Tiffany Willis, - Medicare Family Medicine in Marengo, IA

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Tiffany Willis, is a medicare enrolled "Family Medicine" physician in Marengo, Iowa. Her current practice location is 255 W Lucas St, Marengo, Iowa. You can reach out to her office (for appointments etc.) via phone at (319) 642-5213.

Tiffany Willis is licensed to practice in Iowa (license number 36129) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1750370383.

Contact Information

Tiffany Willis,
255 W Lucas St,
Marengo, IA 52301-1331
(319) 642-5213
(319) 642-3636

Map and Direction




Physician's Profile

Full NameTiffany Willis
GenderFemale
SpecialityFamily Medicine
Location255 W Lucas St, Marengo, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750370383
  • Provider Enumeration Date: 10/17/2005
  • Last Update Date: 07/18/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6406862572
  • Enrollment ID: I20180201001511

Medical Identifiers

Medical identifiers for Tiffany Willis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750370383NPI-NPPES
39640OtherWELLMARK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 36129 (Iowa)Primary

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. Tiffany Willis allows following entities to bill medicare on her behalf.
Entity NameMercy Clinic Oklahoma Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386874550
PECOS PAC ID: 1153468921
Enrollment ID: O20091027000755

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. Tiffany Willis 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
Tiffany Willis,
255 W Lucas St,
Marengo, IA 52301-1331

Ph: (319) 642-5213		Tiffany Willis,
255 W Lucas St,
Marengo, IA 52301-1331

Ph: (319) 642-5213

Reviews and Comments


Family Medicine Doctors in Marengo, IA

Philip E Mccune, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 255 W Lucas St, Marengo, IA 52301
Phone: 319-741-6789    Fax: 319-741-6791
Dr. Mark B. Irland, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 W. May St., Marengo, IA 52301
Phone: 319-642-5543    Fax: 319-642-8068
Taylor Marie Felker, DNP, ARNP, FNP-BC
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 300 W May St, Marengo, IA 52301
Phone: 319-741-6789    
Dr. Benjamin Miller, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 255 W Lucas St, Marengo, IA 52301
Phone: 319-741-6789    Fax: 319-741-6791

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.