Physician Profile
Unclaimed ProfileAbout GRUBER
Alan Howard Gruber, MD practices ophthalmology in Rochester, NY. Alan is a 1980 graduate of University of Rochester School of Medicine and Dentistry. Medicare claims data shows Alan provided 312 services to 266 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (585) 244-6011
- Email not available
Practice Locations
2100 CLINTON AVE S
Rochester, NY 14618
Procedures Most Often Billed to Medicare
312 services · 266 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
143 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
18 |
| Imaging of retina | Treatment | 92134 |
11 |
| Exam of visual field with extended testing | Treatment | 92083 |
11 |
| New patient complete exam of visual system | Treatment | 92004 |
11 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
95 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
23 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other ophthalmology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other ophthalmology specialists in Rochester 8
Same specialty, same city.
Trained at University of Rochester School of Medicine and Dentistry 8
Other providers in the same specialty who trained at the same institution.
Class of 1980 at University of Rochester School of Medicine and Dentistry 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Gruber?
Dr. Gruber is an ophthalmology in Rochester, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
What is Dr. Gruber's address?
Dr. Gruber is listed at 2100 CLINTON AVE S, Rochester, NY 14618. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Gruber?
The number on file is (585) 244-6011. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Gruber?
Dr. Gruber's National Provider Identifier is 1356345839. 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
Where did Dr. Gruber train?
Dr. Gruber attended University of Rochester School of Medicine and Dentistry, graduating in 1980. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Gruber have?
Dr. Gruber has 46 years experience. Calculated from a graduation year of 1980, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Gruber perform?
According to Medicare billing data, Dr. Gruber provides treatments such as established patient complete exam of visual system and measurement of corneal curvature and depth of eye, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Gruber's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gruber. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.