a disaster; call your plan for a replacement fill. North Carolina's emergency-refill law (G.S. 58-3-228) is written for state-regulated health plans and the State Health Plan; in a Medicare drug plan, ask the plan itself. See early refills before a hurricane.
How to check whether a plan covers Enbrel
- Write down the exact drug. Name, strength and how often you take it. A plan can cover one form or strength of Enbrel and not another.
- Look it up in each plan's formulary. Enter your drugs and ZIP code on PlanMatch or Medicare.gov's Plan Finder to see which plans list Enbrel and any rules.
- Read the rules next to the drug. Prior authorization, step therapy or quantity limits mean your prescriber may need to send the plan information before it pays.
- Check your 2027 notice. Your plan's Annual Notice of Change says whether Enbrel stays on the formulary next year. Open Enrollment runs October 15 to December 7, 2026, for coverage starting January 1, 2027.
- Get help if you want it. You can request a call from a licensed insurance agent, who can compare plans from the companies they work with, or call 1-800-MEDICARE (1-800-633-4227, TTY 1-877-486-2048) for information on all of your options.
If your plan doesn't cover Enbrel, you or your prescriber can ask for a coverage determination or a formulary exception. Once the plan has your prescriber's supporting statement, it generally must decide within 72 hours, or 24 hours if your prescriber says waiting could seriously harm your health. New members can usually get a one-time transition supply of a drug they were already taking while they ask for an exception or switch. See How do I appeal a Medicare denial in North Carolina?
Sources
- National Library of Medicine — DailyMed: Enbrel prescribing information (FDA label)
- Medicare.gov — Drug coverage (Part D)
- CMS — Selected drugs and negotiated prices (Medicare Drug Price Negotiation Program)
- FDA — Purple Book: licensed biological products, biosimilars and interchangeables
- Medicare.gov — Appeals in Medicare drug plans (coverage determinations and exceptions)
- CMS — CY 2027 Rate Announcement (2027 Part D out-of-pocket threshold and Extra Help copays)
- Medicare.gov — Medicare Prescription Payment Plan
- Social Security — Extra Help with Medicare prescription drug plan costs
- CMS — Medicare Advantage and Part D Landscape files, 2027 (PDP Region 08: North Carolina)
- State Health Plan — Retiree presentation (group Medicare Advantage plans, outside Medicare plans and the 70/30 Plan)
- CMS — Replacing Durable Medical Equipment and Prescription Drugs after a Disaster
- North Carolina General Statutes — G.S. 58-3-228, extra prescriptions during a state of emergency or disaster
Frequently asked questions
Does Enbrel have a Medicare negotiated price?
Yes. CMS negotiated a price for Enbrel in the first round, effective January 1, 2026, and Enbrel stays on the selected list for 2027. Your copay still depends on your plan.
Is there an Enbrel biosimilar?
FDA has licensed etanercept biosimilars, but Enbrel remains on CMS's negotiation list, which only includes drugs without a marketed biosimilar. Ask your pharmacist what is available.
Does the 2027 Part D out-of-pocket cap apply to Enbrel?
Yes, when your Part D plan covers Enbrel. In 2027, once you've paid $2,400 for covered Part D drugs, you pay nothing more for covered Part D drugs for the rest of the year.
What if my plan doesn't cover Enbrel?
Ask the plan for a coverage determination or formulary exception, with a supporting statement from your prescriber, or compare plans during Open Enrollment, October 15 to December 7. New members can usually get a transition fill while they ask.
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