Heather Marie Nennig, MD - Medicare Family Practice in Keshena, WI

Heather Marie Nennig, MD is a medicare enrolled "Family Medicine" physician in Keshena, Wisconsin. She went to University Of Wisconsin School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Menominee Indian Tribe Of Wisconsin and her current practice location is W3275 Wolf River Dr, Keshena, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (715) 799-3361.

Heather Marie Nennig is licensed to practice in Wisconsin (license number 71199-20) 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 1174902209.

Contact Information

Heather Marie Nennig, MD
W3275 Wolf River Dr,
Keshena, WI 54135
(715) 799-3361
(715) 799-3099

Map and Direction




Physician's Profile

Full NameHeather Marie Nennig
GenderFemale
SpecialityFamily Practice
Experience9 Years
LocationW3275 Wolf River Dr, Keshena, Wisconsin
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:
  • Heather Marie Nennig attended and graduated from University Of Wisconsin School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1174902209
  • Provider Enumeration Date: 05/21/2015
  • Last Update Date: 09/13/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6800158775
  • Enrollment ID: I20191008002454

Medical Identifiers

Medical identifiers for Heather Marie Nennig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174902209NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 71199-20 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Thedacare Medical Center - ShawanoShawano, WIHospital
Thedacare Regional Med Ctr - NeenahNeenah, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Menominee Indian Tribe Of Wisconsin266845926424

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. Heather Marie Nennig allows following entities to bill medicare on her behalf.
Entity NameThedacare, Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376656959
PECOS PAC ID: 1759294887
Enrollment ID: O20031106000088
Entity NameMenominee Indian Tribe Of Wisconsin
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568404721
PECOS PAC ID: 2668459264
Enrollment ID: O20040701000838

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. Heather Marie Nennig 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
Heather Marie Nennig, MD
Po Box 970,
Keshena, WI 54135-0970

Ph: (715) 799-3361
Heather Marie Nennig, MD
W3275 Wolf River Dr,
Keshena, WI 54135

Ph: (715) 799-3361

Reviews and Comments


Family Medicine Doctors in Keshena, WI

Peter C. Keenan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Road, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-3099
Alexandra Wolf,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Rd, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-5854
Amy J. Slagle, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Road, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-3099
Beth L Gillis, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Dr, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-1326
Shannon B Daun, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Road, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-3099
Estelle Ostgard, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: W3275 Wolf River Road, Menominee Tribal Clinic, Keshena, WI 54135
Phone: 715-799-3361    Fax: 715-799-3099

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.