1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Nurse Practitioner
  6. NPI Profile

AIZA C WIGNALL ARNP
NPI 1891426292
Nurse Practitioner in Seattle, WA

Active since June 17, 2022PECOS EnrolledAccepts Medicare Assignment
82.84/100
CMS Quality Rating
1101 MADISON ST, STE 900, SEATTLE, WA 98104(206) 215-6800(206) 215-6801 Get Directions Write a Review

NPPES record last updated: October 31, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aiza C Wignall Arnp NPPES

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

AIZA C WIGNALL ARNP (NPI 1891426292) is an individual nurse practitioner in Seattle, Washington, licensed in Washington (AP61283823) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bellevue, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1891426292
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameAIZA C WIGNALLCredential: ARNP
Location Address1101 MADISON ST, STE 900Seattle, WA 98104-4379
Mailing Address11511 Ne 10th StBellevue, WA 98004-8578 · (425) 502-3000 · Fax (844) 620-1839
Phone(206) 215-6800
Fax(206) 215-6801
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJune 17, 2022
Last NPPES UpdateOctober 31, 2025
NPPES CertifiedOctober 31, 2025
✔ NPI 1891426292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WA · AP61283823
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN60753022 (WA)
1101 MADISON ST, Seattle, WA 98104
Open in Google Maps ↗

Secondary Practice Location 1

Location 111511 NE 10th StBellevue, WA 98004-8578 · Phone (425) 502-3000 · Fax (844) 620-1839

Other Identifiers 1

Medicaid2214788WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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

Aiza C Wignall Arnp 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 ID1153704226
PECOS Enrollment IDI20220823001412
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Study of esophagus to assess movement 91010
This procedure, known as esophageal manometry, involves studying the esophagus or food pipe to evaluate its movement and pressure. It helps understand how well the esophagus can move food to the stomach. Involving a thin, flexible tube, it's a safe, minimally invasive test.
19 services18 patients
Monitoring and recording of esophageal function through a capsule attached to the esophagus wall 91035
This procedure involves a small capsule being attached to your esophagus wall. It measures and records how your esophagus is functioning, helping to identify any potential issues. You won't feel the capsule and it will pass naturally through your system after a few days.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98104 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
$111.00 typical visit price
range $21.12 – $155.00
Typical copayment $27.75 (range $5.28 – $38.75)
Most-billed visit code 99214
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.

82.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.14
Promoting Interoperability100
Improvement Activities40
Cost60.65

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.

KAREN L. BOHMKE MD
Obstetrics & Gynecology
1101 MADISON ST, #1150
SEATTLE, WA 98104
King County (206) 386-3400
DR. TED M ZOLLMAN MD
Ophthalmology
1101 MADISON ST, STE. 600
SEATTLE, WA 98104
King County (206) 215-2020
PETER S HESSLEIN MD
Pediatrics (Pediatric Cardiology)
1101 MADISON ST, STE 800
SEATTLE, WA 98104
King County (206) 215-2700
MRS. DESIREE ROSE CONNELLY CNM
Midwife
1101 MADISON ST, SUITE 950
SEATTLE, WA 98104
King County (206) 988-2080
MARY A. WEMPLE M.D.
Internal Medicine (Rheumatology)
1101 MADISON ST, SUITE 301
SEATTLE, WA 98104
King County (206) 505-1101
ERIC BRANDON PONG MD
Surgery
1101 MADISON ST
SEATTLE, WA 98104
King County (253) 363-7493
STEVEN STANOS JR. DO
Physical Medicine & Rehabilitation (Pain Medicine)
1101 MADISON ST, SUITE 200
SEATTLE, WA 98104
King County (206) 386-2013
AESTHETIC ASSOCIATES INC P S
Clinic/Center (Ambulatory Surgical)
1101 MADISON ST, SUITE 1280
SEATTLE, WA 98104
King County (206) 624-6200

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 Aiza Wignall's NPI number?

The NPI number for Aiza Wignall is 1891426292. It was assigned to this individual provider in the NPPES registry on June 17, 2022.

Where is Aiza Wignall located?

Aiza Wignall practices at 1101 Madison St Ste 900, Seattle, WA 98104. The listed phone number is (206) 215-6800.

What is Aiza Wignall's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Aiza Wignall enrolled in Medicare?

Yes. Aiza Wignall 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 Aiza Wignall accept?

Health plans from Providence Health Plan list Aiza Wignall 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 Aiza Wignall was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.