Ralph Del Negro, D.O.
NPI 1033297155 · Ophthalmology Physician · Neptune, NJ
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Del Negro, D.O. is a Ophthalmology Physician provider in Neptune, NJ (NPI 1033297155).
Provider details
- NPI number
- 1033297155
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MB05612700 (NJ)
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
6,152 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) |
|---|---|---|
| Photography of the Retina92250 | 1,233 | $40 |
| Established Patient Complete Exam of Visual System92014 | 1,182 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 480 | $100 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 430 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 426 | $140 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 377 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 932 | 242 |
| Prednisolone Acetate | 754 | 451 |
| Brimonidine Tartrate | 373 | 124 |
| Timolol Maleate | 260 | 83 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 249 | 72 |
| Bimatoprostbrand: Lumigan | 167 | 49 |
| Dorzolamide Hcl | 137 | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$638 across 17 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
- 2006-11-02
- Last updated
- 2007-10-02
Frequently asked questions
- What is Ralph Del Negro's NPI number?
- Ralph Del Negro's National Provider Identifier (NPI) is 1033297155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Del Negro's specialty?
- Ralph Del Negro is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Del Negro located?
- Ralph Del Negro's practice location on file with NPPES is 1809 Corlies Avenue, Neptune, NJ 07753-4801.
- What is Ralph Del Negro's phone number?
- The practice phone number listed in the NPPES registry for Ralph Del Negro is (732) 774-5566.
- Does Ralph Del Negro accept Medicare?
- Ralph Del Negro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Del Negro's NPI active?
- Yes — Ralph Del Negro's NPI (1033297155) is active in the NPPES registry as of the last update on 2007-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.