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Community Patterns
Search among 4,740 community submitted regex patterns...
1
find user name in linkedin profile
PCRE2 (PHP >=7.3)
linkedin.com/company/name/ finds name
Submitted by
anonymous
-
13 hours ago
(Last modified 13 hours ago)
1
Validating any URLs
PCRE2 (PHP >=7.3)
for JS regular expression to validate any http|https|ftp|IPv4 address, supported: authority** username:password (example https://username:password@example.com); port** :0-65565 (example https://example.com:80); query/queries** ?c=1 or ?c=1&d=x (example https://example.com/main.php?c=1&d=x);...
Submitted by
anonymous
-
a day ago
1
VALID_IP
Python
VALID_IP checker
Submitted by
GSV
-
2 days ago
(Last modified 2 days ago)
1
\tilde \alpha
PCRE2 (PHP >=7.3)
\tilde \alpha
Submitted by
anonymous
-
4 days ago
1
Videos that start with [....]
PCRE2 (PHP >=7.3)
^.\\\[[\w\d]?]*?..{4,}$
Submitted by
pvtpyle1299
-
4 days ago
1
ICD-9-CM PCS Format
PCRE2 (PHP >=7.3)
ICD-9-CM PCS Format
Submitted by
john (jacko) Logan
-
6 days ago
1
Occurrence Codes (US Healthcare Billing)
PCRE2 (PHP >=7.3)
Possibly used in Form Locator (FL) 32-35 in the UB-04 form. The CMS write (in their R81CP document):- "Occurrence and occurrence span codes are mutually exclusive. Occurrence codes have values from 01 through 69 and A0 through L9. Occurrence span codes have values from 70 through 99 and M0 throug...
Submitted by
Richard Baxter
-
6 days ago
(Last modified 6 days ago)
1
ICD-9-CM Format
PCRE2 (PHP >=7.3)
ICD-9-CM Format
Submitted by
john (jacko) logan
-
6 days ago
1
ICD-10-CM (Clinical Modification) Codes
PCRE2 (PHP >=7.3)
The regex should match ICD-10-CM codes, including those with the optional up to 4 characters suffix used in some codes. NOTE: This regex assumes the letters can be mixed case.
Submitted by
Richard Baxter
-
6 days ago
(Last modified 5 days ago)
1
Multiple Severity-Diagnostic Related Groups (MS-DRGs)
PCRE2 (PHP >=7.3)
Multiple Severity-Diagnostic Related Groups (MS-DRGs)
Submitted by
john (jacko) logan
-
7 days ago
1
Multiple Severity-Diagnostic Related Groups (MS-DRGs)
PCRE2 (PHP >=7.3)
Multiple Severity-Diagnostic Related Groups (MS-DRGs)
Submitted by
anonymous
-
7 days ago
1
FL 16 - Discharge Hour FL 17 - Patient Discharge Status
PCRE2 (PHP >=7.3)
FL 16 - Discharge Hour FL 17 - Patient Discharge Status
Submitted by
John (Jacko) Logan
-
7 days ago
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
-
7 days ago
(Last modified 7 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
-
7 days ago
(Last modified 7 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
-
7 days ago
(Last modified 5 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
-
7 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
-
7 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
-
7 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
-
8 days ago
1
x86 ASM Register
PCRE2 (PHP >=7.3)
A RegEx to match any Intel x86-Assembly register.
Submitted by
Tim Clemens
-
8 days ago
1
2
3
...
237
DD/MM/YYYY Date with leap years
1
Regular Expression
Python
r"
\b
(?P<date>
(?P<day>
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
|
30
)
(?=
[
-
:
\.\/
]
(?:
04
|
06
|
09
|
11
))
)
|
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
|
3
[
01
]
)
(?=
[
-
:
\.\/
]
(?:
01
|
03
|
05
|
07
|
08
|
10
|
12
))
)
|
(?:
(?:
0
[
1
-
9
]
|
[
12
]
\d
)
(?=
[
-
:
\.\/
]
02
[
-
:
\.\/
]
\d\d
(?:(
[
02468
]
[
048
]
)|
(
[
13579
]
[
26
]
)))
(?!
[
-
:
\.\/
]
02
[
-
:
\.\/
]
(?:(
[
2468
]
[
1235679
]
)|
(
[
13579
]
[
01345789
]
)
00
))
)
|
(?:
(?:
0
[
1
-
9
]
|
1
\d
|
2
[
0
-
8
]
)
(?=
[
-
:
\.\/
]
02
[
-
:
\.\/
]
)
)
)
[
-
:
\.\/
]
(?P<month>
0
[
1
-
9
]
|
1
[
012
]
)
[
-
:
\.\/
]
(?P<year>
[
1
-
9
]
\d
{3}
)
)
\b
"
gmx
Open regex in editor
Description
1000-9999 years '-', ' ', ':', '.', or '/' may be user as divider
Submitted by
furren
-
2 months ago