Tennessee is one of roughly ten states that have not expanded Medicaid under the Affordable Care Act. That decision creates a specific problem for low-income adults in the state: tens of thousands of people earn too much to qualify for TennCare under its traditional rules, but also too little to receive premium tax credits on the ACA Marketplace. This is the coverage gap, and understanding how it works in 2026 is the first step toward finding workable alternatives.
This guide covers who does and does not qualify for TennCare, the exact income thresholds where the gap exists, and the practical options available to Tennesseans who fall outside both TennCare and the Marketplace.
What Is the TennCare Coverage Gap?
The coverage gap exists because of how the ACA was designed. When Congress passed the law, it assumed every state would expand Medicaid to cover adults earning up to 138% of the federal poverty level (FPL). Premium tax credits on the ACA Marketplace were designed to start at 100% FPL, with the expectation that anyone below that line would get Medicaid.
When the Supreme Court made expansion optional in 2012, Tennessee chose not to expand. That left a gap. Adults earning below 100% FPL ($15,960 per year for a single person in 2026) often cannot get TennCare under the state's existing categories, and they also cannot receive Marketplace subsidies because those start at 100% FPL. They fall through both nets.
Estimates put the number of Tennesseans in the gap at approximately 95,000 people, mostly adults without minor children who are not elderly or disabled.
TennCare 2026 Income Limits by Category
TennCare covers several specific groups of people. Eligibility depends on your household situation, not just income alone.
| Category | Income Limit (% FPL) | Notes |
|---|
| Parents and caretakers of minor children | 105% FPL | Highest threshold for parents among non-expansion states |
| Pregnant women | 250% FPL | Covers prenatal care through delivery |
| Postpartum coverage | 250% FPL | Extends 12 months after birth |
| Children under 1 year | 200% FPL | |
| Children age 1 to 5 | 147% FPL | |
| Children age 6 to 18 | 138% FPL | |
| Adults aged 65 and older (standard) | Approximately $994/month | Income-only test for ABD category |
| People with disabilities (SSI-related) | Varies | Tied to SSI eligibility rules |
| Long-term care (CHOICES) | Up to $2,982/month | Includes nursing home and home-based care |
Key 2026 FPL dollar amounts (48 contiguous states):
| FPL % | 1 Person | 2 People | 3 People | 4 People |
|---|
| 100% FPL | $15,960/yr | $21,540/yr | $27,120/yr | $32,700/yr |
| 105% FPL | $16,758/yr | $22,617/yr | $28,476/yr | $34,335/yr |
| 138% FPL | $22,025/yr | $29,725/yr | $37,426/yr | $45,126/yr |
| 200% FPL | $31,920/yr | $43,080/yr | $54,240/yr | $65,400/yr |
| 250% FPL | $39,900/yr | $53,850/yr | $67,800/yr | $81,750/yr |
The gap is visible in this table. A single adult without children earning $12,000 per year earns below 100% FPL. TennCare has no category for them unless they are elderly, disabled, or pregnant. The Marketplace offers no subsidies below 100% FPL. They have no coverage pathway.
Who Is Most Affected by the Coverage Gap?
The gap falls hardest on adults between 19 and 64 who do not have minor children and are not enrolled in Medicare. This includes:
- Childless adults working part-time or in cash economy jobs
- Adults between jobs who lost employer coverage
- Formerly incarcerated individuals reintegrating after release
- Young adults no longer covered by a parent's plan
- Self-employed individuals whose business income puts them below the poverty line
Parents with minor children have better options. Tennessee sets its TennCare threshold for parents at 105% FPL, the highest among non-expansion states. A parent earning below that line qualifies for TennCare. A parent earning just above 100% FPL becomes eligible for Marketplace subsidies. The gap for parents in Tennessee is narrower than in most comparable states.
Pregnant women are also in a better position. Coverage extends through 250% FPL, well into middle-income territory, and the state extended postpartum coverage to a full 12 months after birth.
The people left out are working-age adults without children, without a qualifying disability, and without elderly status.
Why Tennessee Has Not Expanded Medicaid
Tennessee's legislature and governor have consistently declined expansion since 2014. The stated reasons have involved concerns about long-term cost to the state, skepticism about the federal funding formula, and broader policy disagreements about the size of Medicaid. Several expansion bills have been introduced and not advanced.
