Donald Strum, MD
NPI 1578585493 · Ophthalmology Physician · Fresno, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Strum, MD is a Ophthalmology Physician provider in Fresno, CA (NPI 1578585493).
Provider details
- NPI number
- 1578585493
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G15231 (CA)
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
19 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
975 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 Problem Focused Exam of Visual System92012 | 374 | $86 |
| Established Patient Complete Exam of Visual System92014 | 268 | $123 |
| Exam of Visual Field With Extended Testing92083 | 117 | $62 |
| Imaging of Optic Nerve92133 | 84 | $34 |
| New Patient Complete Exam of Visual System92004 | 56 | $146 |
| Ultrasound Scan of Cornea to Determine Thickness76514 | 21 | $10 |
| Imaging of Retina92134 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 426 | 119 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 157 | 45 |
| Timolol Maleate | 48 | 15 |
| Bimatoprostbrand: Lumigan | 43 | 12 |
| Brimonidine Tartrate | 31 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 30 | 25 |
| Dorzolamide Hcl | 22 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Donald Strum's NPI number?
- Donald Strum's National Provider Identifier (NPI) is 1578585493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Strum's specialty?
- Donald Strum is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Strum located?
- Donald Strum's practice location on file with NPPES is 1360 E Herndon Avenue, Fresno, CA 93720-3326.
- What is Donald Strum's phone number?
- The practice phone number listed in the NPPES registry for Donald Strum is (559) 486-5000.
- Does Donald Strum accept Medicare?
- Donald Strum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Strum's NPI active?
- Yes — Donald Strum's NPI (1578585493) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.