MARA CORINA BARRIOS PA-C
NPI 1053770271
Physician Assistant in Renton, WA

Active since February 16, 2016PECOS EnrolledAccepts Medicare Assignment
3915 TALBOT RD S STE 300, RENTON, WA 98055(425) 690-3409(425) 690-9004 Get Directions Write a Review

NPPES record last updated: August 17, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 17, 2021, Oct 13, 2016, Feb 16, 2016 (3 updates tracked since 2016).

About Mara Corina Barrios Pa-c NPPES

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

MARA CORINA BARRIOS PA-C (NPI 1053770271) is an individual physician assistant in Renton, Washington, licensed in Washington (PA60922855) and active in the NPI registry since February 2016. She is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1053770271
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARA CORINA BARRIOSCredential: PA-C
Location Address3915 TALBOT RD S STE 300Renton, WA 98055-5738
Mailing Address3600 Lind Ave Sw, Suite 100 Attn CredentialingRenton, WA 98057-4497 · (425) 690-2715
Fax(425) 690-9004
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateFebruary 16, 2016
Last NPPES UpdateAugust 17, 20213 updates tracked since enumeration
NPPES CertifiedAugust 17, 2021
NPI 1053770271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in WA · PA60922855 Licensed in FL · PA9109276
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.
3915 TALBOT RD S STE 300, Renton, WA 98055

Other Identifiers 1

Medicaid2121659WA

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

Mara Corina Barrios 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 ID1951642321
PECOS Enrollment IDI20190411002519
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 2

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

Valley Medical Center

Acute Care Hospitals · Renton, WA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500088
Location400 S 43rd StRenton, WA 98055 · King County
Emergency services Birthing friendly

Tacoma General Allenmore Hospital

Acute Care Hospitals · Tacoma, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500129
Location315 S Mlk Jr WayTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98055 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
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 7

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

Pharmacist
3915 TALBOT RD S STE 300
RENTON, WA 98055
Nurse Practitioner
3915 TALBOT RD S STE 300
RENTON, WA 98055
Nurse Practitioner (Family)
3915 TALBOT RD S STE 300
RENTON, WA 98055
Internal Medicine (Medical Oncology)
3915 TALBOT RD S STE 300
RENTON, WA 98055
Internal Medicine (Hematology & Oncology)
3915 TALBOT RD S STE 300
RENTON, WA 98055
Obstetrics & Gynecology (Gynecologic Oncology)
3915 TALBOT RD S STE 300
RENTON, WA 98055
Physician Assistant
3915 TALBOT RD S STE 300
RENTON, WA 98055

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 Mara Barrios's NPI number?

The NPI number for Mara Barrios is 1053770271. It was assigned to this individual provider in the NPPES registry on February 16, 2016.

Where is Mara Barrios located?

Mara Barrios practices at 3915 Talbot Rd S Ste 300, Renton, WA 98055. The listed phone number is (425) 690-3409.

What is Mara Barrios's specialty?

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

Is Mara Barrios enrolled in Medicare?

Yes. Mara Barrios 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.

Is Mara Barrios affiliated with any hospitals?

According to CMS data, Mara Barrios is affiliated with Valley Medical Center and Tacoma General Allenmore Hospital.

When was this NPI record last updated?

The NPPES record for Mara Barrios was last updated on August 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.