Mark S Kermgard, MD - Medicare Emergency Medicine in Fond Du Lac, WI

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Mark S Kermgard, MD is a medicare enrolled "Emergency Medicine" physician in Fond Du Lac, Wisconsin. He went to Northwestern University Feinberg Medical School and graduated in 1985 and has 39 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Agnesian Healthcare Inc and his current practice location is 145 N Main St, Fond Du Lac, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 926-8492.

Mark S Kermgard is licensed to practice in Wisconsin (license number 34936020) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1023094885.

Contact Information

Mark S Kermgard, MD
145 N Main St,
Fond Du Lac, WI 54935-3423
(920) 926-8492
(920) 926-8903

Map and Direction




Physician's Profile

Full NameMark S Kermgard
GenderMale
SpecialityEmergency Medicine
Experience39 Years
Location145 N Main St, Fond Du Lac, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mark S Kermgard attended and graduated from Northwestern University Feinberg Medical School in 1985
  NPI Data:
  • NPI Number: 1023094885
  • Provider Enumeration Date: 12/22/2005
  • Last Update Date: 08/16/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7810073764
  • Enrollment ID: I20080318000731

Medical Identifiers

Medical identifiers for Mark S Kermgard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023094885NPI-NPPES
36091592MedicaidIL
31984300MedicaidWI
1023094885OtherWIBLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 36091592 (Illinois)Secondary
207P00000XEmergency Medicine 34936020 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Agnesian Healthcare Inc1658289624319

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. Mark S Kermgard allows following entities to bill medicare on his behalf.
Entity NameAgnesian Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346228541
PECOS PAC ID: 1658289624
Enrollment ID: O20031104000263

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. Mark S Kermgard 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
Mark S Kermgard, MD
145 N Main St,
Fond Du Lac, WI 54935-3423

Ph: (920) 926-8492		Mark S Kermgard, MD
145 N Main St,
Fond Du Lac, WI 54935-3423

Ph: (920) 926-8492

Reviews and Comments


Emergency Medicine Doctors in Fond Du Lac, WI

Ann M Cappellari, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 920-929-2300    
Dr. Scott J Stellmacher, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 210 Wisconsin American Dr, Fond Du Lac, WI 54935
Phone: 920-907-7000    
Martha W Bauder, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-4600    
Matthew Murphy, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 920-929-2300    
Michelle C Pesek-mccoy, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-4600    
Dr. Michael J Grahl, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-4600    

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.