Normalised records

Normalised records (silver)

Each raw row is parsed into consistently formatted fields. Every change from the raw value is recorded as a data-quality flag.

Normalised rows

99,495

usable in matching

Flagged rows

99,881

99.9% carry at least one flag

Junk quarantined

505

no usable last name

Average quality score

0.75

1.00 = no corrections needed

Quality flags

What normalisation had to do, and how often. Select a flag to filter the table.

Placeholder values cleared71,257
Placeholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Whitespace trimmed57,061
Leading or trailing whitespace removed from one or more fields
Address re-cased56,490
Street line re-cased and punctuation removed
Street suffix standardised55,824
Street suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Phone reformatted50,244
Phone reduced to ten digits, punctuation and leading country code removed
Name re-cased39,996
Name letter-case rewritten to Title Case and stray characters removed
Date of birth reformatted32,400
Date of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
City re-cased17,850
City re-cased to Title Case
Gender normalised16,828
Gender mapped to F or M from a longer or variant value
Email lower-cased11,635
Email lower-cased
Name split from “Last, First”9,980
First-name field held "LAST, FIRST"; the two parts were split into their own fields
State name converted to code9,084
Full state name replaced by its two-letter USPS code
ZIP+4 trimmed8,263
ZIP+4 trimmed to the five-digit ZIP
Member ID reformatted7,723
Member ID re-hyphenated and upper-cased to the UHC-#####-## pattern
ZIP missing7,146
Street address present but no ZIP supplied
Unit split from street6,994
Apartment, suite or unit designator split from street line and re-appended in standard form
Two-digit birth year6,661
Date of birth carried a two-digit year; century inferred by pivot
State code upper-cased4,010
Two-letter state code upper-cased
Plan code upper-cased3,278
Plan code upper-cased
SSN last four extracted2,817
Last four digits of SSN extracted from a longer or punctuated value
Date of birth unreadable2,274
Date of birth did not match any known format or was out of range; cleared
Phone missing area code2,021
Phone had only seven digits (no area code); cleared
Middle initial moved out of first name1,125
A single middle initial was embedded in the first-name field and moved to middle name
Date of birth missing990
Date of birth absent or a null token; left empty
No usable name (quarantined)505
No usable last name; record quarantined as junk and excluded from matching

