Dr Maripat L Gatter, MD - Medicare Emergency Medicine in Joplin, MO

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Dr Maripat L Gatter, MD is a medicare enrolled "Emergency Medicine" physician in Joplin, Missouri. She went to Georgetown University School Of Medicine and graduated in 1989 and has 37 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Mercy Aco Clinical Services Inc and her current practice location is 100 Mercy Way, Joplin, Missouri. You can reach out to her office (for appointments etc.) via phone at (417) 556-2300.

Dr Maripat L Gatter is licensed to practice in Missouri (license number 2011012786) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1649374208.

Contact Information

Dr Maripat L Gatter, MD
100 Mercy Way,
Joplin, MO 64804-4524
(417) 556-2300
Not Available

Map and Direction




Physician's Profile

Full NameDr Maripat L Gatter
GenderFemale
SpecialityEmergency Medicine
Experience37 Years
Location100 Mercy Way, Joplin, Missouri
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Maripat L Gatter attended and graduated from Georgetown University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1649374208
  • Provider Enumeration Date: 09/12/2006
  • Last Update Date: 12/02/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9638171184
  • Enrollment ID: I20120316000494

Medical Identifiers

Medical identifiers for Dr Maripat L Gatter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649374208NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 2011012786 (Missouri)Primary
207P00000XEmergency Medicine 28444 (Mississippi)Secondary
207P00000XEmergency Medicine 34643-20 (Wisconsin)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Perry County Memorial HospitalPerryville, MOHospital
Mercy Hospital SpringfieldSpringfield, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Aco Clinical Services Inc6901188572113

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Maripat L Gatter allows following entities to bill medicare on her behalf.
Entity NameSaint Luke's Hospital Of Trenton
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841274057
PECOS PAC ID: 3971495532
Enrollment ID: O20040327000339
Entity NameSaint Lukes Hospital Of Chillicothe
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245433127
PECOS PAC ID: 0143130393
Enrollment ID: O20041014000548
Entity NameSoutheastern Emergency Physicians Of Memphis Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437105277
PECOS PAC ID: 5395643209
Enrollment ID: O20060711000434
Entity NameMercy Clinic Joplin Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215264817
PECOS PAC ID: 0547300196
Enrollment ID: O20091218000092
Entity NameMercy Hospital Carthage
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003201955
PECOS PAC ID: 8426225251
Enrollment ID: O20120225000071
Entity NameMercy Hospital Carthage
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1003201955
PECOS PAC ID: 8426225251
Enrollment ID: O20141203001963
Entity NameCep America Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619332046
PECOS PAC ID: 6608056171
Enrollment ID: O20150312000325
Entity NameMercy Aco Clinical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063965093
PECOS PAC ID: 6901188572
Enrollment ID: O20170117001888
Entity NameMercy Hospital Perry
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063117158
PECOS PAC ID: 1153777826
Enrollment ID: O20231101001515
Entity NameMercy Hospital Perry
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1063117158
PECOS PAC ID: 1153777826
Enrollment ID: O20231106001433

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Maripat L Gatter is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Maripat L Gatter, MD
100 Mercy Way,
Joplin, MO 64804-4524

Ph: (417) 556-2300		Dr Maripat L Gatter, MD
100 Mercy Way,
Joplin, MO 64804-4524

Ph: (417) 556-2300

Reviews and Comments


Emergency Medicine Doctors in Joplin, MO

Clinton R Loy, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Mercy Way, Joplin, MO 64804
Phone: 417-556-2300    Fax: 417-556-3625
Dr. Earnst Douglas Seifert, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1102 W 32nd St, Joplin, MO 64804
Phone: 417-347-1111    Fax: 417-347-2149
Dr. Richard Marvin Blubaugh, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1102 West 32nd Street, Joplin, MO 64804
Phone: 417-347-1111    Fax: 417-347-2149
Matthew Dwight Grounds, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1102 W 32nd St, Joplin, MO 64804
Phone: 417-347-1111    
Michelle Pannell, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Mercy Way, Joplin, MO 64804
Phone: 417-781-2727    Fax: 417-208-3625
Dallin Daniel Elmer, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1102 W 32nd St, Joplin, MO 64804
Phone: 417-347-1111    
Dr. Robert Vincent Steele, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1102 W 32nd St, Joplin, MO 64804
Phone: 417-347-6612    

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).

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