Payer Directory · A to Z
Payers starting with M
410+ payers. Each page lists the payer ID, alternate names, and which transactions the payer accepts.
- M3TPA LLCM3TPA
- Mackinaw AdministratorsJ1343
- Macy's (Daly City)J1345
- Macy's (Newport Beach)J1346
- Magellan Health01260270/271
- MagnaCare11303270/271
- Main Street America Group America AssuranceJ1837
- Main Street America Group Austin MutualJ1834
- Main Street America Group Grain Dealers MutualJ1835
- Main Street America Group Great Lakes CasualtyJ1836
- Main Street America Group Insurance ProtectionJ1838
- Main Street America Group NGMJ1840
- Main Street America Group Old Dominion CompanyJ1841
- Main Street America Group Spring Valley MutualJ1842
- Main Street America Group Surplus Non-AdmittedJ1839
- Maine MedicaidSKME0270/271
- Major League Baseball 8J1082
- Managed Care Services35162
- Managed DentalGuardGCBPJ
- Managed Health Networks (MHN - Non Behavioral Health Services)22771270/271
- Managed Healthcare Associates (MHCA)36312
- Managed Provider Alliance - Custom Provider Network80900
- ManhattanLife86253270/271
- ManhattanLife Supplemental Medical Expense Plan98586
- MAPFRE5251270/271
- March Vision Care52461270/271
- Maricopa Health Plan09908
- Marin Headlands Medical Group77304
- Marpai Health35245270/271
- Marrick Mement Finance20805
- Martin's Point53275270/271
- Maryland Medicare Part A12010270/271
- Maryland Physicians Care76498270/271
- Maryland Public Behavioral Health System (PBHS)BHOMD270/271
- Mashantucket Pequot Tribal Nation37121
- Mass Advantage86220270/271
- Mass General Brigham Health Plan04293270/271
- Massachusetts Bay Insurance CompanyJ1689
- Massachusetts Behavioral Health PartnershipBHOMA270/271
- Massachusetts Laborers' Benefit FundsZP372
- Masters, Mates, and Pilots PlanMMPHB
- Matheson TruckingJ1736
- Matrix Absence ManagementTP075
- Maven ClinicMAVEN
- Maxim Crane WorksJ1083
- Mayo Clinic Recovery and Claims Services41193
- MBA Benefit Administrators83028
- McDonald's McOpCoJ1084
- McLaren Community – Commercial HMO/POS38338270/271
- McLaren Health Advantage3833A270/271
- McLaren Health Plan (K7) - JVHLK7JVHL
- McLaren Medicaid/Healthy Michigan Plan3833C270/271
- McLaren Medicare (MA)3833R
- McLaren Medicare Supplemental3833S270/271
- MCNA Dental65030270/271
- MCSL0170270/271
- MD Anderson Physician NetworkMDAPN
- MD Senior Care Medical GroupMSCMG
- MDsaveMDSAV
- MDwise (Healthy Indiana Plan)3135M270/271
- MDwise (Hoosier Healthwise)3519M270/271
- MDWise Exchange11173270/271
- MDwise Healthy Indiana Plan11172270/271
- MDwise Medicare AdvantageMDADV
- Meadowbrook Insurance GroupJ1478
- Med Point Management Prospect (MPM)MPM16
- MedBen74323270/271
- MedBenMBMLF270/271
- MedCore Health Plan31057
- MedCost56205270/271
- MedCost Benefit Services56162270/271
- Medequip IncMQ027
- MedFocus95321
- Medi-Cal Dental94146270/271
- Medica94265270/271
- Medica Government ProgramsMEDM1270/271
- Medica Health Plan Solutions71890270/271
- Medica Health Plan Solutions88090
- Medica Individual and Family12422270/271
- Medicaid AlabamaSKAL0270/271
- Medicaid AlaskaSKAK0270/271
- Medicaid ArizonaAZ270/271
- Medicaid ArkansasARMCD270/271
- Medicaid California Medi-Cal100065270/271
- Medicaid ConnecticutCTMCD270/271
- Medicaid DelawareSKDE0270/271
