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Community Patterns
Search among 13,940 community submitted regex patterns...
1
Current Procedural Terminology (CPT) codes, incl optional modifiers
PCRE2 (PHP >=7.3)
CPT is a uniform coding system consisting of descriptive terms and identifying codes used primarily to identify medical services and procedures furnished by physicians and other health care professionals for which they bill public or private health insurance programs. It is a numeric coding system ...
Submitted by
Richard Baxter
-
13 days ago
(Last modified 13 days ago)
1
Current Procedural Terminology (CPT) codes
PCRE2 (PHP >=7.3)
CPT is a uniform coding system consisting of descriptive terms and identifying codes used primarily to identify medical services and procedures furnished by physicians and other health care professionals for which they bill public or private health insurance programs. It is a numeric coding system ...
Submitted by
Richard Baxter
-
13 days ago
(Last modified 13 days ago)
1
'Type of Bill' / 'Bill Type' FL4 (US Healthcare Billing Codes)
PCRE2 (PHP >=7.3)
Used to identify the patient's care during their hospital stay and help ensure that hospitals are reimbursed accurately for their services. A data element corresponding with UB-04 form locator FL4 that classifies the claim as to the type of facility (2nd digit), type of care (3rd digit) and the bil...
Submitted by
Richard Baxter
-
13 days ago
(Last modified 11 days ago)
1
Revenue Codes (Billing in US Healthcare)
PCRE2 (PHP >=7.3)
Revenue codes are standardized numerical codes used in the healthcare industry to specify the type of service provided by healthcare facilities on patient billing statements. They help categorize and detail the services rendered for both inpatients and outpatients, allowing for accurate billing and ...
Submitted by
Richard Baxter
-
13 days ago
1
Place of Service [POS] Codes
PCRE2 (PHP >=7.3)
These codes are used to indicate where a medical service was provided in US healthcare (https://www.cms.gov/medicare/coding-billing/place-of-service-codes/code-sets). The codes should be 2 digits. Single digits should have a leading 0. It's possible data loading might drop such values, and then t...
Submitted by
Richard Baxter
-
13 days ago
1
LOINC Medical Codes (from LOINC.org)
PCRE2 (PHP >=7.3)
Pattern to identify LOINC codes, derived from the description in LOINC.org (June 2024):- LOINC codes have a fixed length field of 7 characters within the LOINC database. Current codes are from 3-7 characters long. If you are currently building a system to include LOINC codes, we advise allowing up t...
Submitted by
Richard Baxter
-
13 days ago
1
x86 ASM Register [Case-Insensitive]
PCRE2 (PHP >=7.3)
A RegEx to match any Intel x86-Assembly register in a case-insensitive way. This is due to a limitation of the engine this regular expression was originally written for. Here is an updated version that is written for Regex-Engines that support the /i flag: https://regex101.com/library/4v1bVf
Submitted by
Tim Clemens
-
14 days ago
1
x86 ASM Register
PCRE2 (PHP >=7.3)
A RegEx to match any Intel x86-Assembly register.
Submitted by
Tim Clemens
-
14 days ago
1
chicken bacon onion
PCRE2 (PHP >=7.3)
for find chicken bacon onion
Submitted by
ZXC_SaxarokUWU_ZXC
-
14 days ago
1
Validation - HTTP User Agent
PCRE2 (PHP >=7.3)
Validate only / non-capturing
Submitted by
razor velvet
-
15 days ago
1
RFC5322 email address validation (maybe FEWER STEPS !)
PCRE2 (PHP >=7.3)
validate email address according to RFC 5322 specification. I tried to optimize regex radically restructuring the original BNF-like specification with full support preserved.
Submitted by
hirunotuki
-
16 days ago
2
Test 1 solution
PCRE2 (PHP >=7.3)
thanks
Submitted by
Zeeble Dorp
-
17 days ago
1
Postcode validation
PCRE2 (PHP >=7.3)
I come across Dutch postcodes quite different from normal 5 or 6 digit postcodes. So, this regex covers most possible postcodes. Test cases: 1234 AB // Dutch postal code 12345 // Generic 5-digit postal code 380059 // Indian 6-digit postal code...
Submitted by
Pratik P
-
17 days ago
1
match all test directories
PCRE2 (PHP >=7.3)
s
Submitted by
anonymous
-
18 days ago
1
Fing GTM code in html
PCRE2 (PHP >=7.3)
This function extracts the Google Tag Manager (GTM) key from a given input string. The GTM key typically follows the format "GTM-XXXXXX", where "XXXXXX" represents a unique identifier.
Submitted by
kanapka94
-
18 days ago
1
Atlas MRN
PCRE2 (PHP >=7.3)
Im IT Zollverfahren Atlas werden die bisherigen Zollregistriernummern ATx Nummern durch MRN ersetzt. Der Aufbau der MRN erfolgt nach folgendem Schema: Stelle / Inhalt / zulässige Werte 1-2 / Jahr / 2 Integer (24 bis 99) 3-4 / Land / 2 Char (DE)...
Submitted by
Florian Ledeboer
-
18 days ago
1
regex match
PCRE2 (PHP >=7.3)
regex match on lastname and domain
Submitted by
anonymous
-
19 days ago
0
email matcher
PCRE2 (PHP >=7.3)
match some emails and extract their local part and domain
Submitted by
dang duomg 191
-
19 days ago
(Last modified 19 days ago)
1
Youtube id mathcer
PCRE2 (PHP >=7.3)
hehe
Submitted by
anonymous
-
20 days ago
1
unicode
PCRE2 (PHP >=7.3)
uncode word boundaries
Submitted by
Mehmet Kozan
-
25 days ago
1
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3
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697
Test mail
0
Regular Expression
PCRE2 (PHP >=7.3)
/
^
(
(
[^
<>()
\[\]\\
.,;:
\s
@"
]
+
(
\.
[^
<>()
\[\]\\
.,;:
\s
@"
]
+
)*
)
|
(
"
.
+
"
)
)
@
(
(
\[
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
\.
[
0
-
9
]
{1,3}
]
)
|
(
(
[
a
-
zA
-
Z
\-
0
-
9
]
+
\.
)+
[
a
-
zA
-
Z
]
{2,}
)
)
$
/
gm
Open regex in editor
Description
Email test
Submitted by
anonymous
-
2 years ago