All payers - K

• 
  Kaiser CSI California Select for Individuals

  Payer IDs: 94320, 1666, 4293

• 
  Kaiser Foundation Health Plan Colorado

  Payer IDs: 100173, 00277, 00277MA, 10110, 91617, COKAIS, COKSR, KSFCO, RH003

• 
  Kaiser Foundation Health Plan Georgia

  Payer IDs: 21313, 100186, 10238, 21313MA, GAKAIS, KSPGA, NG010, RH008

• 
  Kaiser Foundation Health Plan Hawaii

  Payer IDs: 94123, KSERD, KSRHI, RH0011

• 
  Kaiser Foundation Health Plan Mid-Atlantic

  Payer IDs: KSRA, 100181, 10113, 52095, 52095MA, KSFMA, NG008, RH010

• 
  Kaiser Foundation Health Plan Northern California

  Payer IDs: KSRCN, 100177, 10115, 3781, 94135, 94135MA, KS003, KSRNCA, RH009

• 
  Kaiser Foundation Health Plan Northwest

  Payer IDs: 100178, 10114, 93079, GDSKP, KAISNW, KSRNW, NG009, NW002, RH002, RP073

• 
  Kaiser Foundation Health Plan Southern California

  Payer IDs: 94134, 100180, 100709, 10239, 1703, 4576, 94134MA, KS001, KSRCS, KSRSCA

• 
  Kaiser Foundation Health Plan Washington

  Payer IDs: 91051, 10341, 10608, 6511, 8405, 91051MA, GRPNW, RFEUR

• 
  Kalos Health

  Payer IDs: 40137, 7720, 9665

• KAMG Hospital

  Payer IDs: GSH02

• Kane County Independent Practice Association

  Payer IDs: KCIPA, 3679, 5882

• 
  Kansas City Life Group Benefits

  Payer IDs: CX058, TKC01

• 
  Kansas Health Advantage

  Payer IDs: 71066, 14396, 7782, 8516

• Katy Medical Group

  Payer IDs: KMG11, 81812

• 
  Kaweah Delta Medicare Advantage

  Payer IDs: IP084

• 
  Keenan and Associates

  Payer IDs: KEE01, 6838, 7617, 94749, 95279, QVYEM

• 
  Keenan and Associates (Excluding City of Pasadena)

  Payer IDs: J1498

• Kellogg Companies

  Payer IDs: J1803

• 
  Kelly Benefits

  Payer IDs: 23274

• 
  Kelsey-Seybold

  Payer IDs: KELSE, 00328, 1428, 14336, 5982, KELSI, NQGHT

• 
  Kemper Preferred

  Payer IDs: C1030

• 
  Kempton Group

  Payer IDs: 73100, 00478, 10698, 8435, 90210, KEMCO

• Ken Davis Industries Incorporated

  Payer IDs: J1079

• Kent County Health Plan

  Payer IDs: KENT1

• 
  Kern County Health & Wellness

  Payer IDs: 22149, 6815

• 
  Kern Family Health Care

  Payer IDs: 77039, 14453, 3803, 9500, ZP4028

• 
  Kern Legacy Health Plans

  Payer IDs: 89890, 1118

• 
  Key Benefit Administrators

  Payer IDs: 37323, 11055, 7256, 8673

• 
  Key Benefit Administrators

  Payer IDs: 11067, 10754, 11044, 11053, 2821, 37217, 7505, KBKBA, UKSHS, YJMST

• 
  Key Health Medical Solutions Incorporated

  Payer IDs: 95460

• Key Medical Group

  Payer IDs: IP082, 4167

• Key Medical Group - Medicare Advantage

  Payer IDs: IP083, 4150, 9663

• Key Risk Management Services LLC

  Payer IDs: J1521, 00205

• Key Select

  Payer IDs: 37321, 4933, 5880

• 
  KeyCare Advantage

  Payer IDs: KCMD1, 3065, 8467

• 
  Keystone First

  Payer IDs: 23284, 6531, 8475, A3284, KEYST, KMHPLN, ZLNUO

• 
  Keystone First CHIP

  Payer IDs: 30070, 16611

• 
  Keystone First Community HealthChoices

  Payer IDs: 42344, 1093, 12271, 8121, KSFCHC

• 
  Keystone First VIP Choice

  Payer IDs: 77741, 11182, 6649, 6751, 77741MA, APA01, JKHJM, KSVPC, KVIPC, PCBLS

• 
  Keystone Health Plan East

  Payer IDs: 95056, 12X25, 16711, 3559, 7417

• Keystone Mercy Health Plan

  Payer IDs: KYMHP, 10300, KEY01

• 
  Kindbody

  Payer IDs: 35463, 9467

• Kinetic Concepts

  Payer IDs: J1078

• Kirkland's Incorporated

  Payer IDs: J1614

• Klais and Company (Part A and Part B)

  Payer IDs: 80089, 3414A

• 
  Klyre

  Payer IDs: RP132

• 
  KM Strategic Management

  Payer IDs: HCMG1, 7703, 9646

• 
  Know The Costs

  Payer IDs: 04430

• 
  Koan Risk Solutions

  Payer IDs: 65871, 9228

• 
  Kopp Billing Agency Inc.

  Payer IDs: RP091

• 
  Kova Healthcare Incorporated

  Payer IDs: KOVA1, 1298, 2070

• 
  KSKJ Life

  Payer IDs: 10748, Z95791

• 
  Kuspuk School District

  Payer IDs: 57610, 7162