Robert Aubry, OD
NPI 1851477947 · Optometrist · Grayling, MI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Aubry, OD is a Optometrist provider in Grayling, MI (NPI 1851477947).
Provider details
- NPI number
- 1851477947
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 4901003748 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
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
632 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) |
|---|---|---|
| Photography of the Retina92250 | 254 | $35 |
| Established Patient Complete Exam of Visual System92014 | 221 | $118 |
| Established Patient Problem Focused Exam of Visual System92012 | 77 | $84 |
| Imaging of Retina92134 | 33 | $38 |
| New Patient Complete Exam of Visual System92004 | 32 | $141 |
| Exam of Visual Field With Extended Testing92083 | 15 | $55 |
Typical Medicare-allowed amounts for these services range $35–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 314 | 76 |
| Timolol Maleate | 78 | 21 |
| Brimonidine Tartrate | 51 | 11 |
| Prednisolone Acetate | 45 | 33 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 37 | 29 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 29 | — |
| Dorzolamide Hcl | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-31
- Last updated
- 2009-12-02
Frequently asked questions
- What is Robert Aubry's NPI number?
- Robert Aubry's National Provider Identifier (NPI) is 1851477947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Aubry's specialty?
- Robert Aubry is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Robert Aubry located?
- Robert Aubry's practice location on file with NPPES is 904 E Michigan Ave, Grayling, MI 49738-1308.
- What is Robert Aubry's phone number?
- The practice phone number listed in the NPPES registry for Robert Aubry is (989) 348-3211.
- Does Robert Aubry accept Medicare?
- Robert Aubry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Aubry's NPI active?
- Yes — Robert Aubry's NPI (1851477947) is active in the NPPES registry as of the last update on 2009-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.