NORTHWEST DERMATOLOGY
NPI 1750496642
Dermatology in Spokane, WA

Active since August 20, 2006
605 E HOLLAND AVE, STE 218, SPOKANE, WA 99218(509) 444-6367(509) 444-6371 Get Directions Write a Review

NPPES record last updated: May 18, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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

NPI1750496642
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameBENJAMIN HSU, M.D.,P.S
Location Address605 E HOLLAND AVE, STE 218Spokane, WA 99218-2225
Mailing Address605 E Holland Ave, Ste 218Spokane, WA 99218-2225 · (509) 444-6367 · Fax (509) 444-6371
Fax(509) 444-6371
Organization SubpartNo
Authorized OfficialBenjamin HsuOwner/physician · (509) 444-6367
Enumeration DateAugust 20, 2006
Last NPPES UpdateMay 18, 2011
✔ NPI 1750496642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in WA · MD00033906
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
605 E HOLLAND AVE, Spokane, WA 99218

Other Names 1

Doing Business AsNorthwest Dermatology

Other Identifiers 7

Medicare ID-Type UnspecifiedAB26780WA · B Hsu Medicare #
Other8856959WA · M Geffken Medicare #
Medicare UPINF08412WA
Medicaid1115013WA
Medicare UPINQ55519WA
Medicare ID-Type UnspecifiedAB26779WA · Clinic Medicare #
Medicaid8440706WA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

4

Medicare 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)

Dermatology
NPI 1164401444
757 E HOLLAND AVE NORTHWEST DERMATOLOGY
Spokane, WA 99218
(509) 444-6367
✔ PECOS✔ Accepts Medicare0.1 mi
Dermatology
NPI 1073000303
757 E HOLLAND AVE
Spokane, WA 99218
(509) 444-6367
✔ PECOS✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1538117650
757 E HOLLAND AVE
Spokane, WA 99218
(509) 444-6367
✔ PECOS✔ Accepts Medicare0.1 mi
Dermatology
NPI 1659868909
6102 82ND ST STE 15
Lubbock, TX 79424
(806) 749-7933
✔ PECOS✔ Accepts Medicare1,269 mi

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.