MATTHEW DILLON
NPI 1063973766
Internal Medicine - Critical Care Medicine in Hillsboro, OR

Active since March 26, 2019PECOS EnrolledAccepts Medicare Assignment
335 SE 8TH AVE, HILLSBORO, OR 97123(503) 681-1860 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 27, 2026, Mar 5, 2026 (2 updates tracked since 2026).

About Matthew Dillon NPPES

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

MATTHEW DILLON (NPI 1063973766) is an individual critical care medicine provider in Hillsboro, Oregon, licensed in Oregon (MD219982) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Hillsboro Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1063973766
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameMATTHEW DILLON
Location Address335 SE 8TH AVEHillsboro, OR 97123-4246
Mailing Address7100 E Belleview Ave Ste G10Greenwood Village, CO 80111-1634 · (303) 745-0000
Sole ProprietorNo
Medical School CMSUniversity Of Colorado School Of Medicine, AuroraGraduated 2019
Enumeration DateMarch 26, 2019
Last NPPES UpdateMarch 27, 20262 updates tracked since enumeration
NPPES CertifiedMarch 27, 2026
NPI 1063973766 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses Licensed in OR · MD219982 Licensed in CO · DR.0077123
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
335 SE 8TH AVE, Hillsboro, OR 97123

Secondary Practice Locations 2

Location 17100 E Belleview Ave Ste G10Greenwood Village, CO 80111-1634 · Phone (303) 745-0000
Location 24755 Ogletown Stanton RdNewark, DE 19718-2200 · Phone (302) 733-1840

Accepted 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

Matthew Dillon 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 ID8820325806
PECOS Enrollment IDI20250423003400
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.

Hospital Affiliations CMS Care Compare

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

Hillsboro Medical Center

Acute Care Hospitals · Hillsboro, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380021
Location335 SE 8th AvenueHillsboro, OR 97123 · Washington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97123 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
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.

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.

Specialist/Technologist, Other (Surgical Assistant)
335 SE 8TH AVE
HILLSBORO, OR 97123
Emergency Medicine
335 SE 8TH AVE
HILLSBORO, OR 97123
Radiology (Diagnostic Radiology)
335 SE 8TH AVE
HILLSBORO, OR 97123
Speech-Language Pathologist
335 SE 8TH AVE
HILLSBORO, OR 97123
Physical Medicine & Rehabilitation
335 SE 8TH AVE
HILLSBORO, OR 97123
Internal Medicine
335 SE 8TH AVE
HILLSBORO, OR 97123
Physical Therapist (Orthopedic)
335 SE 8TH AVE
HILLSBORO, OR 97123
Student in an Organized Health Care Education/Training Program
335 SE 8TH AVE
HILLSBORO, OR 97123

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 Dillon's NPI number?

The NPI number for Matthew Dillon is 1063973766. It was assigned to this individual provider in the NPPES registry on March 26, 2019.

Where is Matthew Dillon located?

Matthew Dillon practices at 335 SE 8th Ave, Hillsboro, OR 97123. The listed phone number is (503) 681-1860.

What is Matthew Dillon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Matthew Dillon enrolled in Medicare?

Yes. Matthew Dillon 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 Matthew Dillon accept?

Health plans from Moda Health Plan, Inc. list Matthew Dillon 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 Dillon affiliated with any hospitals?

According to CMS data, Matthew Dillon is affiliated with Hillsboro Medical Center.

When was this NPI record last updated?

The NPPES record for Matthew Dillon was last updated on March 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.