How to contact your lawmakers about GLP-1 coverage: a step-by-step guide — glp1.how · GLP-1 Guides
How to contact your lawmakers about GLP-1 coverage: a step-by-step guide
Congressional staff say individualized contact from constituents sways undecided lawmakers, but most messages leave out what staff find useful. This guide shows how to find your federal and state legislators, match your ask to the right level of government (TROA, the Medicare fix, state mandates, Medicaid), pick a channel, tell your story, and follow up, with a call script and email template.
Updated Sep 26, 2026Evidence-backed
When congressional staff were asked what sways a lawmaker who hasn't made up their mind, 94% said an in-person visit from a constituent would have some or a lot of influence, and 92% said the same of an individualized email. The same staff said messages from constituents rarely include the things they find most useful: only 9% said constituents frequently explain how an issue affects the district or state. Several of our advocacy guides end with "contact your lawmakers." This is the how-to: who to contact, what to ask for, which channel to use, what to say, and how to follow up.
Does one constituent contact actually matter?
The figures above come from the Congressional Management Foundation (CMF), a nonpartisan nonprofit that has surveyed congressional staff for years. They're drawn from its 2015 staff survey, published in the 2017 report Citizen-Centric Advocacy. The skeptic's case deserves a fair hearing: these are staff describing their own offices, not a measurement of votes changed. And CMF notes that on the few high-profile, election-defining issues, many other forces are in play. A single call won't pass a bill.
But most of what Congress and state legislatures decide isn't headline material, and obesity-drug coverage usually falls in that quieter category. That's where constituent contact carries the most weight. Offices log constituent calls and messages by issue and position, and a specific, credible personal account from a voter in the district is exactly what staff say they rarely get. The realistic goal isn't to flip a vote by yourself. It's to put your lawmaker's position on the record, add to the count their office keeps, and give staff a real local example they can use.
Step 1: Find out who represents you
You have three federal lawmakers (one U.S. representative and two U.S. senators) and usually two state lawmakers: a state senator and a state representative or assemblymember. (Nebraska, with its single-chamber legislature, is the exception.) You need to know all of them, because GLP-1 coverage is decided at both levels.
Your U.S. representative: use the ZIP-code lookup at house.gov ("Find Your Representative"). Districts can split ZIP codes, so enter your full address if asked.
Does contacting my lawmaker about GLP-1 coverage actually make a difference?
It can, especially on lower-profile issues like obesity-drug coverage. In the Congressional Management Foundation's 2015 survey of congressional staff, 94% said in-person constituent visits and 92% said individualized emails would have some or a lot of influence on an undecided lawmaker. That's staff self-report, not proof that votes changed, and one contact won't pass a bill. What it does is put your lawmaker's position on the record, add to the count their office keeps, and give staff a real local example.
Should I call, email, or ask for a meeting?
If you only do one thing, send a short individualized email through the lawmaker's website form, then follow up with a phone call. Emails you write yourself let you include your ask and your story. Calls quickly register your position. Meetings, usually with the staffer who handles health care, take more effort but build a relationship. Identical form messages count for less: 47% of staff surveyed believe most are sent without the constituent's knowledge.
What should I ask my member of Congress for?
Make one specific ask. As of September 2026, the main federal bill is the Treat and Reduce Obesity Act, H.R. 4231 in the House and S. 1973 in the Senate. It would let Medicare Part D cover FDA-approved obesity medications. Both bills were referred to committee in June 2025, with no further action recorded. If your lawmaker isn't a cosponsor, ask them to become one. If they are, thank them and ask them to push the committee to act. You can also ask for a permanent Medicare fix before the temporary GLP-1 Bridge ends on December 31, 2027.
Should I contact state or federal lawmakers?
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Your U.S. senators: senate.gov lists every senator by state, with office phone numbers and contact forms.
By phone: the U.S. Capitol switchboard, (202) 224-3121, can connect you to your lawmakers' offices.
Your state legislators: your state legislature's own website almost always has a "find my legislator" address lookup. USA.gov links to every state and territorial legislature if you don't know where to start.
Step 2: Match your ask to the right level of government
This is where most well-meaning contacts go wrong: asking a member of Congress about something only the state can change, or the other way around.
What you want changed
Who decides it
Who to contact
Medicare coverage of obesity medications
Federal law (the 2003 Part D exclusion)
Your U.S. representative and senators
Coverage mandates for state-regulated (fully insured) plans
State law
Your state legislators
Coverage in your state employees' health plan
State budget and plan administrators
Your state legislators (and the governor's office, which proposes the budget)
Medicaid coverage of GLP-1s for obesity
Each state's Medicaid program and budget
Your state legislators and governor's office
Coverage in a self-funded employer plan
Your employer (these plans fall under federal ERISA law, not state mandates)
If you're not sure whether your employer plan is self-funded or fully insured, our state mandates guide explains how to find out. It determines whether a state law could ever reach your plan.
