ANNA MARIE MATHISEN PA-C
NPI 1306469440
Physician Assistant in Monmouth, OR

Active since May 23, 2020PECOS EnrolledAccepts Medicare Assignment
512 MAIN ST E, MONMOUTH, OR 97361(503) 838-1182 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 1, 2022, May 23, 2020 (2 updates tracked since 2020).

About Anna Marie Mathisen Pa-c NPPES

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

ANNA MARIE MATHISEN PA-C (NPI 1306469440) is an individual physician assistant in Monmouth, Oregon and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Salem Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1306469440
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameANNA MARIE MATHISENCredential: PA-C
Location Address512 MAIN ST EMonmouth, OR 97361-2369
Mailing Address4368 Se Oakhurst StHillsboro, OR 97123-9210 · (503) 475-3140
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMay 23, 2020
Last NPPES UpdateSeptember 1, 20222 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2022
NPI 1306469440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

512 MAIN ST E, Monmouth, OR 97361

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

Anna Marie Mathisen Pa-c 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 ID5799153193
PECOS Enrollment IDI20221116000168
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 5

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.

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.
49 services42 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.
47 services35 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
29 services29 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
15 services15 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Salem Hospital

Acute Care Hospitals · Salem, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number380051
Location890 Oak Street, SESalem, OR 97301 · Marion County
Emergency services Birthing friendly

West Valley Hospital

Critical Access Hospitals · Dallas, OR
OwnershipVoluntary non-profit - Private
CMS Certification Number381308
Location525 SE Washington StreetDallas, OR 97338 · Polk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97361 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
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
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 4

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

Dentist (General Practice)
512 MAIN ST E, SUITE 100
MONMOUTH, OR 97361
Nurse Practitioner (Family)
512 MAIN ST E
MONMOUTH, OR 97361
Physician Assistant
512 MAIN ST E
MONMOUTH, OR 97361
Physical Therapist
512 MAIN ST E
MONMOUTH, OR 97361

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 Anna Mathisen's NPI number?

The NPI number for Anna Mathisen is 1306469440. It was assigned to this individual provider in the NPPES registry on May 23, 2020.

Where is Anna Mathisen located?

Anna Mathisen practices at 512 Main St E, Monmouth, OR 97361. The listed phone number is (503) 838-1182.

What is Anna Mathisen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Anna Mathisen enrolled in Medicare?

Yes. Anna Mathisen 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 Anna Mathisen accept?

Health plans from Kaiser Permanente, Moda Health Plan, Inc. and Providence Health Plan list Anna Mathisen 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 Anna Mathisen affiliated with any hospitals?

According to CMS data, Anna Mathisen is affiliated with Salem Hospital and West Valley Hospital.

When was this NPI record last updated?

The NPPES record for Anna Mathisen was last updated on September 1, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.