Normalised records

Claims, flag “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-414974	CLM	Keith Vasquez	2000-09-04	UHC-43961-56	—	5742 Maple Ave, Columbus, OH, 43299	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-417167	CLM	Matthew Williamson	1955-12-05	—	—	4340 Harbor Blvd, Houston, TX, 77052	0.52	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
CLM-407965	CLM	Charlotte I Welch	1957-01-17	UHC-68577-02	4046750921	2334 Lake View Rd, Houston, TX, 77011	0.52	SSN last four extracted Street suffix standardised Address re-cased City re-cased+2 more
CLM-432005	CLM	Virginia Gordon	1975-11-08	UHC-62470-62	—	3974 Willow Ct, Gilbert, AZ, 85245	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
CLM-423759	CLM	Judith F Oliver	1994-10-18	—	—	7142 Forest Ave, Tampa, FL, 33677	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-423578	CLM	Arthur Garrett	1991-02-17	UHC-98433-73	—	4997 Camelback Rd, Miami, FL, 33122	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-416884	CLM	Danielle Garza	1996-10-19	UHC-85381-16	6062864936	3040 Spring St # 890, Glendale, AZ, 85371	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
CLM-410062	CLM	Jerry Flores	1995-09-19	—	3986094329	9045 Indian School Rd, Glendale, AZ, 85390	0.52	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-418913	CLM	Natalie Gray	1947-07-07	UHC-63669-97	8179570878	8297 Lincoln Way Apt 37, Charlotte, NC, 28215	0.52	Name split from “Last, First”Unit split from street City re-cased Gender normalised+2 more
CLM-421290	CLM	Helen Guerrero	—	UHC-70876-54	—	3231 Baseline Rd, Glendale, AZ, 85329	0.52	Date of birth missing Phone missing area code City re-cased State name converted to code+2 more
CLM-406859	CLM	Walter Murray	—	UHC-21262-70	—	9728 Mesa Dr, Las Vegas, NV, 89166	0.52	Date of birth missing Street suffix standardised Address re-cased City re-cased+2 more
CLM-424245	CLM	Gabriel Freeman	1997-01-10	—	—	8222 Park Pl, Las Vegas, NV, 89159	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-411939	CLM	Keith Ramirez	1954-06-19	UHC-39559-25	—	339 Broadway, Tucson, AZ, 85705	0.52	Name split from “Last, First”City re-cased State name converted to code Gender normalised+2 more
CLM-407734	CLM	Vincent Maldonado	1997-04-01	UHC-63268-01	—	8069 Spring St, Nashville, TN, 37205	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-412591	CLM	Jordan Wheeer	—	UHC-68353-50	—	7792 Sage Ct, Dallas, TX	0.52	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+2 more
CLM-424570	CLM	Eugene Nichols	1980-03-11	—	—	1911 Palm Dr, Phoenix, AZ, 85031	0.52	Name split from “Last, First”Date of birth reformatted Phone missing area code City re-cased+2 more
CLM-425732	CLM	Amber Jordan	1985-02-17	UHC-29175-45	—	1088 Sunset Blvd, Seattle, WA, 98186	0.52	Two-digit birth year City re-cased ZIP+4 trimmed Gender normalised+2 more
CLM-429612	CLM	Karen Richardson	1962-12-14	UHC-37708-18	—	1730 Central Ave, Nashville, TN, 37248	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
CLM-417803	CLM	Cheryl Butler	1972-02-27	—	—	7407 Ocean Ave, Atlanta, GA, 30320	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-432503	CLM	Evelyn Wright	1986-04-13	UHC-14032-27	—	7919 Harbor Blvd, Jacksonville, FL, 32236	0.52	Two-digit birth year Phone missing area code City re-cased State name converted to code+2 more
CLM-400742	CLM	Carolyn Hanson	2008-08-09	UHC-95340-58	5937236006	300 Indian School Rd, Houston, TX, 77016	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-424362	CLM	Pamela Hayes	1967-07-20	—	—	3336 Valley View Dr, Atlanta, GA, 30325	0.52	Phone missing area code Street suffix standardised Address re-cased City re-cased+2 more
CLM-426269	CLM	Sharon Lynch	1942-12-05	UHC-84606-18	—	7952 Mountain View Dr Apt 15, Nashville, TN, 37249	0.52	Date of birth reformatted SSN last four extracted Unit split from street City re-cased+2 more
CLM-400394	CLM	ChristopherJunk	1944-11-18	UHC-48535-90	—	3313 Desert Sky Blvd, Minneapolis, MN, 55405	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-416347	CLM	Arjun Anderson	2006-04-21	UHC-43813-38	—	7072 Desert Sky Blvd Apt 18, Austin, TX	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
CLM-426681	CLM	Judith Larson	—	UHC-46251-99	6836498806	6318 Sunset Blvd, Columbus, OH, 43237	0.52	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-401259	CLM	Nancy Delgado	1969-01-08	—	—	6958 Park Pl, Orlando, FL, 32816	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
CLM-414594	CLM	—Junk	1963-06-14	UHC-45096-59	—	3449 Forest Ave, Plano, TX, 75017	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-427294	CLM	Cheryl M Pena	1992-06-08	UHC-77349-09	—	5459 Valley View Dr, Minneapolis, MN, 55480	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
CLM-416586	CLM	Heen Mejya	1987-01-20	UHC-40105-27	—	9445 Desert Sky Blvd, Eden Prairie, MN	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-427000	CLM	George Estrada	2008-02-27	UHC-75585-02	—	5649 Harbor Blvd, San Antonio, TX, 78265	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-427463	CLM	Maria Z Patterson	1984-10-12	UHC-97217-21	—	2117 Lake View Rd Apt 27, San Antonio, TX, 78236	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-419922	CLM	Ralph Fernandez	1943-07-07	—	—	1007 Baseline Rd, Las Vegas, NV, 89107	0.52	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
CLM-421638	CLM	Willie Wang	1997-12-05	UHC-59116-79	—	4236 Washington St, Eden Prairie, MN, 55390	0.52	Two-digit birth year City re-cased ZIP+4 trimmed Gender normalised+2 more
CLM-425164	CLM	Kayla W Le	2002-03-09	UHC-50548-50	—	2921 Market St, Miami, FL, 33180	0.52	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-416957	CLM	Santiago Lynch	1998-06-15	UHC-94650-08	3253173092	2281 River Rd # 188, Las Vegas, NV, 89117	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-423087	CLM	Steven P Maldonado	1985-04-19	—	—	1352 Desert Sky Blvd, Minneapolis, MN, 55478	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-410643	CLM	Rachel Z Patterson	1941-11-27	—	—	8143 Mountain View Dr, Tampa, FL, 33686	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
CLM-418941	CLM	Helen O Jhnson	1977-05-18	UHC-28850-11	—	9802 Bayshore Dr, Los Angeles, CA	0.52	Street suffix standardised Address re-cased City re-cased ZIP missing+2 more
CLM-432499	CLM	Omar Bryant	1987-03-17	UHC-89172-02	—	3274 Willow Ct, Chandler, AZ, 85207	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-416191	CLM	Steven Brooks	1991-05-11	UHC-72425-74	—	6614 Camelback Rd # 960, Tampa, FL, 33699	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-428624	CLM	Amber Wheeler	2008-03-05	UHC-82210-35	—	638 Forest Ave, Mesa, AZ, 85250	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-401515	CLM	Alice Le	1943-01-22	UHC-49554-66	—	845 Bayshore Dr, Charlotte, NC	0.52	Name split from “Last, First”City re-cased ZIP missing Gender normalised+2 more
CLM-409728	CLM	Jacob Cooper	1970-12-18	UHC-27394-07	—	9817 Pine Dr, Chandler, AZ, 85257	0.52	Name split from “Last, First”City re-cased ZIP+4 trimmed Gender normalised+2 more
CLM-403572	CLM	Timothy Reynolds	1961-07-01	UHC-76724-37	—	8333 Forest Ave, Miami, FL	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-419553	CLM	Gerald Fisher	1943-06-08	—	—	268 Indian School Rd, Charlotte, NC	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-431186	CLM	Evelyn Herrera	1951-07-16	UHC-76171-21	—	5146 Baseline Rd, Jacksonville, FL	0.54	Two-digit birth year City re-cased ZIP missing Gender normalised+1 more
CLM-409273	CLM	Justin Morgan	1956-06-21	UHC-81951-04	—	4401 Desert Sky Blvd, Tempe, AZ, 85233	0.54	Two-digit birth year City re-cased ZIP+4 trimmed Gender normalised+1 more
CLM-409272	CLM	Justin Morgan	1956-06-21	UHC-81951-04	—	4401 Desert Sky Blvd, Tempe, AZ, 85233	0.54	Two-digit birth year City re-cased ZIP+4 trimmed Gender normalised+1 more
CLM-403854	CLM	Margaret Torres	1995-06-22	UHC-34210-05	—	1549 Ridge Rd, Jacksonville, FL, 32292	0.54	Name split from “Last, First”City re-cased ZIP+4 trimmed Gender normalised+1 more

5,235 rows, page 12 of 105Previous Next