STEPHEN ANDREW MCILMOIL D.O.
NPI 1598052813
Emergency Medicine - Emergency Medical Services in La Grande, OR

Active since July 07, 2011PECOS EnrolledAccepts Medicare Assignment
900 SUNSET DR, LA GRANDE, OR 97850(541) 963-8421(541) 963-1476 Get Directions Write a Review

NPPES record last updated: August 14, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Andrew Mcilmoil D.o. NPPES

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

STEPHEN ANDREW MCILMOIL D.O. (NPI 1598052813) is an individual emergency medical services provider in La Grande, Oregon, licensed in Oregon (DO166905) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS, is affiliated with Grande Ronde Hospital, and is a graduate of Western University Of Health Sciences College Of Dental Med (2011).

NPPES Registry Identity

NPI1598052813
Entity TypeIndividualMale
Primary Taxonomy207PE0004X
Provider Legal NameSTEPHEN ANDREW MCILMOILCredential: D.O.
Location Address900 SUNSET DRLa Grande, OR 97850-1387
Mailing AddressPo Box 3290La Grande, OR 97850-7290 · (541) 963-8421 · Fax (541) 963-1476
Fax(541) 963-1476
Sole ProprietorNo
Medical School CMSWestern University Of Health Sciences College Of Dental MedGraduated 2011
Enumeration DateJuly 7, 2011
Last NPPES UpdateAugust 14, 2020
NPPES CertifiedAugust 14, 2020
NPI 1598052813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency Medicine · Emergency Medical ServicesAllopathic & Osteopathic Physicians
Taxonomy Code207PE0004X
Licenses Licensed in OR · DO166905 Licensed in MI · 5101019465
Definition
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
900 SUNSET DR, La Grande, OR 97850

Other Identifiers 1

Medicaid500674427OR

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

Stephen Andrew Mcilmoil D.o. 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 ID9739308594
PECOS Enrollment IDI20140910001419
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.

Hospital Affiliations CMS Care Compare

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

Grande Ronde Hospital

Critical Access Hospitals · La Grande, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number381321
Location900 Sunset DriveLa Grande, OR 97850 · Union County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97850 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
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$97.16 typical visit price
range $17.68 – $136.19
Typical copayment $24.29 (range $4.42 – $34.04)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier11 claims11 services$21.35 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$119.71 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

Emergency Medicine
900 SUNSET DR
LA GRANDE, OR 97850
Internal Medicine (Cardiovascular Disease)
900 SUNSET DR
LA GRANDE, OR 97850
Nurse Practitioner
900 SUNSET DR
LA GRANDE, OR 97850
Radiology (Diagnostic Radiology)
900 SUNSET DR
LA GRANDE, OR 97850
Pediatrics
900 SUNSET DR
LA GRANDE, OR 97850
Registered Nurse (Registered Nurse First Assistant)
900 SUNSET DR
LA GRANDE, OR 97850
Internal Medicine (Hematology & Oncology)
900 SUNSET DR
LA GRANDE, OR 97850
Anesthesiology
900 SUNSET DR
LA GRANDE, OR 97850

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 Stephen Mcilmoil's NPI number?

The NPI number for Stephen Mcilmoil is 1598052813. It was assigned to this individual provider in the NPPES registry on July 7, 2011.

Where is Stephen Mcilmoil located?

Stephen Mcilmoil practices at 900 Sunset Dr, La Grande, OR 97850. The listed phone number is (541) 963-8421.

What is Stephen Mcilmoil's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.

Is Stephen Mcilmoil enrolled in Medicare?

Yes. Stephen Mcilmoil 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 Stephen Mcilmoil accept?

Health plans from Providence Health Plan list Stephen Mcilmoil 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 Stephen Mcilmoil affiliated with any hospitals?

According to CMS data, Stephen Mcilmoil is affiliated with Grande Ronde Hospital.

When was this NPI record last updated?

The NPPES record for Stephen Mcilmoil was last updated on August 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.