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 “SSN last four extracted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagSSN last four extractedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-403778	CLM	Raymmond Vasquez	1997-10-05	UHC-16882-10	5469678576	2095 Cedar Ln Apt 12, Tampa, FL, 33669	0.50	Name re-cased Phone reformatted SSN last four extracted Unit split from street+3 more
CLM-427166	CLM	Brandon Martin	1952-12-02	—	—	962 Harbor Blvd, Glendale, AZ, 85390	0.50	Name split from “Last, First”Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
CLM-400970	CLM	Gary J Sullivan	1965-11-03	UHC-11966-43	7709632432	4564 Baseline Rd, Atlanta, GA, 30334	0.50	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-423619	CLM	Diane Ramos	1951-10-02	UHC-44594-97	6556412449	131 Willow Ct, Glendale, AZ, 85350	0.50	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-426548	CLM	Amanda Hill	2001-08-08	UHC-75623-64	9328061406	6405 Desert Sky Blvd, Charlotte, NC	0.50	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-423704	CLM	Doris Barnes	1980-03-13	UHC-22231-79	—	—	0.50	Name re-cased Date of birth reformatted Phone missing area code Member ID reformatted+3 more
CLM-404436	CLM	Charlotte U Day	1981-10-02	—	8648823337	948 Valley View Dr, Glendale, AZ, 85303	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted SSN last four extracted+3 more
CLM-407383	CLM	Mari S Price	1986-05-12	UHC-97503-98	9437081697	72 Mesa Dr, Atlanta, GA, 30388	0.50	Two-digit birth year Member ID reformatted SSN last four extracted Street suffix standardised+3 more
CLM-429888	CLM	Alan Olson	1953-01-19	—	4032249395	9036 Ridge Rd, San Antonio, TX, 78201	0.50	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-431632	CLM	Austin Henderson	1941-12-22	—	—	4815 Mesa Dr, Charlotte, NC, 28250	0.50	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
CLM-409643	CLM	Gerald Nichols	1956-12-02	—	2252722408	592 Broadway, Los Angeles, CA, 90092	0.50	Name re-cased Phone reformatted SSN last four extracted ZIP+4 trimmed+3 more
CLM-426346	CLM	Carolyn Wilson	1964-04-24	UHC-81583-75	4756896287	2570 Valley View Dr Apt 30, Jacksonville, FL, 32243	0.50	SSN last four extracted Unit split from street Street suffix standardised Address re-cased+3 more
CLM-412835	CLM	William Black	1967-03-21	—	2109342109	5405 Sunset Blvd, Jacksonville, FL, 32243	0.50	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-421951	CLM	Samuel Fisher	1970-06-03	UHC-59857-84	—	2380 Highland Ave, Seattle, WA	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-429373	CLM	Jennifer Parker	1977-11-09	UHC-33407-88	4946594255	241 Forest Ave, Austin, TX, 78716	0.50	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-429143	CLM	Heather Nelson	—	—	—	3480 Main St, Plano, TX, 75059	0.50	Name re-cased Date of birth missing SSN last four extracted Street suffix standardised+3 more
CLM-405323	CLM	Frances Miller	1989-06-26	UHC-20698-15	4282930984	2646 River Rd, Minneapolis, MN	0.50	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-401714	CLM	Andrea Holes	1965-05-05	—	—	1113 River Rd, Atlanta, GA, 30336	0.50	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-429829	CLM	Nancy Porter	1940-07-15	UHC-71964-53	—	6331 Ocean Ave, Dallas, TX, 75291	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-418700	CLM	George Shaw	1984-10-02	UHC-36004-77	7996539568	6572 Bayshore Dr # 840, Tucson, AZ, 85780	0.50	Name re-cased Phone reformatted SSN last four extracted Unit split from street+3 more
CLM-422165	CLM	Billy R Collins	1941-06-06	—	—	1834 Mountain View Dr, Austin, TX, 78762	0.50	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
CLM-418923	CLM	Mary Miller	1940-11-17	UHC-95565-83	—	9265 Sunset Blvd, Minneapolis, MN, 55476	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-422395	CLM	Joshua Payne	1938-09-03	—	2893105697	5146 Cedar Ln, Sacramento, CA, 95871	0.50	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-418393	CLM	Maria Reid	1943-06-02	UHC-95329-63	—	8664 Mountain View Dr, Las Vegas, NV, 89198	0.50	Name split from “Last, First”Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
CLM-429323	CLM	Jordan Robertson	1979-09-13	—	—	1875 Ocean Ave, Tempe, AZ, 85216	0.50	Name re-cased Date of birth reformatted SSN last four extracted ZIP+4 trimmed+3 more
