- Medicare Primary Care in San Antonio, TX

  1. Home
  2. Primary Care Clinics
  3. TX
  4. San Antonio
is a medicare enrolled primary clinic (Internal Medicine) in San Antonio, Texas. The current practice location for is 2961 Mossrock, San Antonio, Texas. For appointments, you can reach them via phone at (210) 731-4800. The mailing address for is 2961 Mossrock, San Antonio, Texas and phone number is (210) 731-4800.

is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1194791566. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (210) 731-4800.

Contact Information

2961 Mossrock
San Antonio
TX 78230-5119
(210) 731-4800
(210) 731-4810

Map and Direction


Primary Care Clinic Profile

Full Name
SpecialityInternal Medicine
Location2961 Mossrock, San Antonio, Texas
Authorized Official Name and PositionJeannine Ruffner (CFO/CDO)
Authorized Official Contact2107314800
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address

2961 Mossrock
San Antonio
TX 78230-5119

Ph: (210) 731-4800
2961 Mossrock
San Antonio
TX 78230-5119

Ph: (210) 731-4800

NPI Details:

NPI Number1194791566
Provider Enumeration Date02/27/2006
Last Update Date02/13/2020

Medicare PECOS Information:

Medicare PECOS PAC ID8628073236
Medicare Enrollment IDO20061003000233

Medical Identifiers

Medical identifiers for such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194791566NPI-NPPES
1844557301MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine (* (Not Available))Secondary
207R00000XInternal Medicine (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. acts as a billing entity for following providers:
Provider NameGabriel Ortiz
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1093795718
PECOS PAC ID: 9739162678
Enrollment ID: I20040610001474
Provider NameCristina Cortez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1528055167
PECOS PAC ID: 5092799304
Enrollment ID: I20040615000874
Provider NameClaudia A Aguero
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1154316040
PECOS PAC ID: 5799762878
Enrollment ID: I20040707000221
Provider NameDouglas F Bahr
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1093708752
PECOS PAC ID: 0547231524
Enrollment ID: I20040803001433
Provider NameIveth Soza
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1467421875
PECOS PAC ID: 8527036284
Enrollment ID: I20040921000033
Provider NameRamon Colen
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1811963697
PECOS PAC ID: 5294794251
Enrollment ID: I20041005001269
Provider NameTerry Allen Grover
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1548263759
PECOS PAC ID: 2961462247
Enrollment ID: I20041013000424
Provider NameTamre Mcclelland
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1871601385
PECOS PAC ID: 7315907896
Enrollment ID: I20041019000428
Provider NameKristi Gayle Clark
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1912973769
PECOS PAC ID: 9739140153
Enrollment ID: I20041020000084
Provider NameAndrine Karen Grant
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1356310908
PECOS PAC ID: 6406819069
Enrollment ID: I20041105000127
Provider NameMatthew Paul Gibbs
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1568554756
PECOS PAC ID: 5597704502
Enrollment ID: I20050428001066
Provider NameJesus Javier Aguilar
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1528034360
PECOS PAC ID: 1850380247
Enrollment ID: I20050728000454
Provider NameMichael J Dominguez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1689674509
PECOS PAC ID: 6103857594
Enrollment ID: I20050825000452
Provider NameJose C Ortiz
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1134157522
PECOS PAC ID: 6709817018
Enrollment ID: I20050826000233
Provider NameLenibet M Montemayor
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1639168263
PECOS PAC ID: 1951321306
Enrollment ID: I20051130000178
Provider NameChristopher Thomas Caulfield
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1790710051
PECOS PAC ID: 9436152188
Enrollment ID: I20060817000588
Provider NameStella V Yu
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1912973694
PECOS PAC ID: 3577569169
Enrollment ID: I20061004000235
Provider NameLuis N Torres
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1245206911
PECOS PAC ID: 7618972209
Enrollment ID: I20061004000255
Provider NameRowland S Reyna
