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EPIC IMAGING PC
NPI 1700983319
Radiology - Diagnostic Radiology in Portland, OR

Active since September 19, 2006CLIA 38D2010955 · Waiver
233 NE 102ND AVENUE, PORTLAND, OR 97220(503) 535-8300(503) 535-8399 Get Directions Write a Review

NPPES record last updated: September 23, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 23, 2021, Feb 8, 2017 (2 updates tracked since 2017).

About Epic Imaging Pc NPPES

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

EPIC IMAGING PC (NPI 1700983319) is a healthcare organization registered as a diagnostic radiology in Portland, Oregon and active in the NPI registry since September 2006. The organization holds a CLIA Waiver certificate valid through August 8, 2028 and lists Brenda Yeager, Administrative Assistant, as its authorized official.

NPPES Registry Identity

NPI1700983319
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameEPIC IMAGING PC
Location Address233 NE 102ND AVENUEPortland, OR 97220-4106
Mailing Address233 Ne 102nd AvenuePortland, OR 97220-4106 · (503) 253-1105 · Fax (503) 535-8002
Phone(503) 535-8300
Fax(503) 535-8399
Organization SubpartNo
Authorized OfficialBrenda YeagerAdministrative Assistant · (503) 535-7009
Enumeration DateSeptember 19, 2006
Last NPPES UpdateSeptember 23, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2021
✔ NPI 1700983319 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
233 NE 102ND AVENUE, Portland, OR 97220
Open in Google Maps ↗

Other Names 2

Former Legal Business NameEpic Imaging Pc
Doing Business AsRayus Radiology

Other Identifiers 1

Medicaid213330OR

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente, PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Epic Imaging Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Epic Imaging PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (9)

Priscilla Wallace, MD
Diagnostic Radiology
NPI 1932210069
233 NE 102ND AVE
Portland, OR 97220
(503) 535-8325
✔ PECOS✔ Accepts MedicareSame address
Christopher Altenhofen, MD
Diagnostic Radiology
NPI 1043327547
233 NE 102ND AVE
Portland, OR 97220
(503) 253-1105
✔ PECOS✔ Accepts MedicareSame address
Csanad Varallyay, M.D., PH.D.
Diagnostic Radiology
NPI 1841604410
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
(503) 494-4512
✔ PECOS✔ Accepts Medicare6.4 mi
Maureen Baxter, M.D.
Diagnostic Radiology
NPI 1154454940
9205 SW BARNES RD
Portland, OR 97225
(503) 216-4830
✔ PECOS✔ Accepts Medicare10 mi
Kellie Schenk, M.D.
Diagnostic Radiology
NPI 1952545923
8950 SW NIMBUS AVE
Beaverton, OR 97008
(503) 253-1105
✔ PECOS✔ Accepts Medicare12 mi
Rahul Desai, MD
Diagnostic Radiology
NPI 1275551061
8950 SW NIMBUS AVE 150
Beaverton, OR 97008
(503) 535-8302
✔ PECOS12 mi
Geoffrey Gullo, MD
Diagnostic Radiology
NPI 1063589026
335 SE 8TH AVE
Hillsboro, OR 97123
(513) 681-1109
✔ PECOS✔ Accepts Medicare20 mi
Patrick Obrien, MD
Diagnostic Radiology
NPI 1992782692
315 HOLTON AVE STE 102
Yakima, WA 98902
(509) 895-0402
✔ PECOS123 mi
Cathy Zhou
Diagnostic Radiology
NPI 1477970564
1441 N BECKLEY AVE
Dallas, TX 75203
(214) 947-6700
✔ PECOS✔ Accepts Medicare1,628 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 38D2010955

Epic Imaging PC · Beaverton, OR
Active · expires Aug 8, 2028
CLIA Number38D2010955
Laboratory TypePhysician Office
Certificate Effective DateAugust 9, 2026
Certificate Expiration DateAugust 8, 2028
Laboratory DirectorJames Eric Anspach
Laboratory Phone(503) 253-1105
Laboratory LocationEpic Imaging PC1500 NW Bethany Blvd Suite 100, Beaverton, OR 97006
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Epic Imaging PC's NPI number?

The NPI number for Epic Imaging PC is 1700983319. It was assigned to this organization in the NPPES registry on September 19, 2006. The provider is doing business as Rayus Radiology.

Where is Epic Imaging PC located?

Epic Imaging PC is located at 233 NE 102nd Avenue, Portland, OR 97220. The listed phone number is (503) 535-8300.

What is Epic Imaging PC's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Epic Imaging PC enrolled in Medicare?

Yes. Epic Imaging PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Epic Imaging PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Epic Imaging PC. A 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 the clinician's services. Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Epic Imaging PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 38D2010955) is associated with this NPI, valid through August 8, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Epic Imaging PC accept?

Health plans from Kaiser Permanente and PacificSource Health Plans list Epic Imaging PC 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.

When was this NPI record last updated?

The NPPES record for Epic Imaging PC was last updated on September 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.