Ralph Stewart, M.D.
NPI 1881788057 · Ophthalmology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Stewart, M.D. is a Ophthalmology Physician provider in Cleveland, OH (NPI 1881788057).
Provider details
- NPI number
- 1881788057
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35-061111 (OH)
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
1,009 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 | 305 | $71 |
| Imaging of Retina92134 | 291 | $23 |
| Injection of Drug Into Eye67028 | 154 | $88 |
| New Patient Complete Exam of Visual System92004 | 83 | $87 |
| Established Patient Problem Focused Exam of Visual System92012 | 70 | $47 |
| Imaging of Optic Nerve92133 | 24 | $20 |
| Removal of Cataract With Insertion of Prosthetic Lens |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 178 | 57 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 159 | 100 |
| Prednisolone Acetate | 101 | 76 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 95 | 37 |
| Tobramycin | 79 | 73 |
| Afliberceptbrand: Eylea | 77 | 28 |
| Afliberceptbrand: Eylea Hd | 71 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$86 across 5 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
- 2006-10-03
- Last updated
- 2021-12-27
Frequently asked questions
- What is Ralph Stewart's NPI number?
- Ralph Stewart's National Provider Identifier (NPI) is 1881788057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Stewart's specialty?
- Ralph Stewart is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Stewart located?
- Ralph Stewart's practice location on file with NPPES is 2500 Metrohealth Dr, Cleveland, OH 44109-1900.
- What is Ralph Stewart's phone number?
- The practice phone number listed in the NPPES registry for Ralph Stewart is (216) 778-7800.
- Does Ralph Stewart accept Medicare?
- Ralph Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Stewart's NPI active?
- Yes — Ralph Stewart's NPI (1881788057) is active in the NPPES registry as of the last update on 2021-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.