Brian Herschorn, M.D.
NPI 1578552550 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Herschorn, M.D. is a Ophthalmology Physician provider in New York, NY (NPI 1578552550).
Provider details
- NPI number
- 1578552550
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 150887-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,326 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Complete Exam of Visual System92014 | 953 | $131 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 514 | $16 |
| Imaging of Retina92134 | 317 | $42 |
| Imaging of Optic Nerve92133 | 167 | $38 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 88 | $26 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 61 | $550 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 478 | 146 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 138 | 37 |
| Brimonidine Tartrate | 134 | 42 |
| Carteolol Hcl | 122 | 45 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 117 | 88 |
| Ofloxacin | 114 | 79 |
| Timolol Maleate | 108 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$547 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-21
- Last updated
- 2011-12-05
Frequently asked questions
- What is Brian Herschorn's NPI number?
- Brian Herschorn's National Provider Identifier (NPI) is 1578552550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Herschorn's specialty?
- Brian Herschorn is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Herschorn located?
- Brian Herschorn's practice location on file with NPPES is 30 E 65th St, New York, NY 10021-7013.
- What is Brian Herschorn's phone number?
- The practice phone number listed in the NPPES registry for Brian Herschorn is (212) 772-8699.
- Does Brian Herschorn accept Medicare?
- Brian Herschorn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Herschorn's NPI active?
- Yes — Brian Herschorn's NPI (1578552550) is active in the NPPES registry as of the last update on 2011-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.