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DR. WILLIAM YEARDON MCKEE MD
NPI 1740262526
Family Medicine in Sammamish, WA

Active since November 16, 2005PECOS Enrolled
22850 NE 8TH ST, SUITE 103, SAMMAMISH, WA 98074(425) 898-0305(425) 898-8825 Get Directions Write a Review

NPPES record last updated: October 31, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. William Yeardon Mckee Md NPPES

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

DR. WILLIAM YEARDON MCKEE MD (NPI 1740262526) is an individual family medicine provider in Sammamish, Washington, licensed in Washington (MD00031209) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Seattle.

NPPES Registry Identity

NPI1740262526
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. WILLIAM YEARDON MCKEECredential: MD
Location Address22850 NE 8TH ST, SUITE 103Sammamish, WA 98074-7256
Mailing AddressPo Box 34036Seattle, WA 98124-1036 · (425) 899-3292 · Fax (425) 899-3269
Phone(425) 898-0305
Fax(425) 898-8825
Sole ProprietorNo
Enumeration DateNovember 16, 2005
Last NPPES UpdateOctober 31, 2023
NPPES CertifiedOctober 31, 2023
✔ NPI 1740262526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD00031209
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
22850 NE 8TH ST, Sammamish, WA 98074
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Secondary Practice Location 1

Location 1720 8th Ave SSeattle, WA 98104-3032 · Phone (206) 788-3700 · Fax (206) 962-3304

Other Identifiers 4

Other080153819WA · Medicare Railroad
Medicaid8151383WA
Other131255WA · Labor & Industries
OtherMC4329WA · Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Yeardon Mckee 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.

Medicare Billing Reassignment

Medicare enrollment records show William Mckee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Public Hospital District No 2
Same address
Family Medicine
22850 NE 8TH ST, STE 103
Sammamish, WA 98074
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: King County Public Hospital District No 2
  • 1,074 clinicians in this Medicare group
NPI 1417058694 (425) 898-0305

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98074 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 4

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

DR. JAY STEPHEN KAUFMAN O.D.
Optometrist
22850 NE 8TH ST, SUITE 102
SAMMAMISH, WA 98074
King County (425) 868-3622
PUBLIC HOSPITAL DISTRICT NO 2
Family Medicine
22850 NE 8TH ST, STE 103
SAMMAMISH, WA 98074
King County (425) 898-0305
DR. LUBA KIHICHAK MD
Family Medicine
22850 NE 8TH ST, SUITE 103
SAMMAMISH, WA 98074
King County (425) 898-0305
COLLEEN MULVIHILL PACEM ARNP
Nurse Practitioner (Family)
22850 NE 8TH ST, SUITE 103
SAMMAMISH, WA 98074
King County (425) 898-0305

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 William Mckee's NPI number?

The NPI number for William Mckee is 1740262526. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Where is William Mckee located?

William Mckee practices at 22850 NE 8th St Suite 103, Sammamish, WA 98074. The listed phone number is (425) 898-0305.

What is William Mckee's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is William Mckee enrolled in Medicare?

Yes. William Mckee is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Mckee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Mckee reassigns Medicare benefits to Public Hospital District No 2 (Sammamish, WA). The 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 William Mckee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Mckee accept?

Health plans from Providence Health Plan list William Mckee 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 William Mckee was last updated on October 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.