As of mid-2026, there is no active expansion legislation moving through the Tennessee General Assembly. The state has instead pursued a Section 1115 waiver called TennCare III, which extends and modifies the existing managed care program without broadening eligibility to cover the gap population.
Alternatives for People in the Coverage Gap
If you fall in the gap, you have several real options. None are as comprehensive as full insurance coverage, but each addresses part of the problem.
CoverRx
CoverRx is a Tennessee-specific pharmacy assistance program run by TennCare. It targets the exact population affected by the coverage gap.
Eligibility:
- Tennessee resident for at least 6 months
- U.S. citizen or qualified legal immigrant
- Age 19 to 64
- Household income at or below 138% FPL
- No other pharmacy coverage (including TennCare, employer plan, or Medicare Part D)
What it covers:
- Over 200 generic medications, including medications for common chronic conditions
- Select name-brand insulins
- Mental health medications
- Naloxone products
- No monthly premium; small copays only
- Up to 5 prescriptions per month (insulin, vaccines, diabetic supplies, COVID-19 antivirals, and certain other products do not count against this limit)
Network: More than 1,400 pharmacies across Tennessee, including major chains and independent pharmacies.
CoverRx is not health insurance. It does not cover doctor visits, hospital care, or procedures. But for people managing diabetes, high blood pressure, mental health conditions, or other medication-dependent chronic conditions, it is a meaningful benefit.
How to apply: Apply through TennCare Connect at TennCareConnect.tn.gov or call OptumRx at 800-424-5815.
Federally Qualified Health Centers (FQHCs)
FQHCs are federally funded clinics required by law to see all patients regardless of insurance status or ability to pay. They use a sliding fee scale based on income.
Tennessee has more than 174 FQHC locations across the state, including sites in Nashville, Memphis, Knoxville, Chattanooga, and rural counties.
For patients earning at or below 100% FPL, visit costs can be as low as $0. For patients between 100% and 200% FPL, fees are reduced based on a sliding scale. FQHCs typically offer:
- Primary care and preventive services
- Behavioral health and substance use treatment
- Dental care at many locations
- Pharmacy services at some locations
- Chronic disease management
Find the nearest FQHC at findahealthcenter.hrsa.gov, or call 2-1-1 for local referrals anywhere in Tennessee.
Hospital Financial Assistance Programs
Most Tennessee hospitals are required to maintain charity care or financial assistance programs for low-income patients. If you receive care at a hospital and cannot pay, ask to speak with a financial counselor before or after your visit.
Federal law requires nonprofit hospitals to have written financial assistance policies and to make them publicly available. Many programs cover patients earning up to 200% or even 400% FPL, offering either free care or significantly reduced bills.
Ask the hospital billing department for their financial assistance policy by name. Do not assume you will automatically be enrolled.
ACA Marketplace at 100% to 400% FPL
If your income is at or above 100% FPL, you qualify for premium tax credits on Tennessee's ACA Marketplace. This is not helpful if you earn below 100% FPL, but for anyone near that threshold it is worth checking.
The enhanced subsidies that were available from 2021 through 2025 expired at the end of 2025. Marketplace premiums in 2026 are higher than in recent years for most Tennesseans. However, subsidies still exist and can make coverage affordable for many income ranges.
Six insurers offer marketplace plans in Tennessee in 2026. You can browse plans and estimate subsidies at HealthCare.gov.
Prescription Manufacturer Assistance Programs
Major pharmaceutical manufacturers operate patient assistance programs for people who cannot afford their medications. These programs are separate from CoverRx and can sometimes cover medications that CoverRx does not.
NeedyMeds (needymeds.org) and RxAssist (rxassist.org) maintain searchable databases of manufacturer assistance programs, free clinics, and other low-cost resources by ZIP code.
How to Apply for TennCare
If you think you may qualify for TennCare in one of the covered categories, here is how to apply.
