Physician Profile
Edward A. Legarreta, MD
Unclaimed ProfileAbout Dr. Legarreta
Edward A. Legarreta, MD is a specialist practicing in Williamsville, NY. Edward trained at State University of New York at Buffalo School of Medicine, graduating in 1974. According to Medicare claims data, Edward cared for 787 Medicare patients across 1,454 services. The services billed most often include microfluid analysis of tears, established patient problem focused exam of visual system, and exam of visual field with extended testing.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (716) 633-2203
- Email not available
Practice Locations
1301 N FOREST RD
Williamsville, NY 14221
Procedures Most Often Billed to Medicare
1,454 services · 787 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound scan of cornea to determine thickness | Imaging | 76514 |
16 | Less often than most peers in Specialist |
| Established patient problem focused exam of visual system | Treatment | 92012 |
218 | As often as other peers in Specialist |
| Exam of visual field with extended testing | Treatment | 92083 |
209 | More often than most peers in Specialist |
| Imaging of optic nerve | Treatment | 92133 |
189 | More often than most peers in Specialist |
| Exam of the internal drainage system of eye | Treatment | 92020 |
160 | More often than most peers in Specialist |
| Established patient complete exam of visual system | Treatment | 92014 |
132 | Less often than most peers in Specialist |
| Photography of content of eyes | Treatment | 92285 |
126 | More often than most peers in Specialist |
| Imaging of retina | Treatment | 92134 |
30 | Less often than most peers in Specialist |
| New patient complete exam of visual system | Treatment | 92004 |
27 | Less often than most peers in Specialist |
| Photography of the retina | Treatment | 92250 |
25 | Less often than most peers in Specialist |
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.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other specialists in Williamsville 8
Same specialty, same city.
Trained at State University of New York at Buffalo School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1974 at State University of New York at Buffalo School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound scan of cornea to determine thickness 8
Providers in NY who bill this service to Medicare most often.
Common questions
What is Dr. Legarreta's specialty?
Dr. Legarreta is a specialist in Williamsville, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Legarreta?
Dr. Legarreta is listed at 1301 N Forest Rd, Williamsville, NY 14221. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Legarreta?
The number on file is (716) 633-2203. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Legarreta's NPI number?
Dr. Legarreta's National Provider Identifier is 1942265988. 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
What is Dr. Legarreta's medical education?
Dr. Legarreta attended State University of New York at Buffalo School of Medicine, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Legarreta been practicing?
Dr. Legarreta has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Legarreta known for?
According to Medicare billing data, Dr. Legarreta performs imaging including ultrasound scan of cornea to determine thickness; provides treatments such as established patient problem focused exam of visual system and exam of visual field with extended testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Legarreta confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Legarreta. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.