US_DEA (US - DEA Registration Number)

Property	Value
A technical identifier, unique in a certain context. Technical key	US_DEA
The country a linked concept is active or generally relevant for. Country scope	US (United States of America)
Language-specific name. Monolingual name	DEA Registration Number (en)
Language-specific short name. Monolingual short name	US - DEA Registration Number (en)
Informal and comprehensive human-readable definition of a concept. Description	A DEA number (DEA Registration Number) is an identifier assigned to a health care provider (such as a physician, physician assistant, nurse practitioner, optometrist, podiatrist, dentist, or veterinarian) by the United States Drug Enforcement Administration allowing them to write prescriptions for controlled substances. DEA numbers consist of two letters, six numbers, and one check digit. DEA numbers are smart numbers meaning some of the digits have meaning: The first letter is a code identifying the type of registrant A – Deprecated B – Hospital/Clinic C – Practitioner D – Teaching institution E – Manufacturer F – Distributor G – Researcher H – Analytical lab J – Importer K – Exporter L – Reverse distributor M – Mid level practitioner P – Narcotic Treatment Program R – Narcotic Treatment Program S – Narcotic Treatment Program T – Narcotic Treatment Program U – Narcotic Treatment Program X – Suboxone/Subutex Prescribing Program The second letter is the first letter of the registrant's last name, or "9" for registrants using a business address instead of name.
Category of business identifiers. Identifier category	Identification Number

Formal definition

Details	Informal and comprehensive human-readable definition of a concept. Description	The type in terms of a categorization of regular expressions. Regular expression type	TThe formal expression of a regular expression. Regular expression
0000000000Y7PFBMX2DBW6JG3S	Specifies the allowed formats for the DEA Registration Number (United States)	IDENTIFIER_FORMAT	^[A-Za-z]{2}\d{7}$

Data quality rules

Rule	Informal and comprehensive human-readable definition of a concept. Description	nonetheless, we continue to offer the most recent available data., The release status in terms of development progress or maturity.<br/><code>EMPTY</code> (0): No feature considered yet, just a rough idea.<br/><code>IDEA</code> (1): Just an idea, not yet designed in detail.<br/><code>DESIGN</code> (2): Software design ready, development not yet started.<br/><code>DEVELOPMENT</code> (3): Software development in progress.<br/><code>ALPHA</code> (4): First functional release, in terms of a Minimal Viable Product (MVP).<br/><code>BETA</code> (5): Tested by selected users.<br/><code>RC</code> (6): Release candidate, fully tested, not yet used in production by many customers.<br/><code>LIVE</code> (7): Used in production by customers, fully monitored and supported.<br/><code>DEPRECATED</code> (-1): End of life planned, but still available.<br/><code>EOL</code> (-2): End of life, historic service, no longer available.<br/><code>BROKEN</code> (-3): Service was used in production but is currently not available. However, CDQ tries to repair or reactivate it.<br/><code>DISCONTINUED</code> (-4): The data source has ceased providing updates Release status	Criticality<br/>Specifies how critical of the violation of a data quality rule.<br/>ERROR: Indicates a critical data quality rule violation that requires correction.<br/>WARNING: Indicates a potential data quality issue that should be reviewed.<br/>INFO: Indicates an informational finding with no immediate impact on data quality. Criticality
Identifier checkdigit invalid (DEA Registration Number (United States))	This rule checks the checkdigit of DEA Registration Number (United States) according to the following the logic: DEA number without checkdigit: AL455178 To find the checkdigit the following steps are required: Add the first, third, and fifth digits 4 + 5 + 7 = 16 Add the second, fourth, and sixth digits – then multiply x 2 5 + 1 + 8 = 14 x 2 = 28 Add these two totals together 16 + 28 = 44 The second digit of this total number is the check digit, here 4 Any difference results in a violation of this rule	RELEASED	ERROR
Identifier format invalid (DEA Registration Number (United States))	A DEA number (DEA Registration Number) is an identifier assigned to a health care provider (such as a physician, physician assistant, nurse practitioner, optometrist, podiatrist, dentist, or veterinarian) by the United States Drug Enforcement Administration. DEA numbers consist of two letters, six numbers, and one check digit.	RELEASED	INFO