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DR. MATTHEW ALLAN HALFAR MD
NPI 1184916744
Family Medicine in Tualatin, OR

Active since May 13, 2011PECOS EnrolledAccepts Medicare Assignment
19185 SW 90TH AVE, TUALATIN, OR 97062(800) 813-2000 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 2, 2026, Jul 14, 2026, May 8, 2026 and 1 more (4 updates tracked since 2022).

About Dr. Matthew Allan Halfar Md NPPES

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

DR. MATTHEW ALLAN HALFAR MD (NPI 1184916744) is an individual family medicine provider in Tualatin, Oregon, licensed in Oregon (MD229693) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Chi Health - Mercy Corning, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1184916744
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. MATTHEW ALLAN HALFARCredential: MD
Location Address19185 SW 90TH AVETualatin, OR 97062-7558
Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2099 · (800) 813-2000
Phone(800) 813-2000
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMay 13, 2011
Last NPPES UpdateSeptember 2, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
✔ NPI 1184916744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in OR · MD229693✔ Licensed in WA · MD.MD.70108040✔ Licensed in NE · 29431
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.
19185 SW 90TH AVE, Tualatin, OR 97062
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Nebraska, Medica, Wellmark Health Plan of Iowa, Inc..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. Matthew Allan Halfar 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 ID5496974081
PECOS Enrollment IDI20170522000057, I20240417002756
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

4

Medicare enrollment records show Matthew Halfar reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Beaverton Rehab & Specialty Care, LLC
6.7 mi
Skilled Nursing Facility
11850 SW ALLEN BLVD
Beaverton, OR 97005
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • Medicare enrollment name: Kaiser Foundation Health Plan Of The Northwest
  • Also billed through NPI 1871848457 (Washington)
  • 3,207 clinicians in this Medicare group
NPI 1366469330 (503) 646-7164
Alegent Creighton Clinic
1,367 mi
Internal Medicine
12809 W DODGE ROAD
Omaha, NE 68154
  • Reassigned Medicare billing, Nebraska enrollment
  • 1,045 clinicians in this Medicare group
NPI 1154680700 (402) 398-6255
Charles Drew Health Center, Inc
1,374 mi
Federally Qualified Health Center (FQHC)
2915 GRANT STREET
Omaha, NE 68111
  • Reassigned Medicare billing, Nebraska enrollment
  • 65 clinicians in this Medicare group
NPI 1255302170 (402) 451-3553
Alegent Health Mercy Hospital Corning, Iowa
1,440 mi
Emergency Medicine
603 ROSARY DR
Corning, IA 50841
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1699856260 (Iowa)
  • 54 clinicians in this Medicare group
NPI 1649334574 (641) 322-5245

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 4

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.
35 services23 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
30 services18 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
28 services18 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Chi Health - Mercy Corning

Critical Access Hospitals · Corning, IA
OwnershipVoluntary non-profit - Church
CMS Certification Number161304
Location603 Rosary DriveCorning, IA 50841 · Adams County
Emergency services

Chi Health Bergan Mercy

Acute Care Hospitals · Omaha, NE
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number280060
Location7500 Mercy RdOmaha, NE 68124 · Douglas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97062 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
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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

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

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 supplier12 claims12 services$169.80 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.

MRS. PAM K COCKRELL RPH
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (866) 280-8818
NIKKI ALKIRE LCSW
Social Worker (Clinical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5205
RYAN CATE PA
Physician Assistant (Medical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 813-2000
MR. RON MICHELLE HUNT MASTER DEGREE
Counselor (Mental Health)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5357
MS. MARY E. MORRISON PA-C
Physician Assistant (Medical)
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-7300
LY TIEU-PYKA PT
Physical Therapist
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-5360
SARAH BREEZE CCC-SLP
Speech-Language Pathologist
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (800) 813-2000
MR. DONALD WILLIAM WISSUSIK M.A., M.S.
Counselor (Addiction (Substance Use Disorder))
19185 SW 90TH AVE
TUALATIN, OR 97062
Washington County (503) 885-7376

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 Matthew Halfar's NPI number?

The NPI number for Matthew Halfar is 1184916744. It was assigned to this individual provider in the NPPES registry on May 13, 2011.

Where is Matthew Halfar located?

Matthew Halfar practices at 19185 SW 90th Ave, Tualatin, OR 97062. The listed phone number is (800) 813-2000.

What is Matthew Halfar's specialty?

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

Is Matthew Halfar enrolled in Medicare?

Yes. Matthew Halfar 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 Matthew Halfar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Halfar reassigns Medicare benefits to 4 organizations: Beaverton Rehab & Specialty Care, LLC (Beaverton, OR), Alegent Creighton Clinic (Omaha, NE), Charles Drew Health Center, Inc (Omaha, NE) and Alegent Health Mercy Hospital Corning, Iowa (Corning, IA). 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 Matthew Halfar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Halfar accept?

Health plans from Blue Cross and Blue Shield of Nebraska, Medica and Wellmark Health Plan of Iowa, Inc. list Matthew Halfar 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 Matthew Halfar affiliated with any hospitals?

According to CMS data, Matthew Halfar is affiliated with Chi Health - Mercy Corning and Chi Health Bergan Mercy.

When was this NPI record last updated?

The NPPES record for Matthew Halfar was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.