Collin Rozanski, MD
NPI 1588289375 · Ophthalmology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collin Rozanski, MD is a Ophthalmology Physician provider in Seattle, WA (NPI 1588289375).
Provider details
- NPI number
- 1588289375
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD61521965 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 164 | 110 |
| Latanoprost | 141 | 38 |
| Ketorolac Tromethamine | 133 | 105 |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 91 | 86 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 71 | 24 |
| Brimonidine Tartrate | 43 | 15 |
| Ofloxacin | 15 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,298 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
- 2020-06-08
- Last updated
- 2026-05-20
- Certified
- 2026-05-20
Frequently asked questions
- What is Collin Rozanski's NPI number?
- Collin Rozanski's National Provider Identifier (NPI) is 1588289375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin Rozanski's specialty?
- Collin Rozanski is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Collin Rozanski located?
- Collin Rozanski's practice location on file with NPPES is 1100 9th Ave, Seattle, WA 98101-2756.
- What is Collin Rozanski's phone number?
- The practice phone number listed in the NPPES registry for Collin Rozanski is (206) 341-0158.
- Does Collin Rozanski accept Medicare?
- Collin Rozanski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collin Rozanski's NPI active?
- Yes — Collin Rozanski's NPI (1588289375) is active in the NPPES registry as of the last update on 2026-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.