TICARA LEONI ONYEWUENYI MD, MPH
NPI 1265092381
Obstetrics & Gynecology in Seattle, WA

Q: What is Ticara Onyewuenyi's NPI number?

The NPI number for Ticara Onyewuenyi is 1265092381. It was assigned to this individual provider in the NPPES registry on June 20, 2019.

Q: What is Ticara Onyewuenyi'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 Ticara Onyewuenyi was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 June 20, 2019PECOS Enrolled

4245 ROOSEVELT WAY NE FL 3, SEATTLE, WA 98105(206) 598-4225 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 9, 2025, Jun 15, 2024, Jun 20, 2019 (3 updates tracked since 2019).

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About Ticara Leoni Onyewuenyi Md, Mph NPPES

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

TICARA LEONI ONYEWUENYI MD, MPH (NPI 1265092381) is an individual obstetrics & gynecology provider in Seattle, Washington, licensed in Washington (MD61549375) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265092381

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameTICARA LEONI ONYEWUENYICredential: MD, MPH

Location Address4245 ROOSEVELT WAY NE FL 3Seattle, WA 98105-6008

Mailing Address4245 Roosevelt Way Ne Fl 3Seattle, WA 98105-6008 · (206) 598-4225

Phone(206) 598-4225

Sole ProprietorNo

Enumeration DateJune 20, 2019

Last NPPES UpdateJuly 9, 20253 updates tracked since enumeration

NPPES CertifiedJuly 9, 2025

✔ NPI 1265092381 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in WA · MD61549375

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

4245 ROOSEVELT WAY NE FL 3, Seattle, WA 98105

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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 (PECOS)

Ticara Leoni Onyewuenyi Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Ticara Onyewuenyi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

King County Public Hospital District No 2

7.2 mi

Internal Medicine

11521 NE 128TH ST, STE 100
Kirkland, WA 98034

Reassigned Medicare billing, Washington enrollment
1,074 clinicians in this Medicare group

NPI 1548350713 (425) 899-6800

Franciscan Medical Group

15 mi

Internal Medicine

2520 CHERRY AVE
Bremerton, WA 98310

Reassigned Medicare billing, Washington enrollment
1,526 clinicians in this Medicare group

NPI 1154564649 (360) 377-3911

Obhg Washington, PC

17 mi

Obstetrics & Gynecology

1800 NW MYHRE RD
Silverdale, WA 98383

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

NPI 1962729525 (800) 967-2289

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98105 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

$143.76 typical visit price

range $63.67 – $189.37

Typical copayment $35.94 (range $15.91 – $47.34)

Most-billed visit code 99204

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 4

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

DR. JEHAN BUDAK M.D.

Internal Medicine

4245 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-8750

MACKENZIE HOWARD HOLMBERG MD

Internal Medicine

4245 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-8750

DARA DELNORA CARLSON ARNP

Nurse Practitioner

4245 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-8750

CANDACE HAGHIGHI MD

Student in an Organized Health Care Education/Training Program

4245 ROOSEVELT WAY NE FL 3
SEATTLE, WA 98105

King County (206) 598-8750

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 Ticara Onyewuenyi's NPI number?

The NPI number for Ticara Onyewuenyi is 1265092381. It was assigned to this individual provider in the NPPES registry on June 20, 2019.

Where is Ticara Onyewuenyi located?

Ticara Onyewuenyi practices at 4245 Roosevelt Way NE Fl 3, Seattle, WA 98105. The listed phone number is (206) 598-4225.

What is Ticara Onyewuenyi's specialty?

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

Is Ticara Onyewuenyi enrolled in Medicare?

Yes. Ticara Onyewuenyi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ticara Onyewuenyi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ticara Onyewuenyi reassigns Medicare benefits to 3 organizations: King County Public Hospital District No 2 (Kirkland, WA), Franciscan Medical Group (Bremerton, WA) and Obhg Washington, PC (Silverdale, WA). 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 Ticara Onyewuenyi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ticara Onyewuenyi accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Ticara Onyewuenyi 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.

When was this NPI record last updated?

The NPPES record for Ticara Onyewuenyi was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.