1. Home
  2. Directory
  3. Washington
  4. Kirkland
  5. Internal Medicine
  6. NPI Profile

MATTHEW JOHN ARENTZ MD
NPI 1154362838
Internal Medicine - Pulmonary Disease in Kirkland, WA

Active since June 10, 2006PECOS Enrolled
12303 NE 130TH LN STE 550, KIRKLAND, WA 98034(425) 899-6972(425) 899-6970 Get Directions Write a Review

NPPES record last updated: October 19, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Matthew John Arentz Md NPPES

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

MATTHEW JOHN ARENTZ MD (NPI 1154362838) is an individual pulmonary disease provider in Kirkland, Washington, licensed in Washington (MD00044858) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154362838
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameMATTHEW JOHN ARENTZCredential: MD
Location Address12303 NE 130TH LN STE 550Kirkland, WA 98034-3041
Mailing AddressPo Box 34036Seattle, WA 98124-1036 · (425) 899-3292 · Fax (425) 899-3269
Phone(425) 899-6972
Fax(425) 899-6970
Sole ProprietorYes
Enumeration DateJune 10, 2006
Last NPPES UpdateOctober 19, 2018
✔ NPI 1154362838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in WA · MD00044858
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD00044858 (WA)
12303 NE 130TH LN STE 550, Kirkland, WA 98034
Open in Google Maps ↗

Other Identifiers 5

Other2515ARWA · Bswa
Other0200021WA · Liwa
Other0203057WA · Liwa
Other6251ARWA · Bswa
Medicaid8431413WA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew John Arentz Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98034 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
$143.76 typical visit price
range $63.67 – $189.37
Typical copayment $35.94 (range $15.91 – $47.34)
Most-billed visit code 99204
Established Patient
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
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 6

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

YOON HEE AMY CHANG MD
Internal Medicine (Sleep Medicine)
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-4280
MRS. GAGANDEEP KAUR BATH
Nurse Practitioner (Family)
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-6972
MS. MOIRA OPALKA RN, MSN, FNP-C
Nurse Practitioner (Family)
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-3224
LINDSEY MICHELLE FOLEY ARNP, DNP
Nurse Practitioner (Acute Care)
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-3224
DAVID SAMUEL WENGER
Internal Medicine
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-6972
DIANE NICOLE DOZOIS MD
Family Medicine (Hospice and Palliative Medicine)
12303 NE 130TH LN STE 550
KIRKLAND, WA 98034
King County (425) 899-3224

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 Arentz's NPI number?

The NPI number for Matthew Arentz is 1154362838. It was assigned to this individual provider in the NPPES registry on June 10, 2006.

Where is Matthew Arentz located?

Matthew Arentz practices at 12303 NE 130th Ln Ste 550, Kirkland, WA 98034. The listed phone number is (425) 899-6972.

What is Matthew Arentz's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Matthew Arentz enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Matthew Arentz was last updated on October 19, 2018. 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.