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1700852498
PECOS PAC ID: 1153326764
Enrollment ID: I20061004000298
Provider NameRichard S Reyna
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1326014069
PECOS PAC ID: 0244235851
Enrollment ID: I20061004000445
Provider NameManuel M Quinones
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1881660686
PECOS PAC ID: 0244122687
Enrollment ID: I20061004000458
Provider NameShannon R Prevette
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1780681510
PECOS PAC ID: 8325948110
Enrollment ID: I20061025000180
Provider NameAaron King
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1568571750
PECOS PAC ID: 3779672779
Enrollment ID: I20071128000569
Provider NameRodrigo D Cantu
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1659340982
PECOS PAC ID: 2062501638
Enrollment ID: I20071204000759
Provider NameBlanca L Gray
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1811905789
PECOS PAC ID: 6608897509
Enrollment ID: I20080307000169
Provider NameEva Jeanette Lopez
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1730279068
PECOS PAC ID: 6204998206
Enrollment ID: I20081230000220
Provider NameSwapna Ghattamaneni
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1063648277
PECOS PAC ID: 9638229636
Enrollment ID: I20090612000537
Provider NameClaudia Yvette Santos
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1013192970
PECOS PAC ID: 2264588276
Enrollment ID: I20090916000437
Provider NameRaul Santoscoy
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1336114396
PECOS PAC ID: 3375685118
Enrollment ID: I20100116000377
Provider NameApril D Hain Trevino
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1366411530
PECOS PAC ID: 1456494517
Enrollment ID: I20100211000506
Provider NameDan Clayton Powell
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1912921701
PECOS PAC ID: 1850399585
Enrollment ID: I20100514000715
Provider NameNagalakshmi K Nallapaneni
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1457510869
PECOS PAC ID: 1557493244
Enrollment ID: I20100715000485
Provider NameSergio Ricardo Rodriguez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1881908077
PECOS PAC ID: 6608060819
Enrollment ID: I20101102000480
Provider NameJoseph R Luna
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1023127255
PECOS PAC ID: 5991993040
Enrollment ID: I20101216000445
Provider NameMichael S Konopacki
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1487817102
PECOS PAC ID: 8022289669
Enrollment ID: I20110912000574
Provider NameAna Maria Calderon
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1578845574
PECOS PAC ID: 5395910467
Enrollment ID: I20111219000863
Provider NameKim M Hinojosa
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1366754715
PECOS PAC ID: 3577728120
Enrollment ID: I20120703000671
Provider NameVeronica Cardenas
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1689957599
PECOS PAC ID: 8426214792
Enrollment ID: I20120801000225
Provider NameMarie Mae E Martinez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1689941544
PECOS PAC ID: 3779739180
Enrollment ID: I20120816000870
Provider NameThomas Alan Traylor
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1639442650
PECOS PAC ID: 9537316609
Enrollment ID: I20120823000888
Provider NameFrancisco Torres
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1235365479
PECOS PAC ID: 3678721628
Enrollment ID: I20120917000242
Provider NameTimothy J Kosmatka
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1225022015
PECOS PAC ID: 7214173574
Enrollment ID: I20130905000342
Provider NameKelly Gay Thurmon
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1265624019
PECOS PAC ID: 2860543717
Enrollment ID: I20130909000444
Provider NameRicardo Arevalo Sosa
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1124347018
PECOS PAC ID: 2163657537
Enrollment ID: I20131022000074
Provider NameAmita Kumar
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1992968481
PECOS PAC ID: 3577689702
Enrollment ID: I20131023000665
Provider NameChristopher J Collins
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1932390960
PECOS PAC ID: 5496840696
Enrollment ID: I20131026000074
Provider NameRodrigo I Najera
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1467745554
PECOS PAC ID: 4486870532
Enrollment ID: I20140725000156
Provider NameJuana Gaona
