Robb Weir, M.D.
NPI 1366650400 · Orthopaedic Surgery Physician · West Bloomfield, MI
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robb Weir, M.D. is a Orthopaedic Surgery Physician provider in West Bloomfield, MI (NPI 1366650400).
Provider details
- NPI number
- 1366650400
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301079838 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
391 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $69 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 65 | $56 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 53 | $102 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 44 | $137 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 36 | $1,414 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 154 | 97 |
| Amoxicillin | 151 | 73 |
| Meloxicam | 107 | 54 |
| Methocarbamol | 82 | 50 |
| Tramadol Hcl | 61 | 35 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | 27 |
| Clindamycin Hcl | 28 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2011-07-06
Frequently asked questions
- What is Robb Weir's NPI number?
- Robb Weir's National Provider Identifier (NPI) is 1366650400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robb Weir's specialty?
- Robb Weir is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Robb Weir located?
- Robb Weir's practice location on file with NPPES is 6777 W Maple Rd, West Bloomfield, MI 48322-3013.
- What is Robb Weir's phone number?
- The practice phone number listed in the NPPES registry for Robb Weir is (248) 661-6408.
- Does Robb Weir accept Medicare?
- Robb Weir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robb Weir's NPI active?
- Yes — Robb Weir's NPI (1366650400) is active in the NPPES registry as of the last update on 2011-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.