Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WENDY DIANE LOUMEAU PA
NPI 1144950270
Physician Assistant in Meridian, ID

Active since June 13, 2022PECOS EnrolledAccepts Medicare Assignment
520 S EAGLE RD STE 3102, MERIDIAN, ID 83642(208) 706-5100(208) 706-5169 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 4, 2026, May 14, 2024, Apr 25, 2024 and 1 more (4 updates tracked since 2023).

About Wendy Diane Loumeau Pa NPPES

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

WENDY DIANE LOUMEAU PA (NPI 1144950270) is an individual physician assistant in Meridian, Idaho, licensed in Idaho (PA-2625) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1144950270
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameWENDY DIANE LOUMEAUCredential: PA
Location Address520 S EAGLE RD STE 3102Meridian, ID 83642-6352
Mailing Address190 E Bannock St Fl 10Boise, ID 83712-6241
Fax(208) 706-5169
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJune 13, 2022
Last NPPES UpdateAugust 4, 20264 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
NPI 1144950270 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 ID · PA-2625
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.
520 S EAGLE RD STE 3102, Meridian, ID 83642

Accepted 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

Wendy Diane Loumeau Pa 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 ID2769834258
PECOS Enrollment IDI20240119003634
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Hemoglobin a1c level, by device for home use 83037
A Hemoglobin A1c device for home use allows you to check your average blood sugar levels over the past 3 months. It's a simple, painless test that provides immediate results, helping you manage your diabetes more effectively.
19 services13 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Luke's Regional Medical Center

Acute Care Hospitals · Boise, ID
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number130006
Location190 East Bannock StreetBoise, ID 83712 · Ada County
Emergency services Birthing friendly

Saint Alphonsus Regional Medical Center

Acute Care Hospitals · Boise, ID
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number130007
Location1055 North Curtis RoadBoise, ID 83706 · Ada County
Emergency services Birthing friendly

St Luke's Elmore Medical Center

Critical Access Hospitals · Mountain Home, ID
OwnershipVoluntary non-profit - Private
CMS Certification Number131311
Location895 North 6th EastMountain Home, ID 83647 · Elmore County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 83642 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
$81.13 typical visit price
range $52.44 – $160.17
Typical copayment $20.28 (range $13.11 – $40.04)
Most-billed visit code 99203
Established Patient
$65.77 typical visit price
range $16.68 – $130.93
Typical copayment $16.44 (range $4.17 – $32.73)
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 10

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

Internal Medicine
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Emergency Medicine (Hospice and Palliative Medicine)
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Internal Medicine
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Internal Medicine
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Internal Medicine
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Internal Medicine
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Pharmacist
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642
Physician Assistant
520 S EAGLE RD STE 3102
MERIDIAN, ID 83642

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 Wendy Loumeau's NPI number?

The NPI number for Wendy Loumeau is 1144950270. It was assigned to this individual provider in the NPPES registry on June 13, 2022.

Where is Wendy Loumeau located?

Wendy Loumeau practices at 520 S Eagle Rd Ste 3102, Meridian, ID 83642. The listed phone number is (208) 706-5100.

What is Wendy Loumeau's specialty?

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

Is Wendy Loumeau enrolled in Medicare?

Yes. Wendy Loumeau 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 Wendy Loumeau accept?

Health plans from Moda Health Plan, Inc., Providence Health Plan and Select Health list Wendy Loumeau 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.

Is Wendy Loumeau affiliated with any hospitals?

According to CMS data, Wendy Loumeau is affiliated with St Luke's Regional Medical Center, Saint Alphonsus Regional Medical Center and St Luke's Elmore Medical Center.

When was this NPI record last updated?

The NPPES record for Wendy Loumeau was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.