- Medicaid District of ColumbiaDCMEDICAID270/271
- Medicaid Florida77027270/271
- Medicaid GeorgiaGAMEDICAID270/271
- Medicaid HawaiiSKHI0270/271
- Medicaid IdahoID270/271
- Medicaid IllinoisIL621270/271
- Medicaid Iowa100171270/271
- Medicaid Kansas00005270/271
- Medicaid KentuckyKYMEDICAID270/271
- Medicaid Louisiana100193270/271
- Medicaid Louisiana Durable Medical EquipmentSKLA1270/271
- Medicaid Maryland100198270/271
- Medicaid MassachusettsDMA7384270/271
- Medicaid MichiganD00111270/271
- Medicaid Michigan - BCCPSKMI1
- Medicaid Michigan EncountersMCDMI
- Medicaid MinnesotaDPWMN270/271
- Medicaid Mississippi100209270/271
- Medicaid Missouri100211270/271
- Medicaid MontanaMT270/271
- Medicaid NevadaNV270/271
- Medicaid New Hampshire100228270/271
- Medicaid New Mexico77048270/271
- Medicaid New YorkMCDNY270/271
- Medicaid North DakotaNDDHS270/271
- Medicaid OhioMMISODJFS270/271
- Medicaid OklahomaSKOK0270/271
- Medicaid OregonAIDOR270/271
- Medicaid Pennsylvania236003113270/271
- Medicaid Rhode IslandSKRI0270/271
- Medicaid South CarolinaSCMED270/271
- Medicaid South DakotaSD270/271
- Medicaid TennesseeTN270/271
- Medicaid Tennessee BlueCare TennCare SelectMC390270/271
- Medicaid Texas - Acute86916270/271
- Medicaid Texas - CHIP10186270/271
- Medicaid Texas (Long Term Care)SKTX2270/271
- Medicaid United States Virgin IslandsSKVI0
- Medicaid Utah10648270/271
- Medicaid Vermont100302270/271
- Medicaid Virginia10198270/271
- Medicaid WashingtonAIDWA270/271
- Medicaid Wisconsin100306270/271
- Medicaid Wyoming77046270/271
- Medical Associates Health Plan Health ChoicesMASHP270/271
- Medical Associates Health PlansMAHC1270/271
- Medical Control9043P
- Medical Home NetworkMDWI00
- Medical Mutual29076270/271
- Medical Network of Colorado SpringsCSMED
- Medical Outcome IndicatorsMOI01
- Medical Service Initiative Orange County12057
- Medical Transport SolutionsJ1641
- MedicareCMS270/271
- Medicare Advantage Pennsylvania11000270/271
- Medicare Alabama Part A10111270/271
- Medicare Alabama Part B10112270/271
- Medicare Alaska Part A02001270/271
- Medicare Alaska Part B02102270/271
- Medicare American Samoa Part A01211270/271
- Medicare American Samoa Part B01212270/271
- Medicare and Much More Florida Incorporated (MMM Florida)MMMFL270/271
- Medicare Arizona Part A03101270/271
- Medicare Arizona Part B03102270/271
- Medicare Arkansas Part A07101270/271
- Medicare Arkansas Part B07102270/271
- Medicare California Part A01111270/271
- Medicare Colorado Part A04111270/271
- Medicare Colorado Part B04112270/271
- Medicare Connecticut Part A13101270/271
- Medicare Connecticut Part B13102270/271
- Medicare Delaware Part A12M76270/271
- Medicare Delaware Part B00902270/271
- Medicare District of Columbia Part A12301270/271
- Medicare District of Columbia Part A (J12 Highmark)12M63
- Medicare District of Columbia Part BSMDC0270/271
- Medicare Durable Medical Equipment Regional Carrier Jurisdiction A16013270/271
- Medicare Durable Medical Equipment Regional Carrier Jurisdiction B17013270/271
- Medicare Durable Medical Equipment Regional Carrier Jurisdiction C18003270/271
- Medicare Durable Medical Equipment Regional Carrier Jurisdiction D19003270/271
- Medicare Florida Part A09101270/271
- Medicare Florida Part B09102270/271
