James R Johnson, DO - Medicare Internal Medicine in Trenton, MI

James R Johnson, DO is a medicare enrolled "Internal Medicine" physician in Trenton, Michigan. He went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 1986 and has 38 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 5400 Fort St, Suite 130, Trenton, Michigan. You can reach out to his office (for appointments etc.) via phone at (734) 362-7100.

James R Johnson is licensed to practice in Michigan (license number 5101014114) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1316901754.

Contact Information

James R Johnson, DO
5400 Fort St, Suite 130,
Trenton, MI 48183-4632
(734) 362-7100
(734) 671-1768

Map and Direction




Physician's Profile

Full NameJames R Johnson
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location5400 Fort St, Trenton, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • James R Johnson attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 1986
  NPI Data:
  • NPI Number: 1316901754
  • Provider Enumeration Date: 04/13/2006
  • Last Update Date: 12/01/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1456394469
  • Enrollment ID: I20050609000675

Medical Identifiers

Medical identifiers for James R Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316901754NPI-NPPES
110H232900OtherMIBCBS
1158215544OtherMIBCBS - INDIVIDUAL
1158215544OtherMIBCN - INDIVIDUAL
E42955OtherMIHAP
110H232900OtherMIBCN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 5101014114 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beaumont Home HealthMadison heights, MIHome health agency
Beaumont Hospital - DearbornDearborn, MIHospital
Beaumont Hospital - TrentonTrenton, MIHospital
Henry Ford Wyandotte HospitalWyandotte, MIHospital

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. James R Johnson allows following entities to bill medicare on his behalf.
Entity NamePrestige Health Services Plc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720291818
PECOS PAC ID: 3173616471
Enrollment ID: O20070831000410

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. James R Johnson 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
James R Johnson, DO
5400 Fort St, Suite 130,
Trenton, MI 48183-4632

Ph: (734) 362-7100
James R Johnson, DO
5400 Fort St, Suite 130,
Trenton, MI 48183-4632

Ph: (734) 362-7100

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    
Dr. Ian Zachary Lewis, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5450 Fort St, Trenton, MI 48183
Phone: 734-671-3297    
Ronak R Patel, DO
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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

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.