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IRENE GRIAS D.O.
NPI 1760688519
Obstetrics & Gynecology in Gig Harbor, WA

Active since June 26, 2007PECOS EnrolledAccepts Medicare Assignment
11511 CANTERWOOD BLVD NW, STE 145, GIG HARBOR, WA 98332(253) 530-2940(253) 530-2970 Get Directions Write a Review

NPPES record last updated: October 21, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Irene Grias D.o. NPPES

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

IRENE GRIAS D.O. (NPI 1760688519) is an individual obstetrics & gynecology provider in Gig Harbor, Washington, licensed in Washington (OP60460467) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with St Anthony Hospital, and is a graduate of Michigan State University College Of Osteopathic Medicine (2007).

NPPES Registry Identity

NPI1760688519
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameIRENE GRIASCredential: D.O.
Location Address11511 CANTERWOOD BLVD NW, STE 145Gig Harbor, WA 98332-5813
Mailing Address11511 Canterwood Blvd Nw, Ste 145Gig Harbor, WA 98332-5813 · (253) 530-2940 · Fax (253) 530-2970
Phone(253) 530-2940
Fax(253) 530-2970
Sole ProprietorNo
Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 2007
Enumeration DateJune 26, 2007
Last NPPES UpdateOctober 21, 2014
✔ NPI 1760688519 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in WA · OP60460467
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
11511 CANTERWOOD BLVD NW, Gig Harbor, WA 98332
Open in Google Maps ↗

Other Identifiers 2

Medicare PING8932645WA
Other327409WA · State L&i

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Irene Grias D.o. 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 ID3971786658
PECOS Enrollment IDI20140924001155
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

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

St Anthony Hospital

Acute Care Hospitals · Gig Harbor, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500151
Location11567 Canterwood Boulevard NWGig Harbor, WA 98332 · Pierce County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98332 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
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 20

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

MH WELLNESS & ACUPUNCTURE STUDIO
Acupuncturist
11511 CANTERWOOD BLVD NW, STE 40
GIG HARBOR, WA 98332
Pierce County (253) 632-0555
HARBOR PLASTIC SURGERY CENTER PLLC
Clinic/Center (Ambulatory Surgical)
11511 CANTERWOOD BLVD NW, SUITE 310
GIG HARBOR, WA 98332
Pierce County (253) 858-5040
FRANCISCAN HEALTH SYSTEM
Registered Nurse
11511 CANTERWOOD BLVD NW, SUITE 220
GIG HARBOR, WA 98332
Pierce County (253) 530-2904
FRANCISCAN MEDICAL GROUP
Obstetrics & Gynecology
11511 CANTERWOOD BLVD NW, STE 145
GIG HARBOR, WA 98332
Pierce County (253) 552-4102
DR. TIMOTHY DEAN HOLMES DC
Chiropractor
11511 CANTERWOOD BLVD NW, SIOTE 210
GIG HARBOR, WA 98332
Pierce County (253) 858-5152
ST. ANTHONY'S FAMILY DENTISTRY, LLC
Dentist
11511 CANTERWOOD BLVD NW, STE. 120
GIG HARBOR, WA 98332
Pierce County (253) 857-2483
ROBERT A YANCEY MD
Orthopaedic Surgery
11511 CANTERWOOD BLVD NW, STE 205
GIG HARBOR, WA 98332
Pierce County (253) 530-2663
JUSTIN H. PIASECKI, M.D., PLLC
Clinic/Center (Oncology)
11511 CANTERWOOD BLVD NW, SUITE 310
GIG HARBOR, WA 98332
Pierce County (253) 509-4438

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 Irene Grias's NPI number?

The NPI number for Irene Grias is 1760688519. It was assigned to this individual provider in the NPPES registry on June 26, 2007.

Where is Irene Grias located?

Irene Grias practices at 11511 Canterwood Blvd NW Ste 145, Gig Harbor, WA 98332. The listed phone number is (253) 530-2940.

What is Irene Grias's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Irene Grias enrolled in Medicare?

Yes. Irene Grias 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 Irene Grias accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Irene Grias 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 Irene Grias affiliated with any hospitals?

According to CMS data, Irene Grias is affiliated with St Anthony Hospital.

When was this NPI record last updated?

The NPPES record for Irene Grias was last updated on October 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.