Dr Amy J Ewen, MD - Medicare Family Practice in Dubuque, IA

Dr Amy J Ewen, MD is a medicare enrolled "Family Medicine" physician in Dubuque, Iowa. She graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Dubuque Internal Medicine Pc and her current practice location is 4025 Westmark Dr Ste D, Dubuque, Iowa. You can reach out to her office (for appointments etc.) via phone at (563) 583-9300.

Dr Amy J Ewen is licensed to practice in Iowa (license number 35818) 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 1063471076.

Contact Information

Dr Amy J Ewen, MD
4025 Westmark Dr Ste D,
Dubuque, IA 52002-2626
(563) 583-9300
(563) 557-5574

Map and Direction




Physician's Profile

Full NameDr Amy J Ewen
GenderFemale
SpecialityFamily Practice
Experience24 Years
Location4025 Westmark Dr Ste D, Dubuque, Iowa
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:
  • Dr Amy J Ewen graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1063471076
  • Provider Enumeration Date: 03/20/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4880674837
  • Enrollment ID: I20041020000390

Medical Identifiers

Medical identifiers for Dr Amy J Ewen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063471076NPI-NPPES
0448670MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 35818 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Finley HospitalDubuque, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dubuque Internal Medicine Pc781080505857

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 Amy J Ewen allows following entities to bill medicare on her behalf.
Entity NameDubuque Internal Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568427524
PECOS PAC ID: 7810805058
Enrollment ID: O20040316000501

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 Amy J Ewen 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 Amy J Ewen, MD
1515 Delhi St Ste 100,
Dubuque, IA 52001-6320

Ph: () -
Dr Amy J Ewen, MD
4025 Westmark Dr Ste D,
Dubuque, IA 52002-2626

Ph: (563) 583-9300

Reviews and Comments


Family Medicine Doctors in Dubuque, IA

Benjamin Kumor, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Delhi St, Suite 100, Dubuque, IA 52001
Phone: 563-557-9111    
Dr. Ryan Bradley Stille, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Langworthy St, Dubuque, IA 52001
Phone: 563-584-3226    Fax: 563-584-3227
Alberto Rodriguez Hernandez, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 Mercy Dr, Dubuque, IA 52001
Phone: 563-584-3226    Fax: 563-584-3227
Dr. Matthew Keith Kraciun, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Associates Dr, Dubuque, IA 52002
Phone: 563-584-4450    Fax: 563-584-4295
Sara Loetscher, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 Langworthy St, Dubuque, IA 52001
Phone: 563-584-3226    Fax: 563-584-3227
Dr. Brad Michael Willenbring, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4025 Westmark Dr, Dubuque, IA 52002
Phone: 563-583-9300    

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.