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

Provider network, flag “Plan code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlan code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
PRV-28193	PRV	Jeffrey Nelson	1962-10-20	UHC-95285-40	3324379864	1426 Camelback Rd, Sacramento, CA, 95828	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-27018	PRV	Benjamin Cox	1983-03-07	UHC-68145-78	4019548847	2173 Main St, San Antonio, TX, 78230	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-21725	PRV	Noah Pena	1977-02-21	—	7034408565	9475 Canyon Rd, Fresno, CA	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-20936	PRV	Gary Palmer	1948-08-24	—	7318882464	4655 Meadow Ln, Los Angeles, CA, 90091	0.46	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+5 more
PRV-27711	PRV	Kelly Carlson	—	—	5609476747	4379 Palm Dr Apt 19, Jacksonville, FL, 32281	0.46	Name re-cased Date of birth unreadable Phone reformatted Unit split from street+5 more
PRV-20376	PRV	Denise Walker	1955-11-04	UHC-80410-94	2298167821	8205 Baseline Rd, Jacksonville, FL, 32273	0.48	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+4 more
PRV-22922	PRV	Sharon Ellis	1982-09-20	—	9364427562	8570 Maple Ave, Phoenix, AZ, 85085	0.48	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+4 more
PRV-25165	PRV	Maria Baker	1972-02-28	—	6509038382	5242 Hillcrest Rd, Nashville, TN, 37262	0.48	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-24303	PRV	Shirley Adams	1972-07-20	—	9159511274	8927 Ridge Rd # 823, Houston, TX	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-21341	PRV	Jesse F Fowler	1998-12-11	UHC-13704-87	5134605829	4715 Sage Ct # 627, Miami, FL	0.52	Unit split from street Street suffix standardised Address re-cased ZIP missing+2 more
PRV-24645	PRV	Elijah Gordon	1978-11-12	—	8569301356	2459 Bayshore Dr, Atlanta, GA, 30359	0.56	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-22671	PRV	Robert Tran	1978-03-12	—	4897366986	6155 Spring St, Plano, TX, 75008	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-21669	PRV	Anthony X Fox	1958-07-09	UHC-20928-76	9792049229	3622 Desert Sky Blvd # 104, Eden Prairie, MN, 55305	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
PRV-27052	PRV	Evelyn U Contreras	1977-01-11	—	8072724415	8517 Sunset Blvd, Jacksonville, FL, 32240	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-20421	PRV	Donald T Johnston	1945-11-27	—	5666986636	942 Harbor Blvd Apt 28, Glendale, AZ, 85356	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
PRV-25197	PRV	Billy Weaver	1975-06-25	UHC-25544-03	7517946640	2855 Bayshore Dr, Scottsdale, AZ, 85267	0.60	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
PRV-22160	PRV	Seven Vasquez	1957-06-27	UHC-60190-71	2184048209	6946 Meadow Ln, Orlando, FL, 32826	0.60	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
PRV-21292	PRV	Bryan N Freeman	1951-11-21	—	7866862770	7670 Valley View Dr, Plano, TX, 75079	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28000	PRV	Charlotte Q Sullivan	1954-08-24	UHC-97098-75	9856593353	1460 Willow Ct, Austin, TX, 78770	0.62	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
PRV-25382	PRV	Bobby Banks	1976-05-12	—	4622759381	5703 Valley View Dr # 468, Eden Prairie, MN, 55306	0.62	Name re-cased Phone reformatted Unit split from street Email lower-cased+3 more
PRV-28244	PRV	Eugene K Gylbert	1987-07-03	UHC-27936-75	7022805732	3071 Maple Ave, Minneapolis, MN, 55412	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25403	PRV	Vincent Silva	1964-12-23	—	2332513398	1724 Valley View Dr, Miami, FL, 33182	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-27256	PRV	Andrew Vargas	1942-06-24	—	7979818086	8072 Mountain View Dr, San Diego, CA, 92104	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-27559	PRV	Angela Gonzalez	1964-02-05	—	2923059509	1263 Meadow Ln, Tempe, AZ, 85255	0.62	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-27210	PRV	Wei H Sanders	1961-05-27	UHC-34725-21	8345113721	1824 Broadway, Jacksonville, FL	0.62	Date of birth reformatted City re-cased ZIP missing Gender normalised+3 more
PRV-25731	PRV	Cheryl Brown	2005-07-19	—	—	872 Willow Ct Apt 37, Las Vegas, NV, 89105	0.64	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+2 more
