Yujen Wang, MD
NPI 1427048693 · Ophthalmology Physician · Medford, OR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yujen Wang, MD is a Ophthalmology Physician provider in Medford, OR (NPI 1427048693).
Provider details
- NPI number
- 1427048693
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A64569 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
12,564 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) |
|---|---|---|
| Imaging of Retina92134 | 3,749 | $40 |
| Injection of Drug Into Eye67028 | 2,919 | $125 |
| Established Patient Complete Exam of Visual System92014 | 2,174 | $128 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,444 | $130 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye92235 | 1,191 | $166 |
| Compounded Drug, Not Otherwise ClassifiedJ7999 | 511 | $92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 477 | 157 |
| Dorzolamide Hcl | 320 | 115 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 269 | 103 |
| Bromfenac Sodium | 156 | 47 |
| Prednisolone Acetate | 141 | 56 |
| Latanoprost | 103 | 37 |
| Timolol Maleate | 96 | 30 |
| Brimonidine Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$897 across 16 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
- 2005-10-27
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Frequently asked questions
- What is Yujen Wang's NPI number?
- Yujen Wang's National Provider Identifier (NPI) is 1427048693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yujen Wang's specialty?
- Yujen Wang is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Yujen Wang located?
- Yujen Wang's practice location on file with NPPES is 1518 E Barnett Rd, Medford, OR 97504-8281.
- What is Yujen Wang's phone number?
- The practice phone number listed in the NPPES registry for Yujen Wang is (541) 770-2020.
- Does Yujen Wang accept Medicare?
- Yujen Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yujen Wang's NPI active?
- Yes — Yujen Wang's NPI (1427048693) is active in the NPPES registry as of the last update on 2025-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.