Joseph Alsberge, M.D.
NPI 1740623792 · Ophthalmology Physician · Vancouver, WA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Alsberge, M.D. is a Ophthalmology Physician provider in Vancouver, WA (NPI 1740623792).
Provider details
- NPI number
- 1740623792
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD60952548 (WA)
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 tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 76 | 52 |
| Atropine Sulfate | 49 | 41 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 46 | 42 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 25 | 15 |
| Latanoprost | 19 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 925 Seneca StSeattle, WA 98101-2742Phone: (206) 583-6079Fax: (206) 341-1881
Registry dates
- Enumerated
- 2013-04-09
- Last updated
- 2025-10-07
- Certified
- 2025-10-07
Frequently asked questions
- What is Joseph Alsberge's NPI number?
- Joseph Alsberge's National Provider Identifier (NPI) is 1740623792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Alsberge's specialty?
- Joseph Alsberge is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Alsberge located?
- Joseph Alsberge's practice location on file with NPPES is 14406 Ne 20th Ave, Vancouver, WA 98686-1448.
- What is Joseph Alsberge's phone number?
- The practice phone number listed in the NPPES registry for Joseph Alsberge is (800) 813-2000.
- Does Joseph Alsberge accept Medicare?
- Joseph Alsberge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Alsberge's NPI active?
- Yes — Joseph Alsberge's NPI (1740623792) is active in the NPPES registry as of the last update on 2025-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.