Step 1: Gather your documents. You will need:
- Proof of Tennessee residency (utility bill, lease, or government mail)
- Social Security number for each household member
- Proof of income (pay stubs, employer letter, tax return, or self-employment records)
- Proof of citizenship or immigration status
- Birth certificates for any children in the household
Step 2: Apply online at TennCareConnect.tn.gov. The portal allows you to apply, check status, report changes, and manage your coverage.
Step 3: If you prefer to apply in person or by phone, call TennCare at 855-259-0701. You can also apply in person at your local Department of Human Services office.
Step 4: After submitting, TennCare typically makes an eligibility determination within 45 days (90 days for disability-related applications). You will receive a notice by mail.
Step 5: If approved, you will be enrolled in one of TennCare's managed care organizations: BlueCare Tennessee or UnitedHealthcare Community Plan.
Step 6: If denied, you have the right to appeal. The denial notice will include instructions for requesting a fair hearing.
If you are not sure whether you qualify, use our free benefits screener at /screener to check your likely eligibility before you apply.
State Resources for Tennesseans Without Coverage
| Resource | What It Offers | Contact |
|---|
| TennCare Connect | TennCare application portal | TennCareConnect.tn.gov |
| CoverRx | Prescription assistance for gap population | TennCareConnect.tn.gov or 800-424-5815 |
| HRSA Health Center Finder | Locate nearby FQHCs | findahealthcenter.hrsa.gov |
| Tennessee 211 | Local referrals for health and social services | Dial 2-1-1 |
| TN Charitable Care Network | Directory of free and charity clinics | tccnetwork.org |
| HealthCare.gov | ACA Marketplace plans for 100%+ FPL | healthcare.gov |
| NeedyMeds | Manufacturer drug assistance programs | needymeds.org |
Frequently Asked Questions
Does Tennessee plan to expand Medicaid in 2026?
There is no active expansion legislation moving through Tennessee's legislature as of mid-2026. Tennessee has consistently declined expansion since 2014. The state's current TennCare III waiver extends and modifies the existing program but does not expand eligibility to cover childless adults in the coverage gap.
What income puts me in the TennCare coverage gap?
For a single adult without minor children who is not elderly or disabled, the gap generally applies to anyone earning below approximately $15,960 per year (100% FPL in 2026). This group earns too little for Marketplace subsidies and has no TennCare category to qualify under.
Can I get TennCare if I have no income at all?
Having $0 income does not automatically qualify you for TennCare. Eligibility depends on which category you fall into. A childless adult with no income who is not elderly, disabled, or pregnant still does not qualify for TennCare in Tennessee. However, CoverRx covers people at 0% to 138% FPL for pharmacy benefits.
What if I am pregnant and uninsured in Tennessee?
Pregnant women qualify for TennCare up to 250% FPL. If you are pregnant and uninsured, apply immediately at TennCareConnect.tn.gov. Coverage can be backdated to the first day of the month you apply. Postpartum coverage extends 12 months after birth.
What is CoverRx and does it count as health insurance?
CoverRx is Tennessee's prescription assistance program for adults ages 19 to 64 who earn at or below 138% FPL and do not qualify for TennCare. It is not health insurance. It covers medications only, not doctor visits or hospital care. There is no monthly premium, just small copays. Apply through TennCare Connect.
Can I use an FQHC if I have no insurance and no income?
Yes. FQHCs are required by federal law to provide care on a sliding fee scale and to see patients regardless of ability to pay. Patients at or below 100% FPL may pay $0 per visit. Find the nearest FQHC at findahealthcenter.hrsa.gov.
What happens if I move from TennCare gap into the 100% to 138% FPL range?
If your income increases to 100% FPL or above, you become eligible for premium tax credits on the ACA Marketplace. Tennessee has six insurers offering plans for 2026. You can enroll during open enrollment (November 1 to January 15) or during a special enrollment period if you have a qualifying life event.
I was denied TennCare. Can I appeal?
Yes. Tennessee law gives you the right to a fair hearing if your TennCare application is denied or your coverage is reduced or terminated. Your denial notice will include the specific reason and instructions for requesting a hearing. You typically have 30 days from the notice date to request an appeal.
Use the Benefits Navigator screener to check multiple programs at once, including TennCare, SNAP, CHIP, and ACA subsidies, so you can see all the options you may qualify for before or after applying.
