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 “Phone missing area code”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPhone missing area codeClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-414257	CLM	Ralph Z Green	1993-05-05	—	—	6872 Main St, Dallas, TX	0.10	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+5 more
CLM-409894	CLM	Anna U Montgomery	1975-08-20	UHC-65162-84	—	2502 Jefferson Ave, Charlotte, NC, 28238	0.22	Name re-cased Two-digit birth year Phone missing area code Member ID reformatted+5 more
CLM-412338	CLM	Shirley Harris	1994-07-02	UHC-79852-31	—	3593 Grand Ave, Plano, TX, 75006	0.22	Name re-cased Phone missing area code SSN last four extracted Street suffix standardised+5 more
CLM-431689	CLM	Jacqueline Richards	2004-09-10	—	—	2754 Main St, Dallas, TX, 75298	0.24	Name split from “Last, First”Phone missing area code SSN last four extracted Street suffix standardised+4 more
CLM-409449	CLM	Bobby Hernandez	1974-07-03	—	—	6500 Harbor Blvd, Orlando, FL, 32849	0.24	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+4 more
CLM-425534	CLM	Logan Reed	1959-07-22	UHC-34426-64	—	8131 Highland Ave # 936, Sacramento, CA	0.26	Name split from “Last, First”Date of birth reformatted Phone missing area code Unit split from street+3 more
CLM-421112	CLM	Douglas Warren	—	UHC-53814-57	—	9292 Broadway, Orlando, FL, 32808	0.28	Name split from “Last, First”Date of birth unreadable Phone missing area code ZIP+4 trimmed+2 more
CLM-403169	CLM	Ann Gilbert	2004-10-07	UHC-20636-06	—	2196 Sage Ct, Chandler, AZ	0.32	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+6 more
CLM-431795	CLM	Amber Jordan	1987-03-10	—	—	6220 Cedar Ln, Tempe, AZ, 85208	0.34	Name re-cased Phone missing area code SSN last four extracted Street suffix standardised+5 more
CLM-422802	CLM	Sharon T Sims	—	—	—	6678 Canyon Rd, Atlanta, GA, 30349	0.34	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+5 more
CLM-406211	CLM	Pamela Hill	1943-02-01	UHC-49585-16	—	2806 Forest Ave, Fresno, CA, 93749	0.34	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+5 more
CLM-407124	CLM	Sandra Guzman	2007-11-26	UHC-35500-64	—	7954 Desert Sky Blvd, Houston, TX, 77083	0.34	Name re-cased Two-digit birth year Phone missing area code Member ID reformatted+5 more
CLM-420781	CLM	Shirley Brooks	2008-01-09	UHC-97696-13	—	9548 Washington St, Atlanta, GA, 30396	0.36	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+4 more
CLM-406284	CLM	Scott U Castro	—	—	—	7913 Desert Sky Blvd, Eden Prairie, MN, 55300	0.36	Name split from “Last, First”Date of birth unreadable Phone missing area code Street suffix standardised+4 more
CLM-412508	CLM	Carlos Y Guerrero	1960-03-11	UHC-84016-21	—	53 Grand Ave, Gilbert, AZ	0.36	Name split from “Last, First”Date of birth reformatted Phone missing area code Street suffix standardised+4 more
CLM-404341	CLM	Dennis Murhy	1974-07-05	UHC-83602-05	—	8539 Oak St Apt 18, Minneapolis, MN, 55417	0.36	Name re-cased Phone missing area code Unit split from street Street suffix standardised+4 more
CLM-419609	CLM	Isabella Wood	1988-12-17	—	—	7613 Willow Ct, Denver, CO, 80218	0.36	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
CLM-423180	CLM	Karen Campbell	1942-01-28	—	—	4437 River Rd, Columbus, OH, 43264	0.36	Date of birth reformatted Phone missing area code SSN last four extracted Street suffix standardised+4 more
CLM-420725	CLM	Jean L Scott	1974-06-25	UHC-25460-52	—	4107 Park Pl, Los Angeles, CA, 90029	0.36	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
CLM-407576	CLM	Jack Robertson	1971-02-17	UHC-88651-91	—	883 Ocean Ave # 406, Tucson, AZ, 85755	0.36	Name split from “Last, First”Phone missing area code Member ID reformatted Unit split from street+4 more
CLM-400639	CLM	Russell Cox	1996-09-22	—	—	4322 Market St, Jacksonville, FL, 32256	0.36	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+4 more
CLM-421510	CLM	Anna Greene	1986-02-14	UHC-19124-93	—	9359 Lake View Rd, Denver, CO, 80222	0.36	Date of birth reformatted Phone missing area code SSN last four extracted Street suffix standardised+4 more
CLM-414601	CLM	Samuel Ortiz	—	UHC-72440-13	—	691 Mesa Dr, Orlando, FL, 32878	0.36	Name re-cased Date of birth unreadable Phone missing area code Street suffix standardised+4 more
