Physician Profile
Unclaimed ProfileAbout EPSTEIN
Marc Charles Epstein, O.D. is a healthcare provider in Great Neck, NY specializing in optometry. Marc is also listed as specializing in optometrist. According to Medicare claims data, Marc cared for 292 Medicare patients across 363 services.
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
- (516) 487-6660
- Email not available
Practice Locations
23 BOND ST
Great Neck, NY 11021
Procedures Most Often Billed to Medicare
363 services · 292 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient problem focused exam of visual system | Treatment | 92012 |
155 |
| Established patient complete exam of visual system | Treatment | 92014 |
121 |
| New patient complete exam of visual system | Treatment | 92004 |
87 |
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 optometry specialists in Great Neck 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1975 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient problem focused exam of visual system 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Epstein specialize in?
Dr. Epstein is an optometry in Great Neck, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
Where is Dr. Epstein located?
Dr. Epstein is listed at 23 BOND ST, Great Neck, NY 11021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Epstein's phone number?
The number on file is (516) 487-6660. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Epstein's NPI number?
Dr. Epstein's National Provider Identifier is 1851434344. 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. Epstein go to medical school?
Dr. Epstein attended Other, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Epstein been practicing?
Dr. Epstein has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Epstein do most often?
According to Medicare billing data, Dr. Epstein provides treatments such as established patient problem focused exam of visual system and established patient complete exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Epstein confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Epstein. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.