Erwin Suh, MD
NPI 1881636173 · Ophthalmology Physician · Newark, DE
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erwin Suh, MD is a Ophthalmology Physician provider in Newark, DE (NPI 1881636173).
Provider details
- NPI number
- 1881636173
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- C10006530 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,951 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 758 | $126 |
| Imaging of Retina92134 | 622 | $39 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 230 | $89 |
| Imaging of Optic Nerve92133 | 181 | $36 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 46 | $164 |
| Closure of Tear Duct Opening Using Plug68761 | 39 | $204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 192 | 50 |
| Prednisolone Acetate | 151 | 116 |
| Timolol Maleate | 126 | 36 |
| Erythromycin Basebrand: Erythromycin | 105 | 67 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 61 | 48 |
| Dorzolamide Hcl | 32 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 30 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2008-08-04
Frequently asked questions
- What is Erwin Suh's NPI number?
- Erwin Suh's National Provider Identifier (NPI) is 1881636173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erwin Suh's specialty?
- Erwin Suh is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Erwin Suh located?
- Erwin Suh's practice location on file with NPPES is 94a Omega Dr, Newark, DE 19713-2066.
- What is Erwin Suh's phone number?
- The practice phone number listed in the NPPES registry for Erwin Suh is (302) 731-9000.
- Does Erwin Suh accept Medicare?
- Erwin Suh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erwin Suh's NPI active?
- Yes — Erwin Suh's NPI (1881636173) is active in the NPPES registry as of the last update on 2008-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.