Active NPI 1184917619 Individual Practitioner Male Practitioner

Dr. Jonathan William Dewees , MD

Emergency Medicine • Seattle, WA

Professional Overview & Biography Verified Profile Summary

Dr. Jonathan Dewees, MD is a registered healthcare professional specializing in Emergency Medicine in Seattle, WA. Practice services are available at 1550 N 115TH ST 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

1550 N 115th St

Seattle, WA 981338401

Telephone 2066686727

Associated Practice Facility / Clinic

🏢 Northwest Anesthesiologists, Ps Facility NPI 1932157625

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

73.7% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	38	36	$714.80	$187.42
99284 Emergency department visit with moderate level of medical decision making	15	15	$489.90	$129.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	218	203	$699.27	$187.52
99284 Emergency department visit with moderate level of medical decision making	70	69	$477.48	$128.08
99291 Critical care, first 30-74 minutes	55	55	$605.34	$234.06
99283 Emergency department visit with low level of medical decision making	40	37	$271.15	$76.26
99282 Emergency department visit with straightforward medical decision making	17	16	$170.28	$43.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	198	187	$606.45	$184.18
99284 Emergency department visit with moderate level of medical decision making	98	94	$408.57	$127.42
99291 Critical care, first 30-74 minutes	61	59	$554.01	$239.85
99283 Emergency department visit with low level of medical decision making	44	43	$220.41	$69.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	318	302	$449.22	$179.49
99284 Emergency department visit with moderate level of medical decision making	206	195	$291.09	$122.70
99283 Emergency department visit with low level of medical decision making	95	93	$166.06	$64.70
99291 Critical care, first 30-74 minutes	57	57	$459.02	$233.73
93042 Interpretation and report of electrical activity of heart using 1-3 leads	14	14	$15.67	$7.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	304	292	$512.75	$179.36
99284 Emergency department visit with moderate level of medical decision making	179	177	$280.60	$122.28
99283 Emergency department visit with low level of medical decision making	80	78	$189.25	$64.56
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	63	59	$50.25	$8.95
99291 Critical care, first 30-74 minutes	39	39	$551.79	$233.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	308	306	$904.19	$238.31
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	245	236	$41.24	$11.97
99284 Emergency department visit with moderate level of medical decision making	112	110	$577.77	$162.17
99283 Emergency department visit with low level of medical decision making	47	46	$373.11	$85.32
99291 Critical care, first 30-74 minutes	28	28	$1245.96	$315.32

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License WA MD60628878

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

Dr. Maria Corcorran , MD

Internal Medicine

NPI 1003159013

Doctor of Medicine (M.D.)

Dr. Brenda Park , DO

Emergency Medicine

NPI 1013151919

Doctor of Osteopathic Medicine (D.O.)

Dr. Eleanor Ganz , MD

Emergency Medicine

NPI 1013570985

Doctor of Medicine (M.D.)

Hallie Loewen , RN

Registered Nurse

NPI 1013582386

Registered Nurse

Dr. John Edward Blair , MD

Internal Medicine - Interventional Cardiology

NPI 1023042744

Doctor of Medicine (M.D.)

Dr. Lee Barnes , MD

Anesthesiology

NPI 1023056991

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location April 20, 2018

Registered at 1550 N 115TH ST, SEATTLE, WA 981338401 (Tel: 2066686727)

📍

Updated Business Mailing Address April 20, 2018

Registered at 1550 N 115TH ST, SEATTLE, WA 981338498

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 20, 2018

Emergency Medicine (License #MD60628878 in WA)

✅

NPI Profile Active May 17, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 17, 2011

Registered at 1000 OAKLAND DR, KALAMAZOO, MI 490081282 (Tel: 2693374400)

📍

Updated Business Mailing Address May 17, 2011

Registered at 1000 OAKLAND DR, KALAMAZOO, MI 490081282 (Tel: 2693374400)

👤

Provider Name / Credentials Updated May 17, 2011

Recorded as JONATHAN DEWEES, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 17, 2011

Emergency Medicine (License #4301098460 in MI)

🟢

Initial NPI Registration & Enumeration May 17, 2011

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: 1184917619

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 17, 2011

Last Update: April 20, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1550 N 115th St

Seattle, WA 981338498

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.