DEAN NATHANIAL DEFREES MD
NPI 1073924361
Family Medicine in Baker City, OR

Q: What is Dean Defrees's NPI number?

The NPI number for Dean Defrees is 1073924361. It was assigned to this individual provider in the NPPES registry on May 8, 2014.

Q: What is Dean Defrees's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Dean Defrees was last updated on January 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since May 08, 2014PECOS EnrolledAccepts Medicare Assignment

3950 17TH ST STE A, BAKER CITY, OR 97814(541) 523-1001(541) 523-1152 Get Directions Write a Review

NPPES record last updated: January 2, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dean Nathanial Defrees Md NPPES

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

DEAN NATHANIAL DEFREES MD (NPI 1073924361) is an individual family medicine provider in Baker City, Oregon, licensed in Idaho (MRM-1392) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with St Luke's Regional Medical Center, and is a graduate of Oregon Health Sciences University School Of Medicine (2014).

NPPES Registry Identity

NPI1073924361

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDEAN NATHANIAL DEFREESCredential: MD

Location Address3950 17TH ST STE ABaker City, OR 97814-1300

Mailing Address3950 17th St Ste ABaker City, OR 97814-1300 · (541) 523-1001 · Fax (541) 523-1152

Phone(541) 523-1001

Fax(541) 523-1152

Sole ProprietorNo

Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2014

Enumeration DateMay 8, 2014

Last NPPES UpdateJanuary 2, 2019

✔ NPI 1073924361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in ID · MRM-1392

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.

3950 17TH ST STE A, Baker City, OR 97814

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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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dean Nathanial Defrees Md 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 ID9133446073

PECOS Enrollment IDI20170828001258

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 5

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.

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

342 services232 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.

80 services52 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

24 services24 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

14 services13 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

12 services11 patients

Hospital Affiliations CMS Care Compare 5

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 Medical Center - Ontario

Acute Care Hospitals · Ontario, OR

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number380052

Location351 SW 9th StreetOntario, OR 97914 · Malheur County

Emergency services

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

St. Alphonsus Medical Center - Baker City

Critical Access Hospitals · Baker City, OR

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number381315

Location3325 Pocahontas RoadBaker City, OR 97814 · Baker County

Emergency services

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 97814 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 17

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

5 suppliers54 claims145 services$4.62 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

5 suppliers23 claims36 services$0.64 avg. paid by Medicare

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

3 suppliers21 claims21 services$43.93 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

3 suppliers27 claims27 services$116.98 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

4 suppliers26 claims61 services$43.16 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

2 suppliers18 claims18 services$25.02 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

4 suppliers34 claims147 services$3.09 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers37 claims37 services$18.02 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$48.51 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

2 suppliers29 claims29 services$13.75 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

1 supplier20 claims20 services$5.98 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers62 claims62 services$45.85 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

2 suppliers50 claims50 services$107.74 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

3 suppliers13 claims1,380 services$0.08 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

1 supplier21 claims930 services$0.77 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

1 supplier25 claims25 services$185.05 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

2 suppliers22 claims22 services$24.88 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.

GLORIA TURNER LCSW

Social Worker (Clinical)

3950 17TH ST STE A
BAKER CITY, OR 97814

Baker County (541) 523-1001

ST LUKES CLINIC-TREASURE VALLEY LLC

Clinic/Center (Rural Health)

3950 17TH ST STE A
BAKER CITY, OR 97814

Baker County (541) 523-1001

JANA LAKECIA PARKER

Community Health Worker

3950 17TH ST STE A
BAKER CITY, OR 97814

Baker County (541) 523-8088

MARIANA LUPITA FLORES PA-C

Physician Assistant

3950 17TH ST STE A
BAKER CITY, OR 97814

Baker County (541) 523-1001

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 Dean Defrees's NPI number?

The NPI number for Dean Defrees is 1073924361. It was assigned to this individual provider in the NPPES registry on May 8, 2014.

Where is Dean Defrees located?

Dean Defrees practices at 3950 17th St Ste A, Baker City, OR 97814. The listed phone number is (541) 523-1001.

What is Dean Defrees's specialty?

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

Is Dean Defrees enrolled in Medicare?

Yes. Dean Defrees 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 Dean Defrees accept?

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

According to CMS data, Dean Defrees is affiliated with St Luke's Regional Medical Center, Saint Alphonsus Medical Center - Ontario, Wallowa Memorial Hospital, St. Alphonsus Medical Center - Baker City and Grande Ronde Hospital.

When was this NPI record last updated?

The NPPES record for Dean Defrees was last updated on January 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.