Dr Ian Zachary Lewis, DO - Medicare Internal Medicine in Trenton, MI

Dr Ian Zachary Lewis, DO is a medicare enrolled "Internal Medicine" physician in Trenton, Michigan. His current practice location is 5450 Fort St, Trenton, Michigan. You can reach out to his office (for appointments etc.) via phone at (734) 671-3297.

Dr Ian Zachary Lewis is licensed to practice in Michigan (license number 5151014707) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1053937995.

Contact Information

Dr Ian Zachary Lewis, DO
5450 Fort St,
Trenton, MI 48183-4601
(734) 671-3297
Not Available

Map and Direction




Physician's Profile

Full NameDr Ian Zachary Lewis
GenderMale
SpecialityInternal Medicine
Location5450 Fort St, Trenton, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053937995
  • Provider Enumeration Date: 06/16/2020
  • Last Update Date: 06/16/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8224482765
  • Enrollment ID: I20231002002750

Medical Identifiers

Medical identifiers for Dr Ian Zachary Lewis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053937995NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 5151014707 (Michigan)Primary

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 Ian Zachary Lewis 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 Ian Zachary Lewis, DO
24808 E River Rd,
Grosse Ile, MI 48138-1709

Ph: (734) 671-8146
Dr Ian Zachary Lewis, DO
5450 Fort St,
Trenton, MI 48183-4601

Ph: (734) 671-3297

Reviews and Comments


Internal Medicine Doctors in Trenton, MI

Dr. Mohsen Dourra, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5450 Fort St, Trenton, MI 48183
Phone: 734-671-3297    
Ronak R Patel, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5450 Fort St, Trenton, MI 48183
Phone: 734-671-3800    
Dr. Michael Ashbrook, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5400 Fort St Ste 110, Trenton, MI 48183
Phone: 248-898-4176    
Marc Herschfus, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5452 Fort St Ste 200, Trenton, MI 48183
Phone: 734-642-2727    
Dr. Kajoor Sudhakara, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1675 Kingsway Ct, Trenton, MI 48183
Phone: 734-676-8530    Fax: 734-676-2319
James R Johnson, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5400 Fort St, Suite 130, Trenton, MI 48183
Phone: 734-362-7100    Fax: 734-671-1768

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.