John Passarelli, MD
NPI 1679682702 · Ophthalmology Physician · Brentwood, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Passarelli, MD is a Ophthalmology Physician provider in Brentwood, NY (NPI 1679682702).
Provider details
- NPI number
- 1679682702
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 140081 (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
19 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
3,540 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) |
|---|---|---|
| Microfluid Analysis of Tears83861 | 562 | $22 |
| Photography of the Retina92250 | 553 | $41 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 438 | $104 |
| Established Patient Complete Exam of Visual System92014 | 325 | $142 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 199 | $28 |
| Imaging of Retina92134 | 178 | $44 |
| Exam of Visual Field With Extended Testing |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 625 | 367 |
| Ketorolac Tromethamine | 349 | 187 |
| Ofloxacin | 275 | 161 |
| Moxifloxacin Hclbrand: Moxifloxacin | 105 | 69 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 96 | 64 |
| Latanoprost | 74 | 25 |
| Loteprednol Etabonate | 61 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,933 across 106 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
- 2006-08-30
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is John Passarelli's NPI number?
- John Passarelli's National Provider Identifier (NPI) is 1679682702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Passarelli's specialty?
- John Passarelli is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Passarelli located?
- John Passarelli's practice location on file with NPPES is 601 Suffolk Ave, Brentwood, NY 11717-4309.
- What is John Passarelli's phone number?
- The practice phone number listed in the NPPES registry for John Passarelli is (631) 231-4455.
- Does John Passarelli accept Medicare?
- John Passarelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Passarelli's NPI active?
- Yes — John Passarelli's NPI (1679682702) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.