Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

EDNEA A. SIMON
NPI 1174604425
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Seattle, WA

Active since October 17, 2006PECOS EnrolledAccepts Medicare Assignment
550 17TH AVE FL 5, SEATTLE, WA 98122(206) 215-1440(206) 215-1441 Get Directions Write a Review

NPPES record last updated: September 17, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Ednea A. Simon NPPES

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

EDNEA A. SIMON (NPI 1174604425) is an individual neurology with special qualifications in child neurology provider in Seattle, Washington, licensed in Washington (MD00044096) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Swedish Medical Center / Cherry Hill, and is a graduate of Other (1983).

NPPES Registry Identity

NPI1174604425
Entity TypeIndividualFemale
Primary Taxonomy2084N0402X
Provider Legal NameEDNEA A. SIMON
Location Address550 17TH AVE FL 5Seattle, WA 98122-5788
Mailing Address550 17th Ave Fl 5Seattle, WA 98122-5788
Fax(206) 215-1441
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateOctober 17, 2006
Last NPPES UpdateSeptember 17, 2026
NPPES CertifiedSeptember 17, 2026
✔ NPI 1174604425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0402X
License✔ Licensed in WA · MD00044096
Definition
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.
Also ListedPediatricsTaxonomy 208000000X · License MD00044096 (WA)
Also ListedPsychiatry & Neurology · EpilepsyTaxonomy 2084E0001X · License MD00044096 (WA)
550 17TH AVE FL 5, Seattle, WA 98122

Other Identifiers 2

Other246360Internal Id-motor Vehicle Id
Medicaid1004145WA

Accepted 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

Ednea A. Simon 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 ID9335160340
PECOS Enrollment IDI20051216000671
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

8

Medicare enrollment records show Ednea Simon reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
800 5TH AVE, STE 600
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 1,270 clinicians in this Medicare group
Family Medicine
16708 BOTHELL-EVERETT HIGHWAY, SUITE 201
Mill Creek, WA 98012
  • Reassigned Medicare billing, Washington enrollment
  • 705 clinicians in this Medicare group
Family Medicine
525 LILLY RD NE
Olympia, WA 98506
  • Reassigned Medicare billing, Washington enrollment
  • 646 clinicians in this Medicare group
Pediatrics
971 11TH AVE
Longview, WA 98632
  • Reassigned Medicare billing, Washington enrollment
  • 77 clinicians in this Medicare group
Family Medicine
1200 E COLUMBIA AVE
Colville, WA 99114
  • Reassigned Medicare billing, Washington enrollment
  • 862 clinicians in this Medicare group
General Practice
1705 SE MEADOWBROOK BLVD, SUITE 2
College Place, WA 99324
  • Reassigned Medicare billing, Washington enrollment
  • 276 clinicians in this Medicare group
Family Medicine
4101 TORRANCE BLVD
Torrance, CA 90503
  • Reassigned Medicare billing, Washington enrollment
  • 60 clinicians in this Medicare group
Critical Care Medicine
3200 PROVIDENCE DR
Anchorage, AK 99508
  • Reassigned Medicare billing, Washington enrollment
  • 62 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 4

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.

Measurement of brain wave activity (eeg), awake and drowsy 95816
Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
80 services77 patients
Measurement of brain wave activity (eeg), awake and asleep 95819
The measurement of brain wave activity, known as an EEG, records the brain's electrical signals. It's performed when you're awake and asleep to monitor your brain's functioning. It helps in diagnosing conditions like epilepsy, sleep disorders, and other neurological issues.
23 services23 patients
Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 95720
This procedure monitors brain wave activity over 12-26 hours using Video EEG (VEEG). It involves recording brain waves and video to detect irregularities. A healthcare professional will review the data and provide a report. It's non-invasive and safe.
18 services16 patients
Measurement of brain wave activity (eeg), 61-119 minutes 95813
The procedure you're having is an EEG, which measures your brain's electrical activity. Electrodes placed on your scalp capture signals that are recorded for 61-119 minutes. This helps identify any irregularities, aiding in diagnosing conditions like epilepsy or sleep disorders.
15 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Swedish Medical Center / Cherry Hill

Acute Care Hospitals · Seattle, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500025
Location500 17th AvenueSeattle, WA 98122 · King County
Emergency services

Swedish Edmonds Hospital

Acute Care Hospitals · Edmonds, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500026
Location21601 76th Avenue WestEdmonds, WA 98026 · Snohomish County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98122 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
$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.

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.

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
550 17TH AVE FL 5
SEATTLE, WA 98122
Orthopaedic Surgery
550 17TH AVE FL 5
SEATTLE, WA 98122
Orthopaedic Surgery
550 17TH AVE FL 5
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 5
SEATTLE, WA 98122
Nurse Practitioner (Critical Care Medicine)
550 17TH AVE FL 5, SWEDISH NEUROSCIENCE INSTITUTE
SEATTLE, WA 98122
Orthopaedic Surgery
550 17TH AVE FL 5
SEATTLE, WA 98122
Nurse Practitioner
550 17TH AVE FL 5
SEATTLE, WA 98122
Neurological Surgery
550 17TH AVE FL 5
SEATTLE, WA 98122

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 Ednea Simon's NPI number?

The NPI number for Ednea Simon is 1174604425. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Ednea Simon located?

Ednea Simon practices at 550 17th Ave Fl 5, Seattle, WA 98122. The listed phone number is (206) 215-1440.

What is Ednea Simon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology with Special Qualifications in Child Neurology, with taxonomy code 2084N0402X.

Is Ednea Simon enrolled in Medicare?

Yes. Ednea Simon 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 Ednea Simon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ednea Simon reassigns Medicare benefits to 8 organizations: Swedish Health Services (Seattle, WA), Providence Health & Services- Washington (Mill Creek, WA), Providence Health & Services Washington (Olympia, WA), Providence Health & Services Oregon (Longview, WA), Providence Health & Services Washington (Colville, WA) and 3 more organizations, listed in the Medicare section above. 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 Ednea Simon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ednea Simon accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Ednea Simon 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 Ednea Simon affiliated with any hospitals?

According to CMS data, Ednea Simon is affiliated with Swedish Medical Center / Cherry Hill and Swedish Edmonds Hospital.

When was this NPI record last updated?

The NPPES record for Ednea Simon was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days 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.