NORTHWEST DERMATOLOGY
NPI 1750496642
Dermatology in Spokane, WA
About Northwest Dermatology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NORTHWEST DERMATOLOGY (NPI 1750496642) is a healthcare organization registered as a dermatology in Spokane, Washington and active in the NPI registry since August 2006. The organization lists Benjamin Hsu, Owner/physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 7
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Northwest Dermatology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Northwest Dermatology, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (4)
Spokane, WA 99218
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Benjamin Hsu, M.D.,p.S's NPI number?
The NPI number for Benjamin Hsu, M.D.,p.S is 1750496642. It was assigned to this organization in the NPPES registry on August 20, 2006. The provider is doing business as Northwest Dermatology.
Where is Benjamin Hsu, M.D.,p.S located?
Benjamin Hsu, M.D.,p.S is located at 605 E Holland Ave Ste 218, Spokane, WA 99218. The listed phone number is (509) 444-6367.
What is Benjamin Hsu, M.D.,p.S's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Benjamin Hsu, M.D.,p.S enrolled in Medicare?
Yes. Benjamin Hsu, M.D.,p.S is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Benjamin Hsu, M.D.,p.S?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Benjamin Hsu, M.D.,p.S. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Dermatology (3) and Nurse Practitioner (1). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Benjamin Hsu, M.D.,p.S accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Benjamin Hsu, M.D.,p.S as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Benjamin Hsu, M.D.,p.S was last updated on May 18, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.