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Active NPI 1285722173 Individual Practitioner Male Practitioner

Dr. Jay B Baker , MD

Emergency Medicine • Toppenish, WA

Professional Overview & Biography Verified Profile Summary

Dr. Jay Baker, MD is a registered healthcare professional specializing in Emergency Medicine in Toppenish, WA. Practice services are available at 502 W 4TH AVE under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, emergency department visit with moderate level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

502 W 4th Ave

Toppenish, WA 989481616

Telephone 5098653105
Associated Practice Facility / Clinic
🏢 Yakima Hma Llc Facility NPI 1164461455

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Toppenish, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 21.9 Yrs
Regional Practice Density
4 Specialists

Practicing in Toppenish, WA (1495 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
86.7% 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 (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
65 64 $1367.00 $167.30
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
45 42 $60.00 $8.21
99284 Emergency department visit with moderate level of medical decision making
15 15 $753.00 $113.92

Medical Specialties & State Licenses

CMS Verified: 2026-02-24
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License CA A77866

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

12 Associated Practitioners
Abbygale Wallace , RN

Registered Nurse

NPI 1003775784

Registered Nurse

Terry Leaf , CRNA

Nurse Anesthetist, Certified Registered

NPI 1215946587

Certified Registered Nurse Anesthetist

Eric Nelson , CRNA

Nurse Anesthetist, Certified Registered

NPI 1245250489

Certified Registered Nurse Anesthetist

Dr. George Seymour , MD

Emergency Medicine

NPI 1275542532

Doctor of Medicine (M.D.)

Ashley Nordberg , ARNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1376850669

Advanced Registered Nurse Practitioner

Tanya Garcia , RN

Registered Nurse

NPI 1447126230

Registered Nurse

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location February 24, 2026

Registered at 502 W 4TH AVE, TOPPENISH, WA 989481616 (Tel: 5098653105)

📍
Updated Business Mailing Address February 24, 2026

Registered at 1407 S LEWIS RD, TACOMA, WA 984651018 (Tel: 2532414928)

📍
Updated Practice Location September 21, 2021

Registered at 3551 ROGER BROOKE DR, FORT SAM HOUSTON, TX 782344504 (Tel: 2109164141)

📍
Updated Business Mailing Address September 21, 2021

Registered at 3551 ROGER BROOKE DR, FORT SAM HOUSTON, TX 782344504

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 18TH MEDCOM, ATTN: DCCS-QM (CREDENTIALS), APO, AP 96205-0054 (Tel: 011-8222-7916-6027)

📍
Updated Business Mailing Address July 08, 2007

Registered at HHC 121 GENERAL HOSPITAL, BOX 563, APO, AP 96205 (Tel: 315-737-5545)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JAY BAKER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Emergency Medicine (License #A77866 in CA)

🟢
Initial NPI Registration & Enumeration October 10, 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: 1285722173
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 10, 2006
Last Update: February 24, 2026
Sole Proprietor: No

Mailing Address

1407 S Lewis Rd

Tacoma, WA 984651018

Phone: 2532414928

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.