Jennifer Joy Unger, MD - Medicare Ophthalmology in Oak Creek, WI

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Jennifer Joy Unger, MD is a medicare enrolled "Ophthalmology" physician in Oak Creek, Wisconsin. She graduated from medical school in 2003 and has 23 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Altru Health System, Billings Clinic and her current practice location is 7001 S Howell Ave, Suite 300, Oak Creek, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (414) 570-2020.

Jennifer Joy Unger is licensed to practice in Wisconsin (license number 47775-020) 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 1598836736.

Contact Information

Jennifer Joy Unger, MD
7001 S Howell Ave, Suite 300,
Oak Creek, WI 53154-1407
(414) 570-2020
Not Available

Map and Direction




Physician's Profile

Full NameJennifer Joy Unger
GenderFemale
SpecialityOphthalmology
Experience23 Years
Location7001 S Howell Ave, Oak Creek, 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:
  • Jennifer Joy Unger graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1598836736
  • Provider Enumeration Date: 11/10/2006
  • Last Update Date: 09/08/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4880786847
  • Enrollment ID: I20231025001985

Medical Identifiers

Medical identifiers for Jennifer Joy Unger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598836736NPI-NPPES
1598836736MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 47775-020 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Altru HospitalGrand forks, NDHospital
Billings ClinicBillings, MTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Altru Health System1355251604554
Billings Clinic6002993516685

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. Jennifer Joy Unger allows following entities to bill medicare on her behalf.
Entity NameAltru Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043309552
PECOS PAC ID: 1355251604
Enrollment ID: O20031111000714

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. Jennifer Joy Unger 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
Jennifer Joy Unger, MD
7001 S Howell Ave, Suite 300,
Oak Creek, WI 53154-1407

Ph: (414) 570-2020		Jennifer Joy Unger, MD
7001 S Howell Ave, Suite 300,
Oak Creek, WI 53154-1407

Ph: (414) 570-2020

Reviews and Comments


Ophthalmology Doctors in Oak Creek, WI


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.