CHARLES P BUCK MD
NPI 1831152826
Emergency Medicine in Federal Way, WA

Active since April 10, 2006PECOS EnrolledAccepts Medicare Assignment
34515 9TH AVE S, ST. FRANCIS HOSPITAL, FEDERAL WAY, WA 98003(253) 952-7971(253) 944-7922 Get Directions Write a Review

NPPES record last updated: May 18, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Charles P Buck Md NPPES

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

CHARLES P BUCK MD (NPI 1831152826) is an individual emergency medicine provider in Federal Way, Washington, licensed in Washington (MD00039232) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Tacoma, and is a graduate of Georgetown University School Of Medicine (1998).

NPPES Registry Identity

NPI1831152826
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameCHARLES P BUCKCredential: MD
Location Address34515 9TH AVE S, ST. FRANCIS HOSPITALFederal Way, WA 98003-6761
Mailing Address505 S 336th St, Suite 600Federal Way, WA 98003-6328 · (253) 838-6180 · Fax (253) 838-6418
Fax(253) 944-7922
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1998
Enumeration DateApril 10, 2006
Last NPPES UpdateMay 18, 2021
NPPES CertifiedMay 18, 2021
NPI 1831152826 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in WA · MD00039232
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
34515 9TH AVE S, Federal Way, WA 98003

Secondary Practice Location 1

Location 1209 Martin Luther King Jr WayTacoma, WA 98405-4265 · Phone (253) 596-3300

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

Charles P Buck Md 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 ID2567533946
PECOS Enrollment IDI20080612000056
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 98003 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 20

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

Local Education Agency (LEA)
34515 9TH AVE S
FEDERAL WAY, WA 98003
Emergency Medicine
34515 9TH AVE S
FEDERAL WAY, WA 98003
Internal Medicine
34515 9TH AVE S
FEDERAL WAY, WA 98003
Emergency Medicine
34515 9TH AVE S
FEDERAL WAY, WA 98003
Clinic/Center (Radiology)
34515 9TH AVE S
FEDERAL WAY, WA 98003
Hospitalist
34515 9TH AVE S
FEDERAL WAY, WA 98003
Hospitalist
34515 9TH AVE S
FEDERAL WAY, WA 98003
Physician Assistant
34515 9TH AVE S
FEDERAL WAY, WA 98003

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 Charles Buck's NPI number?

The NPI number for Charles Buck is 1831152826. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is Charles Buck located?

Charles Buck practices at 34515 9th Ave S St. Francis Hospital, Federal Way, WA 98003. The listed phone number is (253) 952-7971.

What is Charles Buck's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Charles Buck enrolled in Medicare?

Yes. Charles Buck 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.

When was this NPI record last updated?

The NPPES record for Charles Buck was last updated on May 18, 2021. 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.