Sergiu Marcus, M.D.
NPI 1922087766 · Ophthalmology Physician · New York, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sergiu Marcus, M.D. is a Ophthalmology Physician provider in New York, NY (NPI 1922087766).
Provider details
- NPI number
- 1922087766
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 150467 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Other Service Providers
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
8,796 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) |
|---|---|---|
| Imaging of Retina92134 | 3,314 | $44 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye92235 | 1,390 | $187 |
| Established Patient Complete Exam of Visual System92014 | 1,250 | $142 |
| Established Patient Problem Focused Exam of Visual System92012 | 1,236 | $101 |
| Injection of Drug Into Eye67028 | 570 | $128 |
| Destruction of Growth of Retina Using a Laser67210 | 485 | $564 |
| Destruction of Growth of Retina Using a Laser |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 66 | 20 |
| Latanoprost | 60 | 26 |
| Brimonidine Tartrate | 39 | 15 |
| Bromfenac Sodium | 35 | 16 |
| Prednisolone Acetate | 32 | 19 |
| Rosuvastatin Calcium | 24 | — |
| Atropine Sulfate | 19 | — |
| Faricimab-Svoabrand: Vabysmo |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,673 across 68 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
- 2006-01-11
- Last updated
- 2024-02-20
- Certified
- 2024-02-20
Frequently asked questions
- What is Sergiu Marcus's NPI number?
- Sergiu Marcus's National Provider Identifier (NPI) is 1922087766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sergiu Marcus's specialty?
- Sergiu Marcus is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Sergiu Marcus located?
- Sergiu Marcus's practice location on file with NPPES is 140 E 80th St Fl 3, New York, NY 10075-0306.
- What is Sergiu Marcus's phone number?
- The practice phone number listed in the NPPES registry for Sergiu Marcus is (212) 772-2500.
- Does Sergiu Marcus accept Medicare?
- Sergiu Marcus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sergiu Marcus's NPI active?
- Yes — Sergiu Marcus's NPI (1922087766) is active in the NPPES registry as of the last update on 2024-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.