CLIA Certificate of Waiver renewal: the two-year cycle, fee coupons and what to update
Start with the expiration date, the CMS fee coupon and what has changed at your laboratory. An ordinary renewal and an update to your filing follow different paths.
This is an educational preparation guide, not legal or medical advice. It does not confirm certificate status, approval, legal compliance or permission to test. Verify your notice and facility requirements with CMS and your State Agency. A WaivedLab inquiry does not renew a certificate.
Renewal is a two-year fee cycle
A Certificate of Waiver runs on a two-year cycle. CMS Chapter 6, §6006.2 says it is renewed for another two years after the appropriate fees are paid. For an unchanged laboratory, routine renewal runs on the fee coupon rather than a fresh initial CMS-116. Note that 42 CFR 493.37(f) still describes a renewal application returned not less than 9 months nor more than 1 year before expiration; CMS currently operates the cycle through the coupon (SOM §6006.2), so ask your State Agency whether it requests a renewal application. Changes, reinstatement or an agency request may require additional action.
The federal waiver certificate fee is $248 every two years in the CMS schedule effective January 27, 2024, checked October 31, 2026. Follow the actual CMS invoice and confirm separate state requirements with your agency.
Expect the coupon before expiration; follow its payment instructions
For a Certificate of Waiver, CMS says the fee coupon is sent approximately six months before expiration. The certificate is sent approximately one month before expiration, once the fee has been paid. These are approximate renewal intervals, not approval or delivery guarantees.
If the coupon is missing, check spam and contact your State Agency. CMS warns that a missing or invalid email address can lead to missed coupons and lapsed certification. The paperless FAQ does not specify one universal payment due date or grace period: use your invoice and agency instructions. If your certificate has expired, confirm its status and the reinstatement route before testing.
Since March 1, 2026: electronic coupons, certificates and Pay.gov
CMS required the switch to electronic notifications by March 1, 2026. Under the federal process, paper fee coupons and mailed paper certificates are discontinued; payments must go through Pay.gov, and paper checks are no longer accepted. The CMS FAQ excludes CLIA-exempt state programs from this transition.
Keep a monitored business email on file with the State Agency. CMS recommends an address that multiple staff can access. You can access or print the electronic certificate through the CLIA Certificate Lookup on QCOR. Updating an email address is a separate step from paying the renewal fee.
Do not wait for renewal to report changes. CMS separates changes requiring CMS-116 from those for which written notification is acceptable at minimum. When using CMS-116 for an update, complete every section applicable to the certificate type and use the existing CLIA number.
Notify the State Agency within 30 days. For a waiver-only laboratory, do not assume a new CMS-116 is always mandatory: Chapter 6 specifically requires it for director changes under PPM or compliance certificates. Confirm the waiver update documents with your agency; CMS-116 provides a director-change field.
Notify the State Agency within 30 days of a name or location change. Chapter 6 accepts written notification at minimum; a completed CMS-116 is also acceptable. Keep the actual testing address distinct from the mailing or corporate address. Do not wait for the renewal coupon to report a move.
Report an ownership change within 30 days. A change in type of control (ownership type) requires a new CMS-116 under Chapter 6. A Tax ID (EIN) change is listed separately among changes for which written notification is acceptable at minimum. Ask the agency which applies to the transaction.
Check the exact system and current labeling in the FDA database. Adding another waived test does not by itself establish that a certificate-type change is needed; confirm any menu update with the agency. Before adding nonwaived testing, notify the agency and use CMS-116 to request the appropriate certificate type. A waiver renewal payment does not authorize nonwaived testing.
Another testing location or a multiple-site exception
A separate application is generally required for each testing location unless a regulatory multiple-site exception applies. Adding a multiple-site exception to an existing certificate requires CMS-116. Later changes to existing multiple-site information require written notification at minimum. Have the State Agency confirm the route before extending testing to another site.
For an email change, CMS accepts a written request to the State Agency with the laboratory name, director or owner name, CLIA number and director or designee signature. For a lapsed certificate, ask about status and reinstatement: Chapter 6 lists reinstatement as requiring CMS-116, with a separate written-notice route for activation without a gap. Do not treat it as an ordinary unchanged renewal.
Renewal does not assign a new CLIA number. Chapter 6, §6008 says the laboratory retains its assigned number through changes in ownership, location, name or certificate type. Use the existing number on the fee coupon and filing updates. An assigned number alone does not establish that a certificate is active; check status with the State Agency.
Frequently asked questions about CLIA waiver renewal
Do I need to renew my CLIA Certificate of Waiver every two years?
Yes. CMS describes a two-year certificate cycle: after payment of the appropriate fee, the Certificate of Waiver is renewed for another two-year period. For a routine renewal with no changes, CMS runs the cycle through the fee coupon rather than a fresh initial CMS-116; 42 CFR 493.37(f) still describes a renewal application returned 9 to 12 months before expiration, so ask your State Agency whether it requests one. Follow any additional request from your State Agency.
The CMS fee schedule checked October 31, 2026 lists $248 as the biennial Certificate of Waiver fee, effective January 27, 2024. This is the federal certificate fee, not a WaivedLab service fee or a statement that separate state requirements have no cost. Check your actual CMS invoice.
When will I receive the renewal fee coupon and certificate?
CMS says waiver certificate fee coupons are sent approximately six months before expiration. The certificate is sent approximately one month before expiration once the certificate fee has been paid. These are approximate renewal intervals, not a guarantee of a delivery date.
What if I did not receive the coupon or missed a payment?
Check your spam folder and contact your State Agency if the coupon is missing. CMS warns that a missing or invalid email address can lead to missed coupons and lapsed certification. Its paperless FAQ does not set one universal payment due date or grace period. Follow the invoice and agency instructions; if the certificate has expired, confirm status and the reinstatement route before testing.
Are CLIA renewal coupons and certificates electronic in 2026?
Yes, for the federal CMS process. CMS made electronic notifications mandatory by March 1, 2026, discontinued paper fee coupons and mailed paper certificates, and requires payment through Pay.gov. Paper checks are no longer accepted. CMS says this transition does not apply to CLIA-exempt state programs.
Does every laboratory change require another CMS-116?
No. CMS distinguishes a new CMS-116 from written notification. Certificate-type changes, ownership-type changes and adding a multiple-site exception require the form. Name and address changes can use written notification at minimum. Director, ownership, name and location changes must be reported within 30 days for a Certificate of Waiver; confirm the exact documents with the State Agency.
No. Chapter 6 says an assigned CLIA number stays with the laboratory, including through changes in ownership, location, name or certificate type. Use the existing number on the renewal invoice and any update. Keeping the same number does not prove that the certificate is active.
Use the checker to organize your test-menu questions, then read your state guide. For a renewal deadline, missing coupon or certificate-status question, contact the official State Agency.