Michael Passo, MD
NPI 1588677256 · Ophthalmology Physician · Mcminnville, OR
Michael Passo, MD is a Ophthalmology Physician provider in Mcminnville, OR (NPI 1588677256).
Provider details
- NPI number
- 1588677256
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01029526A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 153 | 37 |
| Timolol Maleate | 30 | — |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 21 | — |
| Brimonidine Tartrate | 16 | — |
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)
- 4079 Nw Logan Rd Ste BLincoln City, OR 97367-5080Phone: (541) 994-7652
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Michael Passo's NPI number?
- Michael Passo's National Provider Identifier (NPI) is 1588677256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Passo's specialty?
- Michael Passo is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Passo located?
- Michael Passo's practice location on file with NPPES is 2445 Ne Cumulus Ave Ste a, Mcminnville, OR 97128-8862.
- What is Michael Passo's phone number?
- The practice phone number listed in the NPPES registry for Michael Passo is (503) 472-4688.
- Is Michael Passo's NPI active?
- Yes — Michael Passo's NPI (1588677256) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.