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Active NPI 1457441719 Individual Practitioner Male Practitioner

Dr. Jonathan Seth Ilgen , MD

Emergency Medicine • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Dr. Jonathan Ilgen, MD is a registered healthcare professional specializing in Emergency Medicine in Seattle, WA. Practice services are available at 325 9TH AVE under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

325 9th Ave
Box #359702, Harborview Medical Center

Seattle, WA 981042420

Telephone 3238284049
Associated Practice Facility / Clinic
🏢 Harborview Medical Center Facility NPI 1053359729

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Seattle, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 15.5 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
310 Specialists

Practicing in Seattle, WA (1495 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
71.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
65 65 $757.40 $186.64
99284 Emergency department visit with moderate level of medical decision making
15 15 $525.72 $129.26
99291 Critical care, first 30-74 minutes
12 12 $658.36 $230.25

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License WA MD.MD.60132122

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License MA 221439

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License OR MD28233

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Sandra Walker , ARNP

Nurse Practitioner - Acute Care

NPI 1003008913

Advanced Registered Nurse Practitioner

Dr. Julia Visser , DPT

Physical Therapist

NPI 1003027780

Doctor of Physical Therapy

Genia Moncada

Pharmacist

NPI 1003029943
Jacqueline Kim , LICSW, MSW

Social Worker - Clinical

NPI 1003032244

Licensed Independent Clinical Social Worker, Master of Social Work

Diane Wheeler , MS, PA-C

Physician Assistant - Medical

NPI 1003045543

Master of Science, Physician Assistant (Certified)

Amelia Rivera

Physical Therapist

NPI 1003049982

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 23, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location June 23, 2010

Registered at 325 9TH AVE, BOX #359702, HARBORVIEW MEDICAL CENTER, SEATTLE, WA 981042420 (Tel: 3238284049)

📍
Updated Business Mailing Address June 23, 2010

Registered at 325 9TH AVE, BOX #359702, HARBORVIEW MEDICAL CENTER, SEATTLE, WA 981042420 (Tel: 3238284049)

👤
Provider Name / Credentials Updated June 23, 2010

Recorded as JONATHAN ILGEN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2010

Emergency Medicine (License #MD.MD.60132122 in WA)

🟢
Initial NPI Registration & Enumeration October 14, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1457441719
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 14, 2006
Last Update: June 23, 2010
Sole Proprietor: Yes

Mailing Address

325 9th Ave, Box #359702, Harborview Medical Center

Seattle, WA 981042420

Phone: 3238284049

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.