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DR. MATTHEW CHARLES BROUNS M.D.
NPI 1508869546
Internal Medicine - Hematology & Oncology in Vancouver, WA

Active since May 23, 2005PECOS Enrolled
210 SE 136TH AVE, VANCOUVER, WA 98684(360) 944-9889(360) 944-9686 Get Directions Write a Review

NPPES record last updated: December 22, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Matthew Charles Brouns M.d. NPPES

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

DR. MATTHEW CHARLES BROUNS M.D. (NPI 1508869546) is an individual hematology & oncology provider in Vancouver, Washington, licensed in Washington (MD00037209) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508869546
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. MATTHEW CHARLES BROUNSCredential: M.D.
Location Address210 SE 136TH AVEVancouver, WA 98684-6930
Mailing Address210 Se 136th AveVancouver, WA 98684-6930 · (360) 944-9889 · Fax (360) 944-9686
Phone(360) 944-9889
Fax(360) 944-9686
Sole ProprietorNo
Enumeration DateMay 23, 2005
Last NPPES UpdateDecember 22, 2011
✔ NPI 1508869546 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in WA · MD00037209
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
210 SE 136TH AVE, Vancouver, WA 98684
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Other Identifiers 5

Medicare PINR111618OR
Medicare PINGAB12031WA
Medicare UPINF55154WA
Medicaid1012066WA
Medicaid139471OR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Matthew Charles Brouns M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Matthew Brouns reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northwest Cancer Specialists PC
1.7 mi
Hematology & Oncology
1498 SE TECH CENTER PL, SUITE 240
Vancouver, WA 98683
  • Reassigned Medicare billing, Oregon enrollment
  • 57 clinicians in this Medicare group
NPI 1407828114 (360) 597-1300

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98684 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
$172.80 typical visit price
range $57.27 – $172.80
Typical copayment $43.20 (range $14.31 – $43.20)
Most-billed visit code 99205
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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.

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.

FAISAL AMIN SIDDIQUI MD, PHD
Radiology (Radiation Oncology)
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
GRACE DENG KEIM PA-C
Physician Assistant (Surgical)
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 597-1313
STEPHANIE BRIE HUDSON PA-C
Physician Assistant
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
ASHLEY LLEWELLYN PA-C
Physician Assistant
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
TONI LUCILLE STORM MD
Surgery
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
JOYCE MARIE KOERBER PA
Physician Assistant (Medical)
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
MS. MARISA OSORIO GHOLSON
Physician Assistant
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889
DR. MARCUS PAUL BRAUN M.D.
Internal Medicine (Medical Oncology)
210 SE 136TH AVE
VANCOUVER, WA 98684
Clark County (360) 944-9889

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 Brouns's NPI number?

The NPI number for Matthew Brouns is 1508869546. It was assigned to this individual provider in the NPPES registry on May 23, 2005.

Where is Matthew Brouns located?

Matthew Brouns practices at 210 SE 136th Ave, Vancouver, WA 98684. The listed phone number is (360) 944-9889.

What is Matthew Brouns's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Matthew Brouns enrolled in Medicare?

Yes. Matthew Brouns is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Matthew Brouns's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Brouns reassigns Medicare benefits to Northwest Cancer Specialists PC (Vancouver, WA). The 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 Brouns's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Matthew Brouns was last updated on December 22, 2011. 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.