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LARISSA JEANNE WHALEN PA-C
NPI 1942305420
Physician Assistant in Hillsboro, OR

Active since September 13, 2006PECOS Enrolled
266 W MAIN ST, HILLSBORO, OR 97123(503) 846-3360 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Larissa Jeanne Whalen Pa-c NPPES

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

LARISSA JEANNE WHALEN PA-C (NPI 1942305420) is an individual physician assistant in Hillsboro, Oregon, licensed in Oregon (PA00952) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942305420
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameLARISSA JEANNE WHALENCredential: PA-C
Location Address266 W MAIN STHillsboro, OR 97123-3961
Mailing Address266 W Main StHillsboro, OR 97123-3961
Phone(503) 846-3360
Sole ProprietorNo
Enumeration DateSeptember 13, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1942305420 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in OR · PA00952
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
266 W MAIN ST, Hillsboro, OR 97123
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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Larissa Jeanne Whalen Pa-c 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 97123 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
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.

ELLEN J. LEMON PA-C
Physician Assistant
266 W MAIN ST
HILLSBORO, OR 97123
Washington County (503) 846-3360
ESSENTIAL HEALTH CLINIC
Family Medicine
266 W MAIN ST
HILLSBORO, OR 97123
Washington County (503) 846-4904
NEIGHBORHOOD HEALTH CENTER
Clinic/Center (Federally Qualified Health Center (FQHC))
266 W MAIN ST
HILLSBORO, OR 97123
Washington County (503) 846-8851

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 Larissa Whalen's NPI number?

The NPI number for Larissa Whalen is 1942305420. It was assigned to this individual provider in the NPPES registry on September 13, 2006.

Where is Larissa Whalen located?

Larissa Whalen practices at 266 W Main St, Hillsboro, OR 97123. The listed phone number is (503) 846-3360.

What is Larissa Whalen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Larissa Whalen enrolled in Medicare?

Yes. Larissa Whalen is registered in the Medicare PECOS enrollment system.

What insurance does Larissa Whalen accept?

Health plans from Moda Health Plan, Inc. list Larissa Whalen 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 Larissa Whalen 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.