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Orthopedic Surgery

Robb M. Weir, MD

Works at hospitals in Southfield, MI · Detroit, MI · W Bloomfield, MI … · Michigan

Summary

Robb M. Weir, MD (Orthopedic Surgery) is listed by Medicare at 4 hospitals in Southfield, MI, Detroit, MI and W Bloomfield, MI and other places. NPI 1366650400. 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 Robb M. Weir, 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

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
24Years since medical school (graduated 2002)
Medical College Of OhioMedical school
MaleGender (as listed)
Henry Ford Health SystemGroup practice (+1 more)

Quick answers

Which hospitals does Robb M. Weir work at?
Medicare's official clinician data lists Robb M. Weir at 4 hospitals: Ascension Providence Hospital, Southfield and Novi…, Henry Ford Health Hospital, Henry Ford Health West Bloomfield Hospital and Henry Ford Macomb Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Robb M. Weir see patients?
Medicare's clinician data lists 4 practice locations, including Macomb, MI, Plymouth, MI and West Bloomfield, MI. Call before your visit to confirm the address.
What is Robb M. Weir's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Robb M. Weir accept Medicare assignment?
Yes. Medicare's clinician data says Robb M. Weir 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 the phone number for Robb M. Weir?
(313) 647-3900, as listed in official Medicare / NPI Registry data.
What is Robb M. Weir's NPI number?
1366650400. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Robb M. Weir works

Medicare's Facility Affiliation Data lists Robb M. Weir 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 Robb M. Weir is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Robb M. Weir as a member of these groups (CMS data updated 2026-10-02).

  • Henry Ford Health System2,570 clinicians in the group
  • Henry Ford Semi Medical Group240 clinicians in the group

Specialties

Find other Orthopedic Surgery doctors in Michigan →

Other orthopedic surgeons in Macomb

Clinicians with the same Medicare primary specialty in Macomb, MI — not a recommendation.

All orthopedic surgeons in Macomb →

Clinician information

CredentialMD
Medical schoolMedical College Of Ohio
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366650400
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