- Medicare Georgia Part A10211270/271
- Medicare Georgia Part BSMGA0270/271
- Medicare Home Health and Hospice J1515004270/271
- Medicare Idaho Part A12M07270/271
- Medicare Idaho Part B02202270/271
- Medicare Illinois Part A06101270/271
- Medicare Illinois Part B06102270/271
- Medicare Indiana Part A12M09270/271
- Medicare Indiana Part BSMIN0270/271
- Medicare Iowa Part A05101270/271
- Medicare Iowa Part BSMIA0270/271
- Medicare Kansas Part A05201270/271
- Medicare Kansas Part B05202270/271
- Medicare Kentucky Part A15101270/271
- Medicare Kentucky Part B15102270/271
- Medicare Louisiana Part A07201270/271
- Medicare Louisiana Part B07202270/271
- Medicare Maine Part A14011270/271
- Medicare Maine Part B14112270/271
- Medicare Maryland Part BSMMD0270/271
- Medicare Massachusetts Part A14211270/271
- Medicare Massachusetts Part B14212270/271
- Medicare MBI LookupMBILU270/271
- Medicare MBI Lookup (No SSN)MBILUNOSSN270/271
- Medicare Michigan Part A08201270/271
- Medicare Michigan Part B08202270/271
- Medicare Minnesota Part A06201270/271
- Medicare Minnesota Part B06202270/271
- Medicare Mississippi Part A12M17270/271
- Medicare Mississippi Part B07302270/271
- Medicare Missouri Part A05301270/271
- Medicare Missouri Part B05302270/271
- Medicare Montana Part A03201270/271
- Medicare Montana Part B03202270/271
- Medicare Nebraska Part A05401270/271
- Medicare Nebraska Part BSMNE0270/271
- Medicare Nevada Part A01311270/271
- Medicare Nevada Part B01312270/271
- Medicare New Hampshire Part A14013270/271
- Medicare New Hampshire Part B14312270/271
- Medicare New Jersey Part A12005270/271
- Medicare New Jersey Part B12402270/271
- Medicare New Mexico Part A04211270/271
- Medicare New Mexico Part B04212270/271
- Medicare New York Downstate13202270/271
- Medicare New York Part A13201270/271
- Medicare New York Part B Queens13292270/271
- Medicare New York Part B Upstate13282270/271
- Medicare North Carolina Part A11501270/271
- Medicare North Carolina Part B11502270/271
- Medicare North Carolina Part B (Jurisdiction 11)SMNC0270/271
- Medicare North Dakota Part A03301270/271
- Medicare North Dakota Part B03302270/271
- Medicare Northern California Part ACNMCR270/271
- Medicare Northern California Part B01112270/271
- Medicare Ohio Part A15201270/271
- Medicare Ohio Part B15202270/271
- Medicare Oklahoma Part A04311270/271
- Medicare Oklahoma Part B04312270/271
- Medicare Oregon Part A12M41270/271
- Medicare Oregon Part B02302270/271
- Medicare Part A J0491104911270/271
- Medicare Part A Legacy WPS (Colorado New Mexico Texas Oklahoma)12M88270/271
- Medicare Pennsylvania Part A12501270/271
- Medicare Pennsylvania Part B12502270/271
- Medicare Puerto Rico Part A12M49270/271
- Medicare Puerto Rico Part BSMPR0270/271
- Medicare Railroad00882270/271
- Medicare Rhode Island Part A14411270/271
- Medicare Rhode Island Part B14412270/271
- Medicare South Carolina Part A11001270/271
- Medicare South Carolina Part BSMSC0270/271
- Medicare South Dakota Part A03401270/271
- Medicare South Dakota Part B03402270/271
- Medicare Southern California Part B01182270/271
- Medicare Tennessee Part A12M53270/271
- Medicare Tennessee Part BSMTN0270/271
- Medicare Texas Part A04411270/271
- Medicare Texas Part B04412270/271
