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KENNETH H KUMASAKA MD
NPI 1467537704
Pediatrics in Seattle, WA

Active since October 26, 2006PECOS Enrolled
4744 41ST AVE SW, SUITE 101, SEATTLE, WA 98116(206) 320-5780(206) 320-5794 Get Directions Write a Review

NPPES record last updated: October 7, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Kenneth H Kumasaka Md NPPES

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

KENNETH H KUMASAKA MD (NPI 1467537704) is an individual pediatrics provider in Seattle, Washington, licensed in Washington (MD00028843) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467537704
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameKENNETH H KUMASAKACredential: MD
Location Address4744 41ST AVE SW, SUITE 101Seattle, WA 98116-4570
Mailing AddressPo Box 25608Salt Lake City, UT 84125-0608 · (206) 320-4476 · Fax (206) 568-7043
Phone(206) 320-5780
Fax(206) 320-5794
Sole ProprietorNo
Enumeration DateOctober 26, 2006
Last NPPES UpdateOctober 7, 2020
NPPES CertifiedOctober 7, 2020
✔ NPI 1467537704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in WA · MD00028843
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
4744 41ST AVE SW, Seattle, WA 98116
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Other Identifiers 1

Medicaid8131054WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kenneth H Kumasaka Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 19

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

SUE M. HOTT MD
Pediatrics
4744 41ST AVE SW, SUITE 101
SEATTLE, WA 98116
King County (206) 320-5780
KAREN KASER MD
Family Medicine
4744 41ST AVE SW, SUITE 101
SEATTLE, WA 98116
King County (206) 933-1041
SUSAN M ALTEMEIER MD
Pediatrics
4744 41ST AVE SW, SUITE 101
SEATTLE, WA 98116
King County (206) 320-5780
DAVID B FRANKLIN MD
Pediatrics
4744 41ST AVE SW, STE 101
SEATTLE, WA 98116
King County (206) 320-5780
DR. ALEXANDRA HAYLEY QUINN PSYD
Psychologist (Clinical)
4744 41ST AVE SW, SUITE 101
SEATTLE, WA 98116
King County (206) 320-5780
MS. KATIE JEAN GUNTER PTA
Physical Therapy Assistant
4744 41ST AVE SW, STE 105
SEATTLE, WA 98116
King County (206) 933-1030
MS. ANGELA HUGHES M.AC, L.AC
Acupuncturist
4744 41ST AVE SW, SUITE 210
SEATTLE, WA 98116
King County (206) 932-0880
RON SINGLER MD
Family Medicine
4744 41ST AVE SW, SUITE 101
SEATTLE, WA 98116
King County (206) 399-1041

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 Kenneth Kumasaka's NPI number?

The NPI number for Kenneth Kumasaka is 1467537704. It was assigned to this individual provider in the NPPES registry on October 26, 2006.

Where is Kenneth Kumasaka located?

Kenneth Kumasaka practices at 4744 41st Ave SW Suite 101, Seattle, WA 98116. The listed phone number is (206) 320-5780.

What is Kenneth Kumasaka's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Kenneth Kumasaka enrolled in Medicare?

Yes. Kenneth Kumasaka is registered in the Medicare PECOS enrollment system.

What insurance does Kenneth Kumasaka accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kenneth Kumasaka 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 Kenneth Kumasaka was last updated on October 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.