Based in Phoenix, AZ, Robert Nettleship Brems, MD is listed in the NPI registry under ophthalmology. Robert graduated from University of Utah School of Medicine in 1987.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Brems is an ophthalmology in Phoenix, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Dr. Brems is listed at 300 E OSBORN RD 100, Phoenix, AZ 85012. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (602) 200-0770. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Brems's National Provider Identifier is 1205926623. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Brems attended University of Utah School of Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
Dr. Brems has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Brems performs procedures including removal of cataract with insertion of prosthetic lens, removal of recurring cataract in lens capsule using a laser and complex removal of cataract with insertion of prosthetic lens; reads or performs imaging such as ultrasound scan of cornea to determine thickness; provides treatments such as established patient complete exam of visual system and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Brems. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
300 E OSBORN RD 100
Phoenix, AZ 85012
3,427 services · 2,972 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
264 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
97 |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
24 |
| Removal of chronic growth of eyelid | Procedure | 67800 |
12 |
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
27 |
| Established patient complete exam of visual system | Treatment | 92014 |
1,124 |
| Imaging of retina | Treatment | 92134 |
538 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
379 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
308 |
| Imaging of optic nerve | Treatment | 92133 |
232 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Same specialty, same street address — most likely the same department or group.
Clinically related specialties at the same address — the people this provider most likely works alongside.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in AZ who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.