510(k) Premarket Notification Services
510(k) Premarket Notification Services for Foreign Medical Device Manufacturers
Before a Class II medical device can be legally distributed in the United States, most manufacturers must obtain 510(k) clearance from the FDA. FDABasics serves as the US FDA Agent for foreign manufacturers submitting a 510(k), handling all FDA correspondence related to your submission and coordinating with your regulatory team throughout the review process. We have served clients in 100+ countries since 1995 and hold 5-star ratings on Trustpilot and Google.
What Is a 510(k) Premarket Notification?
A 510(k) is a premarket submission made to the FDA to demonstrate that a medical device is as safe and effective as a legally marketed device already on the US market. This is known as substantial equivalence. The device you compare your device to is called the predicate device.
The FDA does not approve a 510(k). If the agency determines your device is substantially equivalent to the predicate, it issues a clearance letter, and your device can be legally distributed in the United States. If it finds your device not substantially equivalent, you cannot market it without pursuing another regulatory pathway such as De Novo classification or Premarket Approval (PMA).
A 510(k) is required for most Class II devices and some Class I devices that are not exempt. Class III devices require a PMA, not a 510(k).
Who Must Submit a 510(k)?
You are required to submit a 510(k) if you intend to:
- Introduce a Class II medical device to the US market for the first time
- Reintroduce a device that has been significantly changed or modified in a way that could affect its safety or effectiveness
- Change the intended use of a device already on the market
Changes that may require a new 510(k) include modifications to design, materials, chemical composition, energy source, manufacturing process, or intended use. Foreign manufacturers, US manufacturers, specification developers, and in some cases repackagers or relabelers may all be subject to 510(k) requirements depending on their role.
What Is Substantial Equivalence?
To obtain 510(k) clearance, your device must be substantially equivalent to a predicate device. Substantial equivalence means your device has the same intended use as the predicate and either the same technological characteristics, or different technological characteristics that do not raise new questions of safety and effectiveness.
Substantial equivalence does not mean the devices are identical. It means the FDA has determined, based on the data you submitted, that your device is as safe and effective as the predicate. You can claim equivalence to a device cleared through a prior 510(k), a device legally marketed before May 28, 1976 (a preamendments device), or a device reclassified from Class III to Class I or II.
Why Foreign Manufacturers Need a US Agent for 510(k) Submissions
All foreign medical device establishments must designate a US FDA Agent before completing establishment registration. That same US Agent is also the FDA's official point of contact for any 510(k) submission made by your foreign company.
When you submit a 510(k), the FDA may issue an acknowledgment letter, a hold letter requesting additional information, or an Additional Information (AI) request during the review. All of these communications go to your US Agent. If your US Agent does not respond promptly or accurately, your review timeline is extended and your clearance is delayed.
FDABasics serves as your US Agent for 510(k) submissions, receives and routes all FDA correspondence, and coordinates responses with your regulatory consultants or internal team. We do not prepare the full 510(k) submission ourselves, but we work with a network of trusted 510(k) consulting partners and can refer you to the right firm for your device type and submission needs.
How the 510(k) Process Works
Step 1: Confirm your device requires a 510(k) Use the FDA Product Classification Database to confirm your device class and whether a 510(k) is required or your device is exempt from premarket notification.
Step 2: Identify a predicate device Search the FDA 510(k) clearances database for a legally marketed device with the same intended use and similar technological characteristics. This is your predicate device.
Step 3: Prepare your 510(k) submission There is no standard form. The submission must meet the requirements of 21 CFR 807 Subpart E and includes device description, intended use, substantial equivalence comparison, performance testing data, and proposed labeling. FDABasics can refer you to experienced 510(k) consulting partners for full submission preparation.
Step 4: Appoint FDABasics as your US Agent Foreign manufacturers must have a US FDA Agent before submitting. FDABasics accepts the US Agent designation and is ready to receive FDA communications from the moment your submission is filed.