PRV-20880	PRV	Jose E Richardson	1960-08-27	—	—	9388 Cedar Ln, Nashville, TN	0.64	Name split from “Last, First”Date of birth reformatted ZIP missing Plan code upper-cased+2 more
PRV-20556	PRV	Obrien Valentina	1965-06-13	UHC-50153-59	8578412143	—	0.64	Name re-cased Two-digit birth year Phone reformatted Gender normalised+2 more
PRV-20555	PRV	Obrien Valentina	1965-06-13	UHC-50153-59	8578412143	—	0.64	Name re-cased Two-digit birth year Phone reformatted Gender normalised+2 more
PRV-22698	PRV	Nicholas Patterson	1974-12-05	—	—	9852 Washington St Apt 34, Tempe, AZ, 85259	0.64	Unit split from street Street suffix standardised Address re-cased Plan code upper-cased+2 more
PRV-23708	PRV	Megan R Porter	1975-01-10	UHC-46101-45	—	3600 Harbor Blvd, San Antonio, TX, 78210	0.64	Name re-cased Two-digit birth year State name converted to code Plan code upper-cased+2 more
PRV-24921	PRV	Helen Mejia	1987-01-20	—	9608719395	9445 Desert Sky Blvd, Eden Prairie, MN, 55352	0.64	Phone reformatted Street suffix standardised Address re-cased Gender normalised+2 more
PRV-27490	PRV	Jeeffrey Cook	1986-04-06	UHC-48436-17	—	7290 Highland Ave, Minneapolis, MN, 55405	0.66	Name re-cased State name converted to code Gender normalised Plan code upper-cased+1 more
PRV-28682	PRV	Aisha McCoy	2004-08-22	UHC-89978-22	5824146818	354 Market St, San Diego, CA, 92198	0.66	Name split from “Last, First”Phone reformatted Gender normalised Plan code upper-cased+1 more
PRV-28675	PRV	Richard Carpenter	1973-01-14	—	7212280784	1751 Elm St, Fresno, CA, 93766	0.66	Street suffix standardised Address re-cased State name converted to code Plan code upper-cased+1 more
PRV-21188	PRV	Christine Coleman	1988-07-15	—	—	3974 Desert Sky Blvd, Tampa, FL	0.68	Name split from “Last, First”ZIP missing Plan code upper-cased Placeholder values cleared
PRV-27919	PRV	Justin D Welch	1981-03-05	UHC-40931-89	3755187151	6794 Market St, San Antonio, TX, 78289	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-20234	PRV	Victoria Greene	1976-07-22	UHC-12466-94	3705144850	7520 Church St, Seattle, WA, 98185	0.72	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
PRV-28563	PRV	Brandon Andrews	1956-02-04	UHC-68112-03	5848021755	414 Oak St, Tucson, AZ, 85712	0.72	Date of birth reformatted Phone reformatted Member ID reformatted City re-cased+4 more
PRV-22881	PRV	Jessica R Fox	1991-05-08	UHC-31731-49	4932291787	2148 Apache Blvd, Jacksonville, FL, 32241	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20783	PRV	Jarry Haart	1992-09-03	UHC-00989-27	4749430716	2072 Pine Dr, Los Angeles, CA, 90053	0.74	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+3 more
PRV-29183	PRV	Denise Gibson	1973-06-15	—	5727006996	3493 Elm St, Charlotte, NC, 28256	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27682	PRV	Lauren U Peters	1984-07-16	—	2252857791	1420 Oak St, Glendale, AZ, 85392	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20586	PRV	Stephen Garza	1947-12-11	—	9046536487	9896 Ridge Rd, Orlando, FL, 32863	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26430	PRV	Arjun Evans	1979-02-19	—	2913574271	5961 Broadway, Scottsdale, AZ, 85235	0.74	Name split from “Last, First”Date of birth reformatted Phone reformatted Address re-cased+3 more
PRV-20616	PRV	Nancy Carr	1981-10-16	UHC-63787-77	3997255243	489 Market St, Sacramento, CA, 95855	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-25636	PRV	Mark Greene	1991-10-25	UHC-68929-38	2454801147	9173 Meadow Ln, Dallas, TX, 75223	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-24740	PRV	Charles V Murphy	1953-02-10	UHC-98759-52	3086765729	2992 Market St, Seattle, WA, 98162	0.76	Name re-cased Two-digit birth year Phone reformatted City re-cased+2 more
PRV-23372	PRV	Mateo A King	1951-02-19	UHC-58436-86	6123188216	4459 Hillcrest Rd, Tempe, AZ, 85203	0.76	Name re-cased Street suffix standardised Address re-cased Plan code upper-cased+2 more
PRV-22355	PRV	Jess Ryvera	2006-11-22	UHC-07697-36	3596923588	207 Canyon Rd, Miami, FL, 33103	0.76	Name re-cased Phone reformatted Gender normalised Plan code upper-cased+2 more

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