- Medicare Utah Part A03501270/271
- Medicare Utah Part B03502270/271
- Medicare Vermont Part A12M26
- Medicare Vermont Part B14512270/271
- Medicare Virgin Islands Part A5094270/271
- Medicare Virgin Islands Part B09302270/271
- Medicare Virginia Part A11003270/271
- Medicare Virginia Part B11302270/271
- Medicare Washington Part B02402270/271
- Medicare West Virginia Part A12M28270/271
- Medicare West Virginia Part B11402270/271
- Medicare Wisconsin Part A06001270/271
- Medicare Wisconsin Part B06302270/271
- Medicare Wyoming Part A03601270/271
- Medicare Wyoming Part B03602270/271
- MediChoice Independent Practice AssociationAMM11
- MedicusSTAT, LLCE2712
- MediStreamsMEDISTREAMS
- Mediview CMSEB UBUMSEB
- Mediview Galveston County Indigent CareGCIHC
- MediView UTMBUTMB3
- MedLogix Managed Service Organization - Americo Independent Practice AssociationMLAMR
- MedMutual Protect73066270/271
- MedPartners412MP
- MedPartners Administrative Services441MP
- MedPartners Administrative Services (Indiana)35205
- Medpay First OneMP001
- MedRiskJ1956
- MedSolutions Incorporated (Evicore)62160
- MedStar Family Choice District of ColumbiaRP062270/271
- MedStar Family Choice MarylandRP063270/271
- MedStar Health Plan10845270/271
- MedxoomMX001
- MEMIC11030
- MEMIC – Workers CompensationJZQJK
- Memorial Hermann Bundle ProgramMHB123
- Memorial Hermann Health Insurance CompanyMHHNP
- Memorial Medical Center87166
- MemorialCare Independent Physicians33010
- MemorialCare Medical FoundationMMFMC
- MemorialCare Medical Foundation (Cap Services)MMFCS
- MemorialCare Medical Foundation (UC Irvine)MMFUC
- MemorialCare Select Health Plan46187
- MemorialCare Select Health Plan EncountersE4618
- Mendota Insurance Company33650
- Mental Health Consultants37050
- Mercalis56155
- Merchants Benefit Administration86087
- Merchants Benefit AdministrationIHS24
- Merchants Benefit AdministrationMBAM1
- Mercy Benefit Administrators37264
- Mercy Care ACC-RBHA33628270/271
- Mercy Care ArizonaAZM01270/271
- Mercy Care Plan (AZ Health Care Cost Containment System)86052270/271
- Mercy Provider Network43185
- Meridian (Illinois)13189270/271
- Meridian (Michigan)MHPMI270/271
- Meridian PACE SolutionsM7701
- Meritage Medical Network – Central ValleyFCMA1
- Meritage Medical Network – NorCal IP097
- Meritain Health41124270/271
- MERP Administration ServicesMERP1
- MESSA381641634A
- Metcare Health Plans65113
- MetLife Dental Family10134270/271
- MetroPlusHealth13265270/271
- Metropolitan CouncilJ1355
- Metropolitan Transit AuthorityJ1238
- MFC and HealthPlus Peoria23550
- Miami Behavioral Health92579
- Miami Children's Health Plan82832
- Michael Reese Physicians Group37127
- Michigan Laborers’ Fringe Benefit FundsA1432270/271
- MiChild Michigan10138270/271
- Mid America Associates Incorporated37281
- Midlands Choice47080
- Midsouth Mutual Insurance CompanyJ1622
- Midwest DrywallJ1119
- Midwest Family Mutual (Auto Only)C1051
- Midwest Family Mutual Insurance CompanyJ1685
- Midwest Insurance10895
- Midwest Operating Engineers Fringe Benefit FundsMW150270/271
- Midwest Operating Engineers Welfare Fund45979
- Midwest Public Risk Management AssociationIHS23
- Millard RefrigeratedJ1482
- Millette Administrators Inc. (Michigan)MAI60
