STACY LEILANI WHITAKER DO
NPI 1316064512
Obstetrics & Gynecology in Ontario, OR

Q: What is Stacy Whitaker's NPI number?

The NPI number for Stacy Whitaker is 1316064512. It was assigned to this individual provider in the NPPES registry on March 23, 2007.

Q: What is Stacy Whitaker's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Stacy Whitaker was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 March 23, 2007PECOS EnrolledAccepts Medicare Assignment

71.93/100

CMS Quality Rating

1050 SW 3RD AVE STE 3200, ONTARIO, OR 97914(541) 881-2325(208) 914-6701 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Stacy Leilani Whitaker Do NPPES

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

STACY LEILANI WHITAKER DO (NPI 1316064512) is an individual obstetrics & gynecology provider in Ontario, Oregon, licensed in Oregon (DO150653) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with Grande Ronde Hospital, and maintains a secondary practice location in La Grande.

NPPES Registry Identity

NPI1316064512

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameSTACY LEILANI WHITAKERCredential: DO

Location Address1050 SW 3RD AVE STE 3200Ontario, OR 97914-4560

Mailing AddressPo Box 190930Boise, ID 83719-0930 · (208) 367-5170 · Fax (208) 367-5180

Phone(541) 881-2325

Fax(208) 914-6701

Sole ProprietorNo

Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2002

Enumeration DateMarch 23, 2007

Last NPPES UpdateAugust 14, 2026

NPPES CertifiedAugust 14, 2026

✔ NPI 1316064512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in OR · DO150653✔ Licensed in MT · 11323

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.

1050 SW 3RD AVE STE 3200, Ontario, OR 97914

Open in Google Maps ↗

Secondary Practice Location 1

Location 1900 Sunset DrLA Grande, OR 97850-1362 · Phone (541) 963-1883 · Fax (541) 963-1837

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Molina Healthcare, PacificSource Health Plans and more.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

Stacy Leilani Whitaker Do 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 ID1355446055

PECOS Enrollment IDI20100317000553, I20260415002003

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 Reassignments

Medicare enrollment records show Stacy Whitaker reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Alphonsus Medical Center- Ontario Inc

Same address

Internal Medicine

1050 SW 3RD AVE, STE 3200
Ontario, OR 97914

Reassigned Medicare billing, Oregon enrollment
49 clinicians in this Medicare group

NPI 1093034159 (541) 881-7370

Wallowa County Health Care District

92 mi

Rural Health

800 NORTH MAIN ST
Joseph, OR 97846

Reassigned Medicare billing, Oregon enrollment
40 clinicians in this Medicare group

NPI 1790167831 (541) 432-7777

Grande Ronde Hospital, Inc.

105 mi

Critical Access

900 SUNSET DR
La Grande, OR 97850

Reassigned Medicare billing, Oregon enrollment
158 clinicians in this Medicare group

NPI 1467446195 (541) 963-1472

Vannvei LLC

164 mi

Multi-Specialty

1522 17TH ST
Lewiston, ID 83501

Reassigned Medicare billing, Idaho enrollment
32 clinicians in this Medicare group

NPI 1881200517 (208) 743-8416

St Joseph Hospital LLC

165 mi

Internal Medicine

415 6TH STREET, PHYSICIAN SERVICES
Lewiston, ID 83501

Reassigned Medicare billing, Idaho enrollment
164 clinicians in this Medicare group

NPI 1205368404 (208) 750-7462

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

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

Grande Ronde Hospital

Critical Access Hospitals · La Grande, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number381321

Location900 Sunset DriveLa Grande, OR 97850 · Union County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97914 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

$126.25 typical visit price

range $54.96 – $166.64

Typical copayment $31.56 (range $13.74 – $41.66)

Most-billed visit code 99204

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

71.93/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

90.53

Promoting Interoperability

100

Improvement Activities

Cost

Other Providers at the Same Location NPPES 2

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

ROBERT A MAIRS DO

Obstetrics & Gynecology

1050 SW 3RD AVE STE 3200
ONTARIO, OR 97914

Malheur County (541) 881-2325

SNAKE RIVER PEDIATRICS

Clinic/Center (Rural Health)

1050 SW 3RD AVE STE 3200
ONTARIO, OR 97914

Malheur County (541) 881-2380

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 Stacy Whitaker's NPI number?

The NPI number for Stacy Whitaker is 1316064512. It was assigned to this individual provider in the NPPES registry on March 23, 2007.

Where is Stacy Whitaker located?

Stacy Whitaker practices at 1050 SW 3rd Ave Ste 3200, Ontario, OR 97914. The listed phone number is (541) 881-2325.

What is Stacy Whitaker's specialty?

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

Is Stacy Whitaker enrolled in Medicare?

Yes. Stacy Whitaker 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.

Which organizations bill Medicare for Stacy Whitaker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stacy Whitaker reassigns Medicare benefits to 5 organizations: Saint Alphonsus Medical Center- Ontario Inc (Ontario, OR), Wallowa County Health Care District (Joseph, OR), Grande Ronde Hospital, Inc. (La Grande, OR), Vannvei LLC (Lewiston, ID) and St Joseph Hospital LLC (Lewiston, ID). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stacy Whitaker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stacy Whitaker accept?

Health plans from BridgeSpan Health Company, Molina Healthcare, PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Stacy Whitaker 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 Stacy Whitaker affiliated with any hospitals?

According to CMS data, Stacy Whitaker is affiliated with Grande Ronde Hospital.

When was this NPI record last updated?

The NPPES record for Stacy Whitaker was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.