CLM-400698	CLM	Marcuus Collins	1946-03-20	UHC-00187-28	3772524734	3486 Harbor Blvd, Fresno, CA	0.50	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-412718	CLM	Janice K Patel	1993-06-11	UHC-60883-65	5658649043	2290 Central Ave, Phoenix, AZ	0.50	Date of birth reformatted Member ID reformatted SSN last four extracted Street suffix standardised+3 more
CLM-410229	CLM	Russell Hicks	1974-03-05	UHC-25635-11	3292866762	294 Central Ave, Charlotte, NC, 28284	0.50	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+3 more
CLM-426745	CLM	Brenda Butler	1947-12-28	—	—	3051 Church St, Los Angeles, CA, 90027	0.50	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-400504	CLM	Dorothy Reyes	1994-07-24	UHC-45582-86	6886767972	8886 Lake View Rd, Orlando, FL	0.50	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-426066	CLM	Charles Tucker	1961-02-23	—	—	6126 Indian School Rd, Mesa, AZ, 85219	0.50	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-406129	CLM	Benjamin Fowler	1956-05-27	—	—	8779 Spring St, Charlotte, NC, 28273	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-403480	CLM	Hiroshi Wood	1960-10-20	UHC-74279-34	9354301895	8320 River Rd, Eden Prairie, MN, 55350	0.50	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-414924	CLM	Gabriel Sullivan	1967-12-04	—	8038223466	8840 Highland Ave, Austin, TX, 78797	0.50	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-405096	CLM	Marilyn Romero	1954-08-02	UHC-22595-40	5559000569	2973 Main St, Eden Prairie, MN, 55338	0.50	Name split from “Last, First”Member ID reformatted SSN last four extracted Street suffix standardised+3 more
CLM-429239	CLM	Sandra Brown	2005-02-05	UHC-38120-34	—	4287 Central Ave, Mesa, AZ, 85278	0.50	SSN last four extracted Street suffix standardised Address re-cased City re-cased+3 more
CLM-404556	CLM	Sean Moreno	1989-08-28	UHC-94786-19	—	8250 Elm St Apt 4, San Diego, CA, 92188	0.50	Name re-cased SSN last four extracted Unit split from street Street suffix standardised+3 more
CLM-430950	CLM	Timothy Robinson	1984-01-20	—	6092418586	2406 Maple Ave, Miami, FL	0.50	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-423629	CLM	Joan Knight	1997-11-15	UHC-05751-15	9414703845	3802 Highland Ave, Fresno, CA, 93796	0.50	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-411426	CLM	Tim Rice	1953-04-19	—	9814006920	7553 Desert Sky Blvd, Tucson, AZ, 85723	0.50	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-408448	CLM	Joshua Walsh	1988-08-25	UHC-33244-92	—	3529 Union St # 381, Eden Prairie, MN, 55349	0.50	Name re-cased SSN last four extracted Unit split from street Street suffix standardised+3 more
CLM-405960	CLM	Judy P Wells	1938-01-11	UHC-84471-03	2872005196	9036 Valley View Dr, Tempe, AZ, 85211	0.50	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-405155	CLM	Gregory Hunt	1978-09-14	UHC-84710-60	—	4621 Sage Ct, Scottsdale, AZ	0.50	Date of birth reformatted Member ID reformatted SSN last four extracted ZIP missing+3 more
CLM-410806	CLM	Raymond Flores	2007-11-09	UHC-03771-17	5924754300	147 Apache Blvd, Eden Prairie, MN, 55357	0.52	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+2 more
CLM-423687	CLM	Terry Johnson	—	UHC-42292-19	—	7141 Grand Ave, Dallas, TX, 75272	0.52	Name split from “Last, First”Date of birth unreadable SSN last four extracted State code upper-cased+2 more
CLM-421301	CLM	Donald Mooe	1991-05-04	UHC-35863-38	3944287776	9889 Indian School Rd, Austin, TX, 78761	0.52	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-420777	CLM	Carol Turner	1968-07-17	UHC-07012-53	—	6068 Main St, Mesa, AZ, 85230	0.52	Name re-cased Member ID reformatted SSN last four extracted Street suffix standardised+2 more
CLM-414881	CLM	Joan Matthews	2006-02-15	—	—	2720 Bayshore Dr, Fresno, CA, 93774	0.52	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-418435	CLM	Michelle Kennedy	1950-05-17	UHC-09693-82	6354812881	5675 Cedar Ln, Austin, TX, 78780	0.52	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-409698	CLM	Eugene Coleman	1986-01-20	UHC-30788-02	—	9066 Ocean Ave, Austin, TX, 78748	0.52	Name re-cased SSN last four extracted State name converted to code Gender normalised+2 more

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