- Millette Administrators, Inc.MAI58
- Mills Peninsula Medical GroupMPMG1
- Minnesota Counties Insurance TrustJ1351
- Minnesota Department of HealthMNDH1
- Minnesota Department of Labor and Industry ClaimsJ1436
- Minnesota Power46484
- MinuteMen OhioComp26300
- Mirra Health Care611850001
- Mishe HealthMISHE
- Mission Community IPA Medical GroupMPM07
- Mississippi CHIP10140270/271
- Mississippi Medicaid Medicare Advantage Crossovers12K18
- Mississippi Medicaid Medicare Advantage CrossoversSKMS1
- Mississippi Physicians Care Network64084
- Missoula County Medical Benefits37275
- Mitchell Energy and DevelopmentJ1085
- Mitsui Sumitomo Insurance GroupJ1692
- Mitsui Sumitomo Insurance USA IncorporatedJ1694
- MMMPREMD270/271
- MMM HealthcareL0210270/271
- MMM Multihealth660653763270/271
- MMO HealthSX1093
- Moda Health Plan13350270/271
- ModivcareMODIV
- Molina Complete Care Virginia DSNPMCC02270/271
- Molina Healthcare - Affinity by Molina Healthcare16146270/271
- Molina Healthcare - New Mexico MedicaidMLNNM270/271
- Molina HealthCare ArizonaA4353270/271
- Molina Healthcare California38333270/271
- Molina Healthcare Florida51062270/271
- Molina HealthCare Idaho61799270/271
- Molina Healthcare Illinois20934270/271
- Molina Healthcare MichiganMLNMI270/271
- Molina Healthcare NebraskaA8822270/271
- Molina HealthCare NevadaMLNNV270/271
- Molina Healthcare New MexicoCIMS270/271
- Molina Healthcare of IowaMLNIA270/271
- Molina Healthcare of KentuckyMOLINA_KY270/271
- Molina Healthcare of Mississippi77010270/271
- Molina HealthCare Ohio20149270/271
- Molina Healthcare South Carolina46299270/271
- Molina Healthcare TexasMLNTX270/271
- Molina Healthcare UtahMLNUT270/271
- Molina HealthCare Washington38336270/271
- Molina Healthcare WisconsinABRI1270/271
- Molina Ohio Medicaid Managed Care Entity0007316270/271
- Momentum TPAMOMTM
- Monitor Life Insurance01759270/271
- Montefiore Contract Management Organization13174
- MontgomeryJ1424
- Montgomery County Self Insurance ProgramJ1890
- Montgomery County TexasA0179
- Monument Administrators Cornerstone CompensationJ1530
- Morongo Basin Transit Authority CaliforniaJ1651
- Morris Material HandlingJ1086
- Morrison Healthcare IncorporatedJ1087
- Motion Picture Industry Pension and Health PlansMPI01
- MotivHealthU7632
- Mount Carmel MediGold10800270/271
- Mount Sinai Eldercare R3492
- Mountain Health Co-opMHC01270/271
- Movedocs.com llcLW021
- MPE Employee Benefit Services Incorporated37233
- MPower BundleSTXB99
- mPower Fee-for-ServiceMPWR01
- MS Administrative Services IHS42
- MSA Care Guard20572
- MultiCare Connected CareRP036
- MultiCare PACER3457
- MultiPlan Incorporated9048P
- Multiplan New Orleans Division72099
- Multnomah CountyMLTOT
- Munford IncorporatedJ1088
- Municipal Health Benefit Program81883270/271
- Mutual Assurance Administrators37256270/271
- Mutual Health Services34192270/271
- Mutual of Omaha71412270/271
- MVP Health Care14165270/271
- MVP Health Care141650868270/271
- My Choice Wisconsin27004
- My Family Medical Group33020
- MyTruAdvantageMTAMA
Check eligibility for every payer on your schedule
Medman checks coverage before each visit: a real-time 270/271 check where the payer supports one, the payer portal where it doesn't. Your staff work only the flagged patients.