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DR. ELIZABETH CAROL POWERS M.D.
NPI 1164456539
Family Medicine in Enterprise, OR

Active since July 10, 2006PECOS EnrolledAccepts Medicare Assignment
603 MEDICAL PARKWAY, ENTERPRISE, OR 97828(541) 426-4502(541) 426-6403 Get Directions Write a Review

NPPES record last updated: August 8, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Elizabeth Carol Powers M.d. NPPES

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

DR. ELIZABETH CAROL POWERS M.D. (NPI 1164456539) is an individual family medicine provider in Enterprise, Oregon, licensed in Oregon (MD26493) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Wallowa Memorial Hospital, and is a graduate of Oregon Health Sciences University School Of Medicine (2003).

NPPES Registry Identity

NPI1164456539
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ELIZABETH CAROL POWERSCredential: M.D.
Location Address603 MEDICAL PARKWAYEnterprise, OR 97828-1168
Mailing Address603 Medical ParkwayEnterprise, OR 97828-1168 · (541) 426-4502 · Fax (541) 426-6403
Phone(541) 426-4502
Fax(541) 426-6403
Sole ProprietorNo
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2003
Enumeration DateJuly 10, 2006
Last NPPES UpdateAugust 8, 2012
✔ NPI 1164456539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OR · MD26493
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
603 MEDICAL PARKWAY, Enterprise, OR 97828
Open in Google Maps ↗

Other Identifiers 5

Medicare UPINI63709OR
OtherJ0549 07OR · Pacific Source Provider
Other5966021OR · Blue Cross Provider
Medicare PIN135372OR
OtherP00371358Medicare Railroad

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Elizabeth Carol Powers M.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 ID1557368495
PECOS Enrollment IDI20061107000068
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Elizabeth Powers reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Winding Waters Medical Clinic
Same address
Federally Qualified Health Center (FQHC)
603 MEDICAL PKWY
Enterprise, OR 97828
  • Reassigned Medicare billing, Oregon enrollment
  • 16 clinicians in this Medicare group
NPI 1922475219 (541) 426-4502
Wallowa County Health Care District
0.1 mi
Critical Access
601 MEDICAL PARKWAY
Enterprise, OR 97828
  • Reassigned Medicare billing, Oregon enrollment
  • Also billed through NPI 1447256250 (Oregon)
  • 25 clinicians in this Medicare group
NPI 1558366229 (541) 426-3111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
308 services203 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
178 services127 patients
Blood test, lipids (cholesterol and triglycerides) 80061
A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.
165 services129 patients
Blood count, hemoglobin 85018
A blood count, specifically hemoglobin, is a standard test that measures the amount of hemoglobin in your blood. Hemoglobin is a protein in red blood cells that carries oxygen throughout your body. This test helps assess your overall health and detect a variety of disorders such as anemia or polycythemia.
52 services39 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
46 services37 patients
Routine electrocardiogram (ecg) using at least 12 leads with tracing 93005
An Electrocardiogram (ECG) is a simple, painless test that records the heart's electrical activity. Using 12 leads attached to your skin, it generates a tracing of your heart rhythm. It helps detect any heart problems by showing the timing and strength of electrical signals passing through each part of your heart.
20 services20 patients

Hospital Affiliations CMS Care Compare 3

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

Wallowa Memorial Hospital

Critical Access Hospitals · Enterprise, OR
OwnershipGovernment - Hospital District or Authority
CMS Certification Number381306
Location601 Medical ParkwayEnterprise, OR 97828 · Wallowa County
Emergency services Birthing friendly

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

Providence St Mary Medical Center

Acute Care Hospitals · Walla Walla, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500002
Location401 W Poplar StWalla Walla, WA 99362 · Walla Walla County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97828 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 18

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
2 suppliers12 claims24 services$5.97 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
3 suppliers17 claims17 services$42.21 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
3 suppliers12 claims69 services$21.57 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
3 suppliers16 claims16 services$65.59 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
4 suppliers18 claims18 services$23.68 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
4 suppliers20 claims107 services$3.22 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 4

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

DR. RENEE E GRANDI MD
Family Medicine
603 MEDICAL PARKWAY
ENTERPRISE, OR 97828
Wallowa County (541) 426-4502
DR. SCOTT K SIEBE MD
Internal Medicine
603 MEDICAL PARKWAY
ENTERPRISE, OR 97828
Wallowa County (541) 426-4502
KENNETH D ROSE M.D.
Surgery
603 MEDICAL PARKWAY
ENTERPRISE, OR 97828
Wallowa County (541) 426-3870
KATHLEEN SIEBE PNP
Nurse Practitioner (Pediatrics)
603 MEDICAL PARKWAY
ENTERPRISE, OR 97828
Wallowa County (541) 426-4502

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 Elizabeth Powers's NPI number?

The NPI number for Elizabeth Powers is 1164456539. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Elizabeth Powers located?

Elizabeth Powers practices at 603 Medical Parkway, Enterprise, OR 97828. The listed phone number is (541) 426-4502.

What is Elizabeth Powers's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Elizabeth Powers enrolled in Medicare?

Yes. Elizabeth Powers 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.

Which organizations bill Medicare for Elizabeth Powers's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Powers reassigns Medicare benefits to 2 organizations: Winding Waters Medical Clinic (Enterprise, OR) and Wallowa County Health Care District (Enterprise, OR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elizabeth Powers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Powers accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Elizabeth Powers 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 Elizabeth Powers affiliated with any hospitals?

According to CMS data, Elizabeth Powers is affiliated with Wallowa Memorial Hospital, Grande Ronde Hospital and Providence St Mary Medical Center.

When was this NPI record last updated?

The NPPES record for Elizabeth Powers was last updated on August 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.