Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

REBECCA ANN FAUSEL M.D.
NPI 1184880726
Internal Medicine - Gastroenterology in Portland, OR

Active since August 04, 2008PECOS Enrolled
1111 NE 99TH AVE, SUITE 301, PORTLAND, OR 97220(503) 963-2707(503) 963-2802 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 21, 2026, Dec 3, 2025, Dec 5, 2023 and 5 more (8 updates tracked since 2016).

About Rebecca Ann Fausel M.d. NPPES

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

REBECCA ANN FAUSEL M.D. (NPI 1184880726) is an individual gastroenterology provider in Portland, Oregon, licensed in Oregon (MD176434) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS, is affiliated with Providence Portland Medical Center, and maintains a secondary practice location in Clackamas.

NPPES Registry Identity

NPI1184880726
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameREBECCA ANN FAUSELCredential: M.D.
Location Address1111 NE 99TH AVE, SUITE 301Portland, OR 97220-9428
Mailing Address541 Ne 20th Ave Ste 225Portland, OR 97232-2895 · (503) 963-2801 · Fax (503) 963-2825
Fax(503) 963-2802
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 2008
Enumeration DateAugust 4, 2008
Last NPPES UpdateJuly 21, 20268 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
NPI 1184880726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses Licensed in OR · MD176434 Licensed in WA · MD60217465
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1111 NE 99TH AVE, Portland, OR 97220

Secondary Practice Location 1

Location 19300 SE 91st Ave Ste 300Clackamas, OR 97086-3762 · Phone (503) 963-2707 · Fax (503) 963-2802

Other Identifiers 2

Medicaid500707454OR
Medicaid2012742WA

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

Rebecca Ann Fausel M.d. 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 ID1456521285
PECOS Enrollment IDI20161007001230
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.

Areas of Expertise CMS Part B claims 6

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
73 services40 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.
57 services40 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
30 services30 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
27 services27 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.
26 services25 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
17 services15 patients

Hospital Affiliations CMS Care Compare

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

Providence Portland Medical Center

Acute Care Hospitals · Portland, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380061
Location4805 NE Glisan StreetPortland, OR 97213 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97220 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.

Internal Medicine (Pulmonary Disease)
1111 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE, SUITE 301
PORTLAND, OR 97220
Dietitian, Registered
1111 NE 99TH AVE
PORTLAND, OR 97220
Internal Medicine (Cardiovascular Disease)
1111 NE 99TH AVE, SUITE 201
PORTLAND, OR 97220
Internal Medicine (Gastroenterology)
1111 NE 99TH AVE
PORTLAND, OR 97220
Physical Therapist
1111 NE 99TH AVE
PORTLAND, OR 97220
Nurse Anesthetist, Certified Registered
1111 NE 99TH AVE, SUITE 302
PORTLAND, OR 97220
Clinic/Center (Endoscopy)
1111 NE 99TH AVE
PORTLAND, OR 97220

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 Rebecca Fausel's NPI number?

The NPI number for Rebecca Fausel is 1184880726. It was assigned to this individual provider in the NPPES registry on August 4, 2008.

Where is Rebecca Fausel located?

Rebecca Fausel practices at 1111 NE 99th Ave Suite 301, Portland, OR 97220. The listed phone number is (503) 963-2707.

What is Rebecca Fausel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Rebecca Fausel enrolled in Medicare?

Yes. Rebecca Fausel 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 Rebecca Fausel accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Rebecca Fausel 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 Rebecca Fausel affiliated with any hospitals?

According to CMS data, Rebecca Fausel is affiliated with Providence Portland Medical Center.

When was this NPI record last updated?

The NPPES record for Rebecca Fausel was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.