BENJAMIN KOO M.D.
NPI 1801154695
Psychiatry & Neurology - Neuromuscular Medicine in Seattle, WA

Q: What is Benjamin Koo's NPI number?

The NPI number for Benjamin Koo is 1801154695. It was assigned to this individual provider in the NPPES registry on April 30, 2012.

Q: What is Benjamin Koo's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neuromuscular Medicine, with taxonomy code 2084N0008X.

Q: When was this NPI record last updated?

The NPPES record for Benjamin Koo was last updated on August 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since April 30, 2012PECOS EnrolledAccepts Medicare Assignment

1959 NE PACIFIC ST, BOX 356465, SEATTLE, WA 98195(206) 616-5207(206) 685-8100 Get Directions Write a Review

NPPES record last updated: August 23, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 23, 2022, Feb 4, 2022, Jun 13, 2016 (3 updates tracked since 2016).

On this page

About Benjamin Koo M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BENJAMIN KOO M.D. (NPI 1801154695) is an individual neuromuscular medicine provider in Seattle, Washington, licensed in Washington (60652306) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1801154695

Entity TypeIndividualMale

Primary Taxonomy2084N0008X

Provider Legal NameBENJAMIN KOOCredential: M.D.

Location Address1959 NE PACIFIC ST, BOX 356465Seattle, WA 98195-0001

Mailing Address1959 Ne Pacific St, Box 356465Seattle, WA 98195-0001

Phone(206) 616-5207

Fax(206) 685-8100

Sole ProprietorNo

Medical School CMSLoma Linda University School Of MedicineGraduated 2012

Enumeration DateApril 30, 2012

Last NPPES UpdateAugust 23, 20223 updates tracked since enumeration

NPPES CertifiedAugust 23, 2022

✔ NPI 1801154695 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Neuromuscular MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2084N0008X

License✔ Licensed in WA · 60652306

Definition

A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome).

Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License A126449 (CA), MD181184 (OR)

1959 NE PACIFIC ST, Seattle, WA 98195

Open in Google Maps ↗

Secondary Practice Locations 4

Location 1535 NE 6th AveEstacada, OR 97023-9312 · Phone (503) 630-8550

Location 254771 McKenzie HwyBlue River, OR 97413-9790 · Phone (541) 822-3341

Location 324934 Fir Grove LnElmira, OR 97437-9751 · Phone (541) 234-3255

Location 447815 Highway 58Oakridge, OR 97463-9572 · Phone (541) 782-8304

Other Identifiers 1

Medicaid500738375OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Benjamin Koo M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID244501484

PECOS Enrollment IDI20170804003313

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

72 services36 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

28 services28 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

25 services19 patients

Nerve conduction, 13 or more studies 95913

Nerve conduction studies involve 13 or more tests to check the speed and strength of signals traveling between your nerves and muscles. It helps diagnose conditions affecting nerves and muscles. The test involves small shocks and may cause minor discomfort.

22 services22 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ohsu Hospital And Clinics

Acute Care Hospitals · Portland, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number380009

Location3181 SW Sam Jackson Park RoadPortland, OR 97239 · Multnomah County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LEONIE A NEVILLE PHARMD

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

1959 NE PACIFIC ST
SEATTLE, WA 98195

King County (206) 598-4874

ALISA BETH KACHIKIS M.D.

Obstetrics & Gynecology (Maternal & Fetal Medicine)

1959 NE PACIFIC ST, 3RD FLOOR SW 350
SEATTLE, WA 98195

King County (206) 598-4070

MS. MARY PATRICIA DODGE MS, OTR/L

Occupational Therapist

1959 NE PACIFIC ST, MAILBOX 356490
SEATTLE, WA 98195

King County (206) 598-4830

RIKA SHIRAKAWA M.D.

Ophthalmology

1959 NE PACIFIC ST, BOX 365485
SEATTLE, WA 98195

King County (206) 558-9616

VEDA TSOI M.D.

Anesthesiology

1959 NE PACIFIC ST
SEATTLE, WA 98195

King County (801) 556-7628

KATHRYN TAMURA PHARM.D.

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

1959 NE PACIFIC ST, BOX 356015
SEATTLE, WA 98195

King County (206) 598-6060

DR. MARK ROBERT, MICHAEL KILGORE M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

1959 NE PACIFIC ST, BOX 356100
SEATTLE, WA 98195

King County (206) 598-1821

DR. SERKAN MEHMET SAHIN M.D.

Hospitalist

1959 NE PACIFIC ST
SEATTLE, WA 98195

King County (206) 543-6420

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 Koo's NPI number?

The NPI number for Benjamin Koo is 1801154695. It was assigned to this individual provider in the NPPES registry on April 30, 2012.

Where is Benjamin Koo located?

Benjamin Koo practices at 1959 NE Pacific St Box 356465, Seattle, WA 98195. The listed phone number is (206) 616-5207.

What is Benjamin Koo's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neuromuscular Medicine, with taxonomy code 2084N0008X.

Is Benjamin Koo enrolled in Medicare?

Yes. Benjamin Koo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Benjamin Koo accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Benjamin Koo 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.

Is Benjamin Koo affiliated with any hospitals?

According to CMS data, Benjamin Koo is affiliated with Ohsu Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Benjamin Koo was last updated on August 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.