Tennessee Timely Filing for Therapists: What to Know for Each Payer

Tennessee timely filing for therapists is the deadline for a payer to receive your claim, and it changes with each payer you bill. Private insurers set it in your contract. TennCare (Tennessee’s Medicaid program) and Medicare publish their own limits. This guide shows where to find each one so a good claim never dies on the calendar.

What Tennessee timely filing for therapists means

A timely filing limit is the last day a payer will accept a first claim for a visit. The clock usually starts on the date of service, but the payer’s own rules define it. Miss it and the payer can deny the claim, and you generally cannot bill the client for the difference. Check your contract on that point.

Tennessee timely filing for therapists is not one single limit that covers every insurer. Think of it as a separate deadline for each payer in your mix. The same rule applies to psychiatrists billing E/M visits and add-on codes.

Private payers: how to find each limit

For commercial plans, the limit lives in your provider contract or the payer’s provider manual. Blue Cross Blue Shield is a federation of independent companies, so one licensee’s number never applies to another. Start with the Blue Cross guides by licensee to confirm which plan you are dealing with.

• Open the contract or manual and search for “timely filing” or “claim submission.”
• Write down the number of days and the date the clock starts.
• Note the corrected-claim window, which is often separate.
• Check whether the rule changes when another plan pays first. Our guide on coordination of benefits explains that case.

We do not list private payer day counts here. They change, and your contract controls.

Tennessee Medicaid (TennCare) timely filing

TennCare is Tennessee’s Medicaid program, and it publishes a timely filing policy. When we read it on November 2, 2026, TennCare policy PAY 13-001 (revision dated June 1, 2022) set 120 calendar days for claims sent to its managed care organizations (MCOs), meaning the health plans that run TennCare for most members. It set one year for TennCare fee-for-service claims. The clock generally starts on the date of service, and special cases such as retroactive eligibility can change the start date.

For Tennessee timely filing for therapists who see TennCare members, TennCare’s claims, appeals and provider complaints page also sends you to each plan’s provider portal for current filing details. Always confirm with the plan, because an MCO manual can add its own steps. For the wider picture, see our Tennessee billing guide.

Medicare timely filing

Medicare is the federal program for people 65 and older and some younger people with disabilities. Its fee-for-service rule is simple. Under a CMS notice on timely filing, claims for services on or after January 1, 2010 must reach Medicare within one calendar year of the date of service. The notice lists no standing exceptions, so treat one year as a hard stop.

This is a federal rule, so it is the same in Tennessee as anywhere else, and it is the easiest piece of Tennessee timely filing for therapists to remember. Medicare Advantage plans are private plans, so check their manuals separately.

Which Tennessee claim should I check first when deadlines get close?

Check the shortest deadline first. In Tennessee, that is usually a claim to a TennCare managed care plan, because the 120-day limit we read is shorter than the one-year Medicare and TennCare fee-for-service limits. Then sort your private payers by the number of days in each contract. Work the list from oldest unpaid claim to newest.

How do I protect a late claim?

You protect a late claim by proving the payer received it on time. Keep the clearinghouse acceptance report, which is the electronic receipt showing the payer got the file. See our guide to proof of timely filing for what to save. If a claim was rejected before it reached the payer, fix it and resend right away, and keep the rejection report. A clean first pass helps too, so track your clean claim rate and fix repeat errors.

Good proof is the heart of Tennessee timely filing for therapists. If a payer denies a claim for timely filing, read the denial, compare it to your proof, and appeal with documents. Do not assume the denial is final.

Weekly habits that prevent timely filing denials

• Submit claims the same week as the visit.
• Review rejected claims every few days, not monthly.
• Run an aging report each week and sort by days outstanding.
• Follow up on any claim with no payer response.
• Save every acceptance report with the claim.

Other states do this differently, so do not copy these limits across state lines. Compare how it works in New York and Colorado to see why.

What to do Monday morning

Use this short list to put Tennessee timely filing for therapists on your weekly calendar.

1. Build a sheet with one row per payer: filing limit, start date, corrected-claim window, and source.
2. Pull an aging report and flag every claim past half of its payer’s limit.
3. Resubmit anything unpaid or rejected, and save the proof.
4. Put the correction deadline for each flagged claim on your calendar.

Questions to verify with the payer

• What date starts the clock: date of service, or another date?
• What proof of timely filing do you accept?
• Is there a corrected-claim window, and how long is it?
• Does the limit change when another insurer pays first?
• Is the limit in your manual the same as in my contract?

Keep these answers with your Tennessee timely filing for therapists sheet. Write the answers down with the date and the name of the person who gave them. This is operational guidance, not legal advice. For a legal question about a denial, ask an attorney.

How MCM South helps with tennessee timely filing for therapists

MCM South bills for psychotherapists and psychiatrists, including out-of-network claims for clients. We help on the billing side, such as tracking claim status and working denials. We do not give legal advice. Learn more about our behavioral health billing services.

Where MCM South works

MCM South works with psychotherapists and psychiatrists in ten currently served states: Georgia, Massachusetts, Connecticut, Texas, Florida, New York, Colorado, Tennessee, North Carolina and Illinois. See insurance company contacts by state, who we serve and the state billing guides. This post is operational guidance for billing, not legal advice.

The short version: tennessee timely filing for therapists

Tennessee timely filing for therapists depends on the payer: your private contracts, TennCare and its managed care plans, and Medicare each set their own clock. Build a payer-by-payer sheet, run an aging report weekly, and keep proof of every submission. More guides are in Resources.

Sources checked (November 2, 2026)

• TennCare Policy PAY 13-001 Timely Filing (Rev. 2, 6/1/2022)
• TennCare Claims, Appeals & Provider Complaints
• CMS Timely Filing Requirements for Medicare FFS Claims

Frequently asked questions