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Internal Medicine

James Wesley, MD

Works at hospitals in Ann Arbor, MI · Michigan

Summary

James Wesley, MD (Internal Medicine) is listed by Medicare at 1 hospital in Ann Arbor, MI. NPI 1710681879. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about James Wesley, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
3Years since medical school (graduated 2023)
University Of Toledo College Of MedicineMedical school
MaleGender (as listed)
Iha Health Services CorporationGroup practice

Quick answers

Which hospitals does James Wesley work at?
Medicare's official clinician data lists James Wesley at 1 hospital: Trinity Health Ann Arbor Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does James Wesley see patients?
Medicare's clinician data lists 2 practice locations, including Van Buren, MI and Chelsea, MI. Call before your visit to confirm the address.
What is James Wesley's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
Does James Wesley accept Medicare assignment?
Yes. Medicare's clinician data says James Wesley accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is James Wesley's NPI number?
1710681879. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where James Wesley works

Medicare's Facility Affiliation Data lists James Wesley at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where James Wesley is enrolled with Medicare (CMS data updated 2026-10-02).

  • 51341 W Huron River DrVan Buren, MI 48111
  • 775 S Main StChelsea, MI 48118

Group practices

Medicare enrollment lists James Wesley as a member of this group (CMS data updated 2026-10-02).

  • Iha Health Services Corporation1,168 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Michigan

Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.

All internal medicine doctors in Michigan →

Clinician information

CredentialMD
Medical schoolUniversity Of Toledo College Of Medicine
Graduation year2023
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710681879
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians