Evan Olson, MD
NPI 1912299256 · Ophthalmology Physician · Vancouver, WA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evan Olson, MD is a Ophthalmology Physician provider in Vancouver, WA (NPI 1912299256).
Provider details
- NPI number
- 1912299256
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,481 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 Complete Exam of Visual System92014 | 421 | $126 |
| Imaging of Retina92134 | 214 | $39 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 181 | $41 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 124 | $531 |
| Established Patient Problem Focused Exam of Visual System92012 | 108 | $89 |
| Exam of Visual Field With Extended Testing92083 | 101 | $64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 643 | 175 |
| Prednisolone Acetate | 427 | 359 |
| Ofloxacin | 368 | 324 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 162 | 54 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 104 | 67 |
| Timolol Maleate | 86 | 33 |
| Erythromycin Basebrand: Erythromycin | 68 | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-04
- Last updated
- 2015-05-18
Frequently asked questions
- What is Evan Olson's NPI number?
- Evan Olson's National Provider Identifier (NPI) is 1912299256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evan Olson's specialty?
- Evan Olson is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Evan Olson located?
- Evan Olson's practice location on file with NPPES is 2525 Ne 139th St, Vancouver, WA 98686-2719.
- What is Evan Olson's phone number?
- The practice phone number listed in the NPPES registry for Evan Olson is (360) 882-2778.
- Does Evan Olson accept Medicare?
- Evan Olson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evan Olson's NPI active?
- Yes — Evan Olson's NPI (1912299256) is active in the NPPES registry as of the last update on 2015-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.