Step 5: Pay the 510(k) user fee and submit The FDA 510(k) standard fee for FY2026 is $26,016. Small businesses with $100 million or less in gross sales qualify for a reduced fee of $6,504. The fee must be paid and a User Fee Cover Sheet included with your submission. Submissions are made through the FDA's CDRH Portal.
Step 6: FDA review The FDA has 90 days to review a standard 510(k) from the date of acceptance. During review, the FDA may issue an Additional Information (AI) request. FDABasics receives and routes all FDA correspondence to you and your regulatory team promptly.
Step 7: Clearance letter issued If the FDA finds your device substantially equivalent, it issues a clearance letter. Your device can then be legally distributed in the United States. FDABasics continues as your US Agent for establishment registration, device listing, and annual renewals.
Types of 510(k) Submissions
There are three types of 510(k) submissions. Your regulatory consultant will advise which is appropriate for your device.
Traditional 510(k)
The standard submission type for most devices. Includes all required data and a full substantial equivalence comparison with the predicate device.
Abbreviated 510(k)
Used when FDA-recognized guidance documents, special controls, or FDA-accepted standards apply to your device. Allows you to reference these standards rather than submitting all underlying data.
Special 510(k)
Used when you are making a change to your own legally marketed device. Limited to design changes that do not affect intended use and are well understood by the FDA.
FDABasics Services for 510(k) Submissions
| Service | Fee | Need to Know |
|---|---|---|
| US Agent for 510(k) Submission | Contact us for pricing | Mandatory for all foreign manufacturers submitting a 510(k) |
| FDA Correspondence Management | Included with US Agent | We receive, route, and track all FDA communications related to your submission |
| 510(k) Consulting Partner Referral | No charge | We connect you with trusted 510(k) preparation specialists matched to your device type |
| Establishment Registration and Device Listing | From $199 | Required before or alongside your 510(k) submission |
Frequently Asked Questions
What is the difference between 510(k) clearance and FDA approval?
510(k) clearance means the FDA has determined your device is substantially equivalent to a legally marketed predicate device and can be distributed in the US. FDA approval refers to Premarket Approval (PMA), which is required for most Class III devices and involves a more rigorous review including clinical data. A cleared device is sometimes incorrectly called FDA approved. The correct term is FDA cleared.
How long does a 510(k) review take?
The FDA's standard review goal for a Traditional 510(k) is 90 days from the date of acceptance. The total time from submission to clearance is typically longer due to the acceptance review period and any additional information requests. Complex submissions with significant performance testing requirements can take longer.
Does a foreign manufacturer need a US Agent to submit a 510(k)?
Yes. All foreign medical device establishments must have a US FDA Agent as part of their establishment registration, and that US Agent is the FDA's point of contact for all 510(k) correspondence. Without a valid US Agent, your submission cannot be processed.
What happens if the FDA issues an Additional Information request?
An AI request means the FDA needs more data or clarification before it can complete its review. FDABasics receives the request, notifies you immediately, and coordinates the response with your regulatory team. Prompt and accurate responses to AI requests are critical to keeping your review on track.
What is FSVP and does it apply to my food import business?
FSVP stands for the Foreign Supplier Verification Program. If you are a US company importing food from foreign suppliers, you are likely the FSVP Importer and are required to maintain a written FSVP plan for each foreign supplier. The plan must include hazard analysis, supplier approval, and ongoing verification activities. FSVP records must be kept for at least two years. You must also identify yourself as the FSVP Importer at each US port of entry.
Can FDABasics prepare my full 510(k) submission?
FDABasics serves as your US Agent for 510(k) submissions and manages all FDA correspondence. For full 510(k) preparation including the substantial equivalence comparison, performance testing review, and technical documentation, we work with a network of trusted 510(k) consulting specialists and can refer you to the right partner for your device type.
Ready to Register? Start With These Top Medical Device Forms
- US Agent for Foreign Establishment Registration Form
- Medical Device Registration Form
- GUDID / UDI Submission (Contact Us for More Info)