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1598107963
PECOS PAC ID: 5698991776
Enrollment ID: I20140725001080
Provider NameMisty M Trevino
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1881096709
PECOS PAC ID: 4688996838
Enrollment ID: I20141125001975
Provider NameAngela Malarcher
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1598044893
PECOS PAC ID: 6709000797
Enrollment ID: I20141231001511
Provider NameMae Anne A Sepulveda
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1881825719
PECOS PAC ID: 7618125105
Enrollment ID: I20150609002194
Provider NameElizabeth A Steward
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1639551765
PECOS PAC ID: 5193031342
Enrollment ID: I20150902001077
Provider NameJohn Brian Chan Lim
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1265767768
PECOS PAC ID: 2961673843
Enrollment ID: I20151103000514
Provider NameMelissa Marie Sedillo
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1407229644
PECOS PAC ID: 0941502660
Enrollment ID: I20160112001123
Provider NameRocio Marisol Neri-hernandez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1285095307
PECOS PAC ID: 4082911698
Enrollment ID: I20160328000226
Provider NameFrancisco Barajas De La Rocha
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1700181328
PECOS PAC ID: 1355584178
Enrollment ID: I20160622001348
Provider NameBharath Pola
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1780790717
PECOS PAC ID: 6608907803
Enrollment ID: I20160630001725
Provider NameDavid Emmanuel Aldrete
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1023351590
PECOS PAC ID: 4981820503
Enrollment ID: I20160721000860
Provider NameOrlando Rodriguez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1366829202
PECOS PAC ID: 0244524957
Enrollment ID: I20160803001309
Provider NameElise Adele Walker
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1083050595
PECOS PAC ID: 0042505703
Enrollment ID: I20160820000147
Provider NameSteven David Ramos
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1972942738
PECOS PAC ID: 2769707090
Enrollment ID: I20160913000638
Provider NameNichole Jacklyne Stauffer
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1396295077
PECOS PAC ID: 1153619424
Enrollment ID: I20161019002752
Provider NameChristina M Hernandez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1265980544
PECOS PAC ID: 6800179797
Enrollment ID: I20170221000028
Provider NameCesar Alejandro Silva
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1366785537
PECOS PAC ID: 3577885144
Enrollment ID: I20170622000111
Provider NameCynthia Gneco Wilamo
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1053699884
PECOS PAC ID: 9537386172
Enrollment ID: I20170731003457
Provider NameAziz Tejani
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1356752281
PECOS PAC ID: 5698065852
Enrollment ID: I20171109000360
Provider NameJessica Melissa Vergara
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1629576020
PECOS PAC ID: 3870857386
Enrollment ID: I20180509002598
Provider NameJoshua Urteaga
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1518346667
PECOS PAC ID: 6305136607
Enrollment ID: I20180620001416
Provider NameArchana Varma
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1669739009
PECOS PAC ID: 5597999078
Enrollment ID: I20180801002875
Provider NameMary F Casiwa
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1497016042
PECOS PAC ID: 5193956837
Enrollment ID: I20180817002617
Provider NameMatthew B Vela
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1619461266
PECOS PAC ID: 3678822814
Enrollment ID: I20180821001309
Provider NameStacey Saunders
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1982053435
PECOS PAC ID: 1052684958
Enrollment ID: I20190927001069
Provider NameRochelle Marie Huntsman
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1073156584
PECOS PAC ID: 8729411269
Enrollment ID: I20191213001468
Provider NameRose Alicia Villarreal
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1922639962
PECOS PAC ID: 6002244753
Enrollment ID: I20200312000887
Provider NameCrystal Monique Banda
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1619501723
PECOS PAC ID: 4082043880
Enrollment ID: I20200330002980
Provider NameStephanie Ann Garza
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1518583186
PECOS PAC ID: 0042623498
Enrollment ID: I20210105000015