CLM-431102	CLM	Alexis Murray	1990-12-15	UHC-07375-77	—	5747 Camelback Rd, San Diego, CA, 92131	0.38	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-429997	CLM	Daniel U Russell	—	UHC-04417-79	—	6057 Apache Blvd, Sacramento, CA, 95842	0.38	Date of birth unreadable Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-425179	CLM	AmyJunk	1968-11-16	UHC-55275-97	—	9165 Maple Ave, Chandler, AZ, 85267	0.38	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-428911	CLM	Billy Q Lewis	1942-04-19	UHC-32201-16	—	1864 Main St, Eden Prairie, MN, 55369	0.38	Name split from “Last, First”Phone missing area code Member ID reformatted Street suffix standardised+3 more
CLM-404937	CLM	Sara Berry	1946-03-16	—	—	2208 Park Pl, Dallas, TX, 75271	0.38	Name split from “Last, First”Date of birth reformatted Phone missing area code Street suffix standardised+3 more
CLM-410904	CLM	Charles Dunn	1993-10-24	UHC-26801-85	—	4956 Meadow Ln, Columbus, OH, 43288	0.38	Phone missing area code Street suffix standardised Address re-cased State name converted to code+3 more
CLM-424845	CLM	Keelly Andrews	1945-12-17	UHC-58244-95	—	6786 Washington St Apt 8, Scottsdale, AZ, 85272	0.38	Phone missing area code Unit split from street Street suffix standardised Address re-cased+3 more
CLM-432206	CLM	Russell Andrews	—	—	—	672 Bayshore Dr # 481, Los Angeles, CA, 90038	0.38	Date of birth unreadable Phone missing area code Unit split from street Street suffix standardised+3 more
CLM-427876	CLM	Maria Palmer	—	UHC-45838-69	—	9185 Highland Ave, Las Vegas, NV	0.38	Name re-cased Date of birth unreadable Phone missing area code Street suffix standardised+3 more
CLM-422304	CLM	Omar Arnold	1976-04-22	UHC-09544-10	—	1974 Baseline Rd, Jacksonville, FL, 32254	0.38	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-432413	CLM	Judy Henry	1987-05-03	UHC-61460-03	—	—	0.40	Name split from “Last, First”Phone missing area code SSN last four extracted Gender normalised+2 more
CLM-425510	CLM	Aaron Watkins	1967-12-08	—	—	7721 Maple Ave, Sacramento, CA	0.40	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+2 more
CLM-408150	CLM	Hudson V Sarah	2008-11-07	UHC-43359-39	—	3760 Willow Ct # 157, Denver, CO, 80207	0.40	Name re-cased Phone missing area code Unit split from street Street suffix standardised+2 more
CLM-407763	CLM	Heather Hansen	1938-08-09	—	—	8586 Apache Blvd, Sacramento, CA, 95812	0.40	Name split from “Last, First”Phone missing area code SSN last four extracted State name converted to code+2 more
CLM-410753	CLM	Zachary Shaw	1965-07-13	UHC-32514-98	—	6728 Market St, Mesa, AZ, 85283	0.40	Phone missing area code Street suffix standardised Address re-cased State name converted to code+2 more
CLM-430583	CLM	Ahmed H Sullivan	—	UHC-97738-74	—	8848 Desert Sky Blvd, Charlotte, NC, 28296	0.40	Middle initial moved out of first name Date of birth unreadable Phone missing area code Street suffix standardised+2 more
CLM-408488	CLM	Austin Dominguez	1943-02-20	UHC-60615-04	—	6619 Main St, Glendale, AZ, 85320	0.40	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
CLM-428702	CLM	Helen Thomas	—	UHC-64641-02	—	5587 Grand Ave, Tucson, AZ, 85772	0.40	Name split from “Last, First”Date of birth missing Phone missing area code Gender normalised+2 more
CLM-422795	CLM	William Lynch	1958-01-03	—	—	8148 Sunset Blvd, Los Angeles, CA, 90013	0.40	Name split from “Last, First”Two-digit birth year Phone missing area code Gender normalised+2 more
CLM-414951	CLM	Kathryn Gonzalez	1988-08-13	UHC-91606-76	—	4472 Main St, Minneapolis, MN	0.40	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
CLM-415699	CLM	Judy Burns	1980-12-09	—	—	3367 Maple Ave Apt 35, Seattle, WA, 98109	0.42	Phone missing area code Unit split from street Street suffix standardised Address re-cased+1 more
CLM-405164	CLM	Bian Fernandez	1989-07-08	UHC-94270-72	—	7051 Lincoln Way # 655, Orlando, FL	0.42	Phone missing area code Unit split from street ZIP missing Gender normalised+1 more
CLM-413189	CLM	Sophia Estrada	1992-09-22	UHC-67827-54	—	2462 Elm St, Tucson, AZ, 85779	0.42	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+1 more
CLM-405615	CLM	Amber S Garza	1950-05-04	—	—	6737 Apache Blvd, Phoenix, AZ, 85001	0.46	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone missing area code+5 more
CLM-420464	CLM	Patrick Valdez	1950-04-27	UHC-71408-63	—	5078 Canyon Rd Apt 38, Minneapolis, MN, 55432	0.46	Name re-cased Date of birth reformatted Phone missing area code Unit split from street+5 more
CLM-410961	CLM	Scott Henderson	1958-01-24	UHC-32283-14	—	3879 Ridge Rd, Charlotte, NC, 28203	0.46	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+5 more
CLM-417175	CLM	Shirley Bennnett	1955-08-22	—	—	8915 Canyon Rd, Plano, TX, 75024	0.48	Name split from “Last, First”Date of birth reformatted Phone missing area code Street suffix standardised+4 more

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