Dr Nana Sarkoah Ivy Fenny, MD - Medicare Internal Medicine in Green Bay, WI

Dr Nana Sarkoah Ivy Fenny, MD is a medicare enrolled "Internal Medicine - Allergy & Immunology" physician in Green Bay, Wisconsin. Her current practice location is 519 S Monroe Ave, Green Bay, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (920) 435-6601.

Dr Nana Sarkoah Ivy Fenny is licensed to practice in Wisconsin (license number 82547-20) 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 1689998262.

Contact Information

Dr Nana Sarkoah Ivy Fenny, MD
519 S Monroe Ave,
Green Bay, WI 54301-4017
(920) 435-6601
(920) 436-3840

Map and Direction




Physician's Profile

Full NameDr Nana Sarkoah Ivy Fenny
GenderFemale
SpecialityInternal Medicine - Allergy & Immunology
Location519 S Monroe Ave, Green Bay, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689998262
  • Provider Enumeration Date: 03/25/2010
  • Last Update Date: 08/15/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6305002577
  • Enrollment ID: I20151028001662

Medical Identifiers

Medical identifiers for Dr Nana Sarkoah Ivy Fenny such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689998262NPI-NPPES
82547-20OtherWISATE OF WISCONSIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0201XInternal Medicine - Allergy & Immunology 036.129852 (Illinois)Secondary
207RA0201XInternal Medicine - Allergy & Immunology 82547-20 (Wisconsin)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. Dr Nana Sarkoah Ivy Fenny allows following entities to bill medicare on her behalf.
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031106000203

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 Nana Sarkoah Ivy Fenny 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 Nana Sarkoah Ivy Fenny, MD
Po Box 22487,
Green Bay, WI 54305-2487

Ph: (920) 445-7210
Dr Nana Sarkoah Ivy Fenny, MD
519 S Monroe Ave,
Green Bay, WI 54301-4017

Ph: (920) 435-6601

Reviews and Comments


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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.