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KAREN L PRESTON O.D.
NPI 1861436438
Optometrist - Pediatrics in Bellevue, WA

Active since June 15, 2006PECOS EnrolledAccepts Medicare Assignment
14645 BEL RED RD, STE E102, BELLEVUE, WA 98007(425) 732-6056(425) 732-6059 Get Directions Write a Review

NPPES record last updated: February 12, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Karen L Preston O.d. NPPES

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

KAREN L PRESTON O.D. (NPI 1861436438) is an individual pediatrics provider in Bellevue, Washington, licensed in Washington (OD00001609) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1861436438
Entity TypeIndividualFemale
Primary Taxonomy152WP0200X
Provider Legal NameKAREN L PRESTONCredential: O.D.
Location Address14645 BEL RED RD, STE E102Bellevue, WA 98007-3929
Mailing Address14645 Bel Red Rd, Suite E102Bellevue, WA 98007-3929 · (425) 732-6056 · Fax (425) 732-6059
Phone(425) 732-6056
Fax(425) 732-6059
Sole ProprietorYes
Medical School CMSOtherGraduated 1984
Enumeration DateJune 15, 2006
Last NPPES UpdateFebruary 12, 2008
✔ NPI 1861436438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometrist · PediatricsEye and Vision Services Providers
Taxonomy Code152WP0200X
License✔ Licensed in WA · OD00001609
Definition
Optometrists who work in Pediatrics are concerned with the prevention, development, diagnosis, and treatment of visual problems in children.
14645 BEL RED RD, Bellevue, WA 98007
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Other Identifiers 3

Medicare PING8856808WA
Medicare UPINU87583WA
Medicaid2024370WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 and accepts Medicare assignment

Karen L Preston O.d. 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 ID8820023336
PECOS Enrollment IDI20051004000563
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 98007 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
$143.76 typical visit price
range $63.67 – $189.37
Typical copayment $35.94 (range $15.91 – $47.34)
Most-billed visit code 99204
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.

MR. GREGORY BRUCE MORENSEN DDS
Dentist (General Practice)
14645 BEL RED RD, SUITE 100
BELLEVUE, WA 98007
King County (425) 644-2205
KEVIN MICHAEL SIMMONS O.D.
Optometrist
14645 BEL RED RD, BUILDING E, STE 102
BELLEVUE, WA 98007
King County (425) 432-6056
NORTHWEST PEDIATRIC EYE CARE P.S.
Optometrist (Pediatrics)
14645 BEL RED RD, STE E102
BELLEVUE, WA 98007
King County (425) 732-6056

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 Karen Preston's NPI number?

The NPI number for Karen Preston is 1861436438. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Karen Preston located?

Karen Preston practices at 14645 Bel Red Rd Ste E102, Bellevue, WA 98007. The listed phone number is (425) 732-6056.

What is Karen Preston's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Pediatrics, with taxonomy code 152WP0200X.

Is Karen Preston enrolled in Medicare?

Yes. Karen Preston 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.

What insurance does Karen Preston accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Karen Preston 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 Karen Preston was last updated on February 12, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.