PENNY M LEONG DMD
NPI 1396810818
Dentist - General Practice in Maple Valley, WA

Active since November 21, 2006Opted out of Medicare · through Oct 7, 2026
23866 SE KENT KANGLEY RD, MAPLE VALLEY, WA 98038(425) 413-8505(425) 413-8144 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Penny M Leong Dmd NPPES

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

PENNY M LEONG DMD (NPI 1396810818) is an individual general practice provider in Maple Valley, Washington, licensed in Washington (DE00009675) and active in the NPI registry since November 2006. She has opted out of Medicare through October 7, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1396810818
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NamePENNY M LEONGCredential: DMD
Location Address23866 SE KENT KANGLEY RDMaple Valley, WA 98038
Mailing Address4744 41st Ave Sw, #322Seattle, WA 98116-4567 · (425) 413-8505 · Fax (425) 413-8144
Fax(425) 413-8144
Sole ProprietorNo
Enumeration DateNovember 21, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1396810818 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 · DE00009675
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.
23866 SE KENT KANGLEY RD, Maple Valley, WA 98038

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Penny M Leong Dmd has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 7, 2014 through October 7, 2026.

Opt-Out Effective DateOctober 7, 2014
Opt-Out In Effect ThroughOctober 7, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98038 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 5

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

Dentist (General Practice)
23866 SE KENT KANGLEY RD
MAPLE VALLEY, WA 98038
Dentist (General Practice)
23866 SE KENT KANGLEY RD
MAPLE VALLEY, WA 98038
Dentist
23866 SE KENT KANGLEY RD
MAPLE VALLEY, WA 98038
Dentist (General Practice)
23866 SE KENT KANGLEY RD
MAPLE VALLEY, WA 98038
Dentist
23866 SE KENT KANGLEY RD
MAPLE VALLEY, WA 98038

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 Penny Leong's NPI number?

The NPI number for Penny Leong is 1396810818. It was assigned to this individual provider in the NPPES registry on November 21, 2006.

Where is Penny Leong located?

Penny Leong practices at 23866 SE Kent Kangley Rd, Maple Valley, WA 98038. The listed phone number is (425) 413-8505.

What is Penny Leong's specialty?

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

Is Penny Leong enrolled in Medicare?

No. Penny Leong has opted out of Medicare through October 7, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Penny Leong accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 5 other insurers list Penny Leong 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 Penny Leong was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.