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Ophthalmology

Sirichai Pasadhika, MD

Works at hospitals in Portland, OR · Vancouver, WA · Oregon, Washington

Summary

Sirichai Pasadhika, MD (Ophthalmology) is listed by Medicare at 5 hospitals in Portland, OR and Vancouver, WA. NPI 1962622951. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Sirichai Pasadhika, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OphthalmologyPrimary specialty
YesAccepts Medicare assignment
28Years since medical school (graduated 1998)
MaleGender (as listed)
Legacy Good Samaritan Hospital and Medical CenterGroup practice

Quick answers

Which hospitals does Sirichai Pasadhika work at?
Medicare's official clinician data lists Sirichai Pasadhika at 5 hospitals: Legacy Emanuel Medical Center, Legacy Good Samaritan Medical Center, Legacy Salmon Creek Medical Center, OHSU Hospital and Clinics and Providence Portland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sirichai Pasadhika see patients?
Medicare's clinician data lists 3 practice locations, including Portland, OR. Call before your visit to confirm the address.
What is Sirichai Pasadhika's specialty?
Medicare lists Ophthalmology as the primary specialty.
Does Sirichai Pasadhika accept Medicare assignment?
Yes. Medicare's clinician data says Sirichai Pasadhika accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Sirichai Pasadhika?
(503) 413-7022, as listed in official Medicare / NPI Registry data.
What is Sirichai Pasadhika's NPI number?
1962622951. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sirichai Pasadhika works

Medicare's Facility Affiliation Data lists Sirichai Pasadhika at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Sirichai Pasadhika is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sirichai Pasadhika as a member of this group (CMS data updated 2026-10-02).

  • Legacy Good Samaritan Hospital and Medical Center191 clinicians in the group

Specialties

Find other Ophthalmology doctors in Oregon →

Other ophthalmologists in Portland

Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.

All ophthalmologists in Portland →

Clinician information

CredentialMD
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962622951
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians