21 CFR Part 830 · Unique Device Identification

21 CFR 830.300

Devices subject to device identification data submission requirements

21 CFR 830.300 is the regulation titled “Devices subject to device identification data submission requirements” in 21 CFR Part 830, Unique Device Identification. Since 2021, 24 FDA warning letters have cited it.

Letters citing it
24 since 2021
Jan 1 to Oct 30, 2026
5 against 7 on the same dates in 2025
Most often cited with
21 CFR 801.20, in 22 letters
Closed out
17% of these letters have a published close-out
See the 24 letters citing 21 CFR 830.300 →

Letters citing it, by year issued

Most are medical device letters (23 of 24). 2026 runs to Oct 30, 2026. Pick a year to see its letters.

  1. 02021
  2. 32022
  3. 42023
  4. 42024
  5. 82025
  6. 52026

What FDA writes when it cites it

The finding headings that cite 21 CFR 830.300 most often, as written in the letters.

  • 1 letterFailure to ensure that the labeler of a device provide the information required by the subpart for each version or model required to bear a unique device identifier, as required by 21 CFR 830.300
  • 1 letterFailure to provide required information to Global Unique Device Identification Database (GUDID) as required by 21 CFR 830.300(a)
  • 1 letterFailure to provide required information to GUDID as required by 21 CFR 830.300(a). For example:

The regulation

Read the text of 21 CFR 830.300 (eCFR, as of Sep 1, 2026)

(a) In general. The labeler of a device must provide the information required by this subpart for each version or model required to bear a unique device identifier (UDI).

(b) Voluntary submission of information. If a labeler voluntarily includes a UDI on the label of a device under § 801.40, the labeler may also voluntarily submit information concerning that device under this part.

(c) Exclusions. FDA may reject or remove any device identification data where:

(1) The device identifier submitted does not conform to § 830.20;

(2) The information concerns a device that is neither manufactured in the United States nor in interstate commerce in the United States,

(3) The information concerns a product that FDA determines is not a device or a combination product that includes a device constituent part,

(4) The information concerns a device or a combination product that requires, but does not have, FDA premarket approval, licensure, or clearance;

(5) A device that FDA has banned under section 516 of the Federal Food, Drug, and Cosmetic Act; or

(6) FDA has suspended the accreditation of the issuing agency that operates the system used by the labeler.

Text from eCFR as of Sep 1, 2026.

Cited alongside it

Regulations that appear in the same letters as 21 CFR 830.300.

Latest letters citing it

The 3 letters citing 21 CFR 830.300 that FDA posted most recently.

See the 24 letters citing 21 CFR 830.300 →
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