Kristof T Gehrke, MD - Medicare Critical Care (intensivists) in Fond Du Lac, WI

Kristof T Gehrke, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Fond Du Lac, Wisconsin. He graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Agnesian Healthcare Inc and his current practice location is 420 E Division St, Fond Du Lac, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 929-2300.

Kristof T Gehrke is licensed to practice in Wisconsin (license number 47275) 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 1396765699.

Contact Information

Kristof T Gehrke, MD
420 E Division St,
Fond Du Lac, WI 54935-4560
(920) 929-2300
Not Available

Map and Direction




Physician's Profile

Full NameKristof T Gehrke
GenderMale
SpecialityCritical Care (intensivists)
Experience21 Years
Location420 E Division 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:
  • Kristof T Gehrke graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1396765699
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 11/11/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3779587894
  • Enrollment ID: I20060901000367

Medical Identifiers

Medical identifiers for Kristof T Gehrke such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396765699NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 47275 (Wisconsin)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 47275 (Wisconsin)Primary
207RC0200XInternal Medicine - Critical Care Medicine 59174 (Colorado)Secondary
207R00000XInternal Medicine 47275 (Wisconsin)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Agnes HospitalFond du lac, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Agnesian Healthcare Inc1658289624335

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. Kristof T Gehrke 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
Entity NameGundersen Clinic Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851343115
PECOS PAC ID: 9638082779
Enrollment ID: O20031106000139
Entity NameGundersen Lutheran Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376593442
PECOS PAC ID: 2163331414
Enrollment ID: O20130619000254

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. Kristof T Gehrke 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
Kristof T Gehrke, MD
420 E Division St,
Fond Du Lac, WI 54935-4560

Ph: (920) 929-2300
Kristof T Gehrke, MD
420 E Division St,
Fond Du Lac, WI 54935-4560

Ph: (920) 929-2300

Reviews and Comments


Internal Medicine Doctors in Fond Du Lac, WI

Balvindar S Sareen, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 430 E Division St, Fond Du Lac, WI 54935
Phone: 315-637-7800    Fax: 315-637-7808
Jay R Muller, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-8420    Fax: 920-926-8913
Dana I Vasquez, MD
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Medicare: Medicare Enrolled
Practice Location: 420 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-8420    
Adam P Karewicz, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-8420    
Punit Kumar, MD
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 E Division St, Fond Du Lac Regional Clinic, Fond Du Lac, WI 54935
Phone: 920-926-8420    
Dr. Steven Gregory Meress, MD
Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 180 Knights Way, Fond Du Lac, WI 54935
Phone: 920-922-5433    Fax: 920-273-0480
Dr. Crystal J Kleiber Balderrama, M.D.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 E Division St, Fond Du Lac, WI 54935
Phone: 920-926-8340    Fax: 414-805-6851

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.