DR. FAITH CHRISTINA MASON MD
NPI 1174147813
Surgery in Olympia, WA

Q: What is Faith Mason's NPI number?

The NPI number for Faith Mason is 1174147813. It was assigned to this individual provider in the NPPES registry on May 28, 2020.

Q: What is Faith Mason's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Faith Mason was last updated on September 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since May 28, 2020PECOS EnrolledAccepts Medicare Assignment

3525 ENSIGN RD NE STE J, OLYMPIA, WA 98506(630) 666-9823 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Faith Christina Mason Md NPPES

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

DR. FAITH CHRISTINA MASON MD (NPI 1174147813) is an individual surgery provider in Olympia, Washington, licensed in Washington (MD.MD.61675976) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, is affiliated with Providence Centralia Hospital, and is a graduate of University Of Texas Medical Branch At Galveston (2020).

NPPES Registry Identity

NPI1174147813

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NameDR. FAITH CHRISTINA MASONCredential: MD

Location Address3525 ENSIGN RD NE STE JOlympia, WA 98506-5065

Mailing Address3525 Ensign Rd Ne Ste JOlympia, WA 98506-5065

Phone(630) 666-9823

Sole ProprietorNo

Medical School CMSUniversity Of Texas Medical Branch At GalvestonGraduated 2020

Enumeration DateMay 28, 2020

Last NPPES UpdateSeptember 24, 2025

NPPES CertifiedSeptember 24, 2025

✔ NPI 1174147813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in WA · MD.MD.61675976

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

3525 ENSIGN RD NE STE J, Olympia, WA 98506

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Faith Christina Mason Md 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 ID7517381544

PECOS Enrollment IDI20251001003333

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.

Medicare Billing Reassignment

Medicare enrollment records show Faith Mason reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Surgical Associates PLLC

Same address

Vascular Surgery

3525 ENSIGN RD NE STE J
Olympia, WA 98506

Reassigned Medicare billing, Washington enrollment
10 clinicians in this Medicare group

NPI 1447445424 (360) 493-5252

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

Hospital Affiliations CMS Care Compare 2

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

Providence Centralia Hospital

Acute Care Hospitals · Centralia, WA

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number500019

Location914 S Scheuber RoadCentralia, WA 98531 · Lewis County

Emergency services Birthing friendly

Providence St Peter Hospital

Acute Care Hospitals · Olympia, WA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number500024

Location413 Lilly Road NEOlympia, WA 98506 · Thurston County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98506 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

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

Established Patient

$71.29 typical visit price

range $18.56 – $141.11

Typical copayment $17.82 (range $4.64 – $35.27)

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 8

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

DR. PHUONG DUONG THOAI NGUYEN D.O.

Surgery