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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. CHRISTOPHER STANLEY LEWIS DDS
NPI 1851335640
Dentist - General Practice in Mercer Island, WA

Active since June 15, 2006PECOS Enrolled
7419 SE 24TH ST, MERCER ISLAND, WA 98040(206) 232-2623 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Christopher Stanley Lewis Dds NPPES

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

DR. CHRISTOPHER STANLEY LEWIS DDS (NPI 1851335640) is an individual general practice provider in Mercer Island, Washington, licensed in Washington (5945) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851335640
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. CHRISTOPHER STANLEY LEWISCredential: DDS
Location Address7419 SE 24TH STMercer Island, WA 98040
Mailing Address8147 West Mercer WayMercer Island, WA 98040 · (206) 232-0078
Phone(206) 232-2623
Sole ProprietorNo
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1851335640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WA · 5945
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7419 SE 24TH ST, Mercer Island, WA 98040
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Christopher Stanley Lewis Dds 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 98040 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
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
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 3

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

DR. KRISTEN KARI GIBSON DDS
Dentist (General Practice)
7419 SE 24TH ST
MERCER ISLAND, WA 98040
King County (206) 232-2623
LEWIS AND GIBSON, LLP
Dentist
7419 SE 24TH ST
MERCER ISLAND, WA 98040
King County (206) 232-2623
CLARA ALEXANDRA FELKER DDS
Dentist
7419 SE 24TH ST
MERCER ISLAND, WA 98040
King County (206) 232-2623

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 Christopher Lewis's NPI number?

The NPI number for Christopher Lewis is 1851335640. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Christopher Lewis located?

Christopher Lewis practices at 7419 SE 24th St, Mercer Island, WA 98040. The listed phone number is (206) 232-2623.

What is Christopher Lewis's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Christopher Lewis enrolled in Medicare?

Yes. Christopher Lewis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christopher Lewis was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.