Step 3: Decide what you're asking for
Staff consistently rate a specific request as one of the most helpful things a constituent can include. "Please support obesity care" gives them nothing to act on. "Please cosponsor H.R. 4231" does. Pick one clear ask per contact. Current options, as of September 2026:
Federal: the Treat and Reduce Obesity Act
The Treat and Reduce Obesity Act (TROA) would let Medicare Part D cover FDA-approved obesity medications and widen access to intensive behavioral therapy. In the current (119th) Congress it is H.R. 4231 in the House and S. 1973 in the Senate. According to congress.gov, both bills were referred to committee in June 2025 (House: Energy and Commerce and Ways and Means; Senate: Finance), and neither has had further recorded action as of September 2026. The House bill has 85 cosponsors and the Senate bill 22, from both parties.
That gives you a natural two-branch ask:
If your lawmaker isn't a cosponsor: "Please cosponsor H.R. 4231" (for your representative) or "S. 1973" (for your senators).
If they already are: thank them. A thank-you call is short, welcome, and builds the relationship. Then ask them to press the committee of jurisdiction to take the bill up.
You can check any lawmaker's status on the bill's "Cosponsors" tab at congress.gov. One timing note: the 119th Congress ends in January 2027, and any bill that hasn't passed by then dies and has to be reintroduced under a new number. Re-check the bill number at the start of each Congress.
Federal: a permanent Medicare fix
Since July 1, 2026, the temporary Medicare GLP-1 Bridge has given eligible beneficiaries access to certain obesity medications for about $50 a month. It is scheduled to end December 31, 2027, and it doesn't change the underlying exclusion (see the push for Medicare coverage). A reasonable ask: support a permanent statutory fix so coverage doesn't disappear when the demonstration ends.
State: mandates, state-employee plans, and Medicaid
State options depend on what your state already does. Our state mandates guide tracks the short list of states with some form of coverage requirement. Common state-level asks:
Cover anti-obesity medications in the state-employee health plan (Illinois does this, for example).
Keep or add Medicaid coverage of GLP-1s for obesity. Several states dropped this coverage in January 2026 because of cost, so in some states the ask is to protect coverage rather than add it.
Require state-regulated plans to cover obesity treatment, or to offer it as an option.
Most state legislatures meet for only part of the year, and a few meet only every other year: NCSL's 2026 session calendar lists no regular session in Montana, Nevada, North Dakota or Texas. Contact your state lawmakers before or early in the session, when bills are being drafted and budgets set.
Step 4: Choose how to reach them
Every channel counts for something. They differ in effort and in how much of your story reaches the office.
Channel
Effort
What it's good for
Tips
Individualized email (through the lawmaker's website form)
Low
A clear ask plus a short personal story, on the record
Forms require your address because offices prioritize constituents. Write it yourself: CMF found that 47% of staff believe most identical form messages are sent without the constituent's knowledge
Phone call
Low
Registering your position quickly, especially before a vote
You'll usually reach a staff assistant who logs your name, ZIP, issue, and position. Keep it under a minute
Meeting (district/state office or the capitol)
Medium–high
Building a relationship and telling your story in depth
Meetings are usually with the staffer who handles health care, not the lawmaker, and that's normal and useful. Send a short summary ahead: 76% of staff said groups should send materials before meetings more often
Town hall (in person or telephone)
Medium
Getting a public answer on the record
Prepare one short question with your ask built in, e.g. "Will you cosponsor H.R. 4231?"
Letter to the editor or social media
Medium
Public pressure; showing that local voters care
Name the lawmaker and the bill. Treat it as a supplement to direct contact, not a replacement
If you're only going to do one thing, send a short individualized email and follow it with a phone call.
Step 5: Tell your story so it's usable
In CMF's research, congressional staff named four things they find helpful. Constituents often include the first two. The last two, local impact and a personal story, staff rarely get:
What you want them to do: the specific ask (88% of staff called this helpful; 59% said constituents frequently include it).
Why: your reasons (90% called this helpful; 50% said it's frequently included).
The local impact: how the issue affects people in the district or state (91% called this helpful; only 9% said constituents frequently include it).
Your personal story connected to the issue (79% called this helpful; only 18% said it's frequently included).
For GLP-1 coverage, a strong story is specific and brief. What condition you're treating, what coverage you have (or don't), what the gap has cost you in money, health, or work, and what changed if you did get treatment. You don't have to share your weight, diagnosis codes, or anything else you're not comfortable putting on record, and you can ask whether your story will be shared beyond the office. Sharing your story covers how to decide what to disclose and where testimony gets used.
A script you can adapt
Phone (about 45 seconds):
Hi, my name is [name], and I'm a constituent from [town, ZIP]. I'm calling to ask [Representative/Senator name] to cosponsor the Treat and Reduce Obesity Act, [H.R. 4231 / S. 1973]. Right now Medicare can't cover FDA-approved obesity medications, and [one sentence: how this affects you or someone you care about]. The temporary Medicare Bridge program ends in 2027, so we need a permanent fix. Could you tell me the [Representative's/Senator's] position on this bill? Thank you.
