Dr. David Wilmer Johnson , DO
Emergency Medicine • Prosser, WA
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. David Johnson has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. David Johnson, DO was a registered Emergency Medicine practicing in Prosser, WA. Throughout an active medical career spanning 19 years, Dr. Johnson provided care at the practice location at 723 MEMORIAL ST until profile deactivation on 2025-11-06.
Historical Medicare Part B clinical services included subsequent hospital care with moderate levelof medical decision making, if using time, at least. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
723 Memorial St
Prosser, WA 993501524
Specialty Benchmarks & Practice Insights
Comparative analytics for Emergency Medicine in Prosser, WA
Practicing in Prosser, WA (1495 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
12 | 12 | $571.00 | $100.62 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207P00000X
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
Occupational Therapist
Master of Occupational Therapy, Occupational Therapist Registered, L
Anesthesiology
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Practitioner
Family Nurse Practitioner
Physical Therapist
Physical Therapist, Doctor of Physical Therapy
Nurse Anesthetist, Certified Registered
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on November 06, 2025
NPI status registered as active in NPPES database
Registered at 723 MEMORIAL ST, PROSSER, WA 993501524 (Tel: 5097862222)
Registered at 723 MEMORIAL ST, PROSSER, WA 993501524 (Tel: 5097862222)
Recorded as DAVID JOHNSON, D.O.
Emergency Medicine (License #OP00001020 in WA)
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
Mailing Address
723 Memorial St
Prosser, WA 993501524
Phone: 5097862222
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