Provider NameRosa Sonia Lott
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1841882560
PECOS PAC ID: 1052727930
Enrollment ID: I20210302000935
Provider NameSean M Mccarthy
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1316523244
PECOS PAC ID: 1658788013
Enrollment ID: I20210331000972
Provider NameStephanie Lynn Munoz
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1053915496
PECOS PAC ID: 1355750449
Enrollment ID: I20210430000854
Provider NameMayery Barroso
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1093392987
PECOS PAC ID: 2365841665
Enrollment ID: I20210518001976
Provider NameJames H Walter
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1417444795
PECOS PAC ID: 8628326428
Enrollment ID: I20210713003835
Provider NamePriya Indira
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1376844555
PECOS PAC ID: 3375709942
Enrollment ID: I20210714002366
Provider NameAlexandra Wynn
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1831694579
PECOS PAC ID: 1153678552
Enrollment ID: I20210720001553
Provider NameRebecca Hunt
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1750878815
PECOS PAC ID: 4880942473
Enrollment ID: I20210816001128
Provider NameMichelle Ramos
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1740948447
PECOS PAC ID: 2062803224
Enrollment ID: I20211222001583
Provider NameLinni Angelique Foye-aufdenberg
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1023688199
PECOS PAC ID: 0244622116
Enrollment ID: I20220126003129
Provider NameAnita G Rodriguez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1467183871
PECOS PAC ID: 2567845167
Enrollment ID: I20220815001861
Provider NameThanhvi Nguyen
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1669039954
PECOS PAC ID: 6709116338
Enrollment ID: I20220816002569
Provider NameJasmine Garcha
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1649836073
PECOS PAC ID: 0446634695
Enrollment ID: I20220907001884
Provider NameMario C Eres
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1477559821
PECOS PAC ID: 6608807912
Enrollment ID: I20230113000547
Provider NameDawn Janelle Pastor
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1174285282
PECOS PAC ID: 4284099250
Enrollment ID: I20230426001046
Provider NameBridget T Maldonado
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1437800737
PECOS PAC ID: 5496115669
Enrollment ID: I20230719002886
Provider NameLauren Elisabeth Bishop
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1740800705
PECOS PAC ID: 0840651857
Enrollment ID: I20230807001457
Provider NameBraxton Fritz
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1215340781
PECOS PAC ID: 2567775216
Enrollment ID: I20240426000051
Provider NameSandra M Gonzalez
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1083455000
PECOS PAC ID: 0042757288
Enrollment ID: I20240805004130
Provider NameMax Cruz
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1235713736
PECOS PAC ID: 5496288219
Enrollment ID: I20241031001162
Provider NameRicardo Villanueva Alvarez
Provider TypePractitioner - Family Practice
Provider IdentifiersNPI Number: 1588233613
PECOS PAC ID: 2961843487
Enrollment ID: I20241031001323

Reviews and Comments


Internal Medicine in San Antonio, TX


Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 8038 Wurzbach Rd # 650b, San Antonio, TX 78229
Phone: 713-464-7555    Fax: 713-464-0219
Doctor At Your Service Pllc
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 4242 Medical Dr, Suite 6250, San Antonio, TX 78229
Phone: 210-479-3297    Fax: 210-479-3295
Alexis Wiesenthal Md Pa
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 8038 Wurzbach Rd Ste 320, San Antonio, TX 78229
Phone: 210-614-3365    
R Family Medical Group, Inc
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 3110 Nogalitos, Suite 105, San Antonio, TX 78225
Phone: 210-533-0257    Fax: 210-531-9488

Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 1200 Brooklyn Ave Ste 300, San Antonio, TX 78212
Phone: 210-225-5930    Fax: 210-476-0246
Insulin Rounds P A
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 12951 Huebner Rd, #780355, San Antonio, TX 78278
Phone: 210-862-5506    

Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 9218 Potranco Rd, Suite 105, San Antonio, TX 78251
Phone: 832-331-9831    Fax: 210-855-8365

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.