Email (short enough to read in one minute):
Subject: Constituent request: please cosponsor [H.R. 4231 / S. 1973], the Treat and Reduce Obesity Act
Dear [Representative/Senator name],
I live in [town] and I'm writing to ask you to cosponsor the Treat and Reduce Obesity Act ([bill number]).
[Two to four sentences: your situation, what coverage you have, what the gap has meant for your health, finances, or work.]
Medicare's 2003 exclusion of weight-loss drugs means beneficiaries can't get coverage for FDA-approved obesity medications, even when a clinician recommends them. The temporary GLP-1 Bridge demonstration is scheduled to end December 31, 2027. [One sentence of local context if you have it, e.g., your role as a caregiver, clinician, or small-business owner.]
Please let me know your position on this bill.
Sincerely,
[Name, full street address, email]
For state lawmakers, swap in your state-level ask, such as "Please support covering anti-obesity medications in the state employee health plan in this year's budget."
Step 6: Follow up
Expect a reply, eventually. Offices often respond by letter or email, sometimes weeks later. If it's a form letter, that's normal. Your contact was still logged.
Check the record. Look at the bill's cosponsor list on congress.gov (or your state legislature's bill page) a few weeks later.
Close the loop. If your lawmaker signs on, a short thank-you email matters. If they don't, a polite follow-up asking about their position is fair game.
Repeat on the calendar. Contact again when a bill is reintroduced in a new Congress, before state sessions begin, and during budget season. Consistency across years builds a relationship with the office, and CMF's research found offices value that highly.
Step 7: Multiply your effort with a patient group
You don't have to do this alone. The Obesity Action Coalition runs an online action center where you can send a pre-written message to your lawmakers about TROA and other obesity-care policy. If you use a group's template, edit it and add your own two sentences, for the reasons above. Many groups also organize lobby days and collect patient stories for testimony. See the role of patient advocacy organizations for how to evaluate one (including its funding sources) and how to find a support community if you want company along the way.
Keep it nonpartisan and constructive
Obesity-care coverage has sponsors in both parties: TROA's lead sponsors are Republicans, and most of its cosponsors are Democrats. Frame your ask around health, cost, and fairness for your constituents rather than party. Be courteous with staff; CMF's research shows offices value ongoing relationships with the constituents they hear from. It also helps to frame obesity as the chronic disease major medical bodies recognize it to be; see why the framing matters.
This article is general education, not medical, legal, or insurance advice. Bill numbers, cosponsor counts, program dates, and state rules change over time. Figures here are as of September 2026, so confirm current status on congress.gov or your state legislature's website before you reach out.
It depends on what you want changed. Medicare coverage is federal, so contact your U.S. representative and senators. Coverage mandates for state-regulated insurance plans, the state-employee health plan, and Medicaid coverage are set by your state, so contact your state legislators and, for budget items, the governor's office. Self-funded employer plans fall under federal ERISA law, which shields them from state mandates, so start with your employer.
How do I find out who my lawmakers are and whether they support TROA?
Use the ZIP-code lookup at house.gov for your U.S. representative and the state list at senate.gov for your senators, or call the Capitol switchboard at (202) 224-3121. Your state legislature's website usually has an address lookup for state lawmakers, and USA.gov links to every state legislature. To see whether your members of Congress already cosponsor TROA, check the Cosponsors tab on the bill's congress.gov page.
Do I have to share my medical details to tell my story?
No. A useful story covers what coverage you have, what the gap has cost you in money, health, or work, and what changed if you got treatment. You don't have to share your weight, diagnosis codes, or anything else you're not comfortable putting on record, and you can ask how the office or an advocacy group will use your story before you share it.
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Related guides
The Treat and Reduce Obesity Act (H.R. 4231 / S. 1973): what it is and why it matters — TROA is the main federal bill aimed at ending Medicare's exclusion of obesity medications. It was first introduced in 2013 and has been reintroduced with bipartisan support in later Congresses, but it hasn't passed. This guide explains what it would change.
How to write an effective insurance appeal letter — A strong appeal letter answers the specific denial reason with specific documentation. A structure to work from, plus what to do after you send it.
What to say when your employer's benefits team says no — A "no" from HR or benefits often just means this plan year's decision has already been made. How to respond, what to ask, and how to keep the door open for next year.
The push to get Medicare to cover GLP-1 medications for obesity — Medicare is legally barred from covering weight-loss drugs, yet it covers the same medications for diabetes or heart disease. As of September 2026, a temporary CMS demonstration called the GLP-1 Bridge lets eligible beneficiaries get certain GLP-1s for about $50 a month while the underlying exclusion stays in place. This guide explains why the gap exists, what the Bridge does and doesn't change, and how patients and advocates are pushing for a permanent fix.