Rachael Greenberg, M.D.
NPI 1467456145 · Ophthalmology Physician · Gurnee, IL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rachael Greenberg, M.D. is a Ophthalmology Physician provider in Gurnee, IL (NPI 1467456145).
Provider details
- NPI number
- 1467456145
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
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
21 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,562 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 | 1,571 | $127 |
| Established Patient Problem Focused Exam of Visual System92012 | 441 | $90 |
| Photography of the Retina92250 | 381 | $37 |
| New Patient Complete Exam of Visual System92004 | 203 | $151 |
| Imaging of Retina92134 | 179 | $40 |
| Ultrasound Scan to Determine Eye Length and Lens Power76519 | 148 | $57 |
| Imaging of Optic Nerve92133 |
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 | 428 | 98 |
| Moxifloxacin Hclbrand: Moxifloxacin | 237 | 151 |
| Ketorolac Tromethamine | 206 | 171 |
| Prednisolone Acetate | 170 | 121 |
| Brimonidine Tartrate | 164 | 48 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 120 | 30 |
| Timolol Maleate | 96 | 37 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$218 across 10 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
- 2005-06-09
- Last updated
- 2007-07-09
Frequently asked questions
- What is Rachael Greenberg's NPI number?
- Rachael Greenberg's National Provider Identifier (NPI) is 1467456145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachael Greenberg's specialty?
- Rachael Greenberg is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Rachael Greenberg located?
- Rachael Greenberg's practice location on file with NPPES is 48 S Greenleaf St, Gurnee, IL 60031-3300.
- What is Rachael Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Rachael Greenberg is (847) 662-4016.
- Does Rachael Greenberg accept Medicare?
- Rachael Greenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rachael Greenberg's NPI active?
- Yes — Rachael Greenberg's NPI (1467456145) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.