Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1366558512 Individual Practitioner Male Practitioner

Steven G Couper , PA

Physician Assistant • Saint Louis, MO

Professional Overview & Biography Verified Profile Summary

Steven Couper, PA is a registered healthcare professional specializing in Physician Assistant in Saint Louis, MO. Practice services are available at 915 N GRAND BLVD under active NPI credentials.

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

Practice Location & Contact Primary Location

Practice Address

915 N Grand Blvd

Saint Louis, MO 631061621

Telephone 3146524100
Fax 3142898703
Associated Practice Facility / Clinic
🏢 Vamc St. Louis Mo Facility NPI 1033180526

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Saint Louis, MO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 8.7 Yrs
State Avg: 10.3 Yrs
Regional Practice Density
501 Specialists

Practicing in Saint Louis, MO (1802 Statewide)

Telehealth Adoption Rate
12.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
81.7% 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 (2019)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making
17 17 $525.00 $101.14
99285 Emergency department visit for life threatening or functioning severity
12 12 $840.00 $149.03

Medical Specialties & State Licenses

CMS Verified: 2025-10-24
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MO 102335

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
220024627 (MO)

Secondary Practice Locations

400 S Kingshighway Blvd, Dept Emergency Med

Saint Louis, MO 631101014

Phone: 3143629123

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Karen Johnston , PhD

Psychologist - Clinical

NPI 1003044215

Doctor of Philosophy (Ph.D.)

NPI 1003080920

Doctor of Optometry

Susan Gilmor , LCSW

Social Worker

NPI 1003128448

Licensed Clinical Social Worker

Dr. Conor Mccartney , MD

Internal Medicine

NPI 1003158221

Doctor of Medicine (M.D.)

Shelby Pascoe , LCSW

Social Worker - Clinical

NPI 1003216581

Licensed Clinical Social Worker

Taylor Melgar , PA-C

Physician Assistant

NPI 1003425414

Physician Assistant (Certified)

Career & Practice History Timeline

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

16 Historical Events
📍
Updated Practice Location October 24, 2025

Registered at 915 N GRAND BLVD, SAINT LOUIS, MO 631061621 (Tel: 3146524100)

📍
Updated Practice Location April 25, 2024

Registered at 400 S KINGSHIGHWAY BLVD, DEPT EMERGENCY MED, SAINT LOUIS, MO 631101014 (Tel: 3143629123)

📍
Updated Business Mailing Address April 25, 2024

Registered at PO BOX 60352, SAINT LOUIS, MO 631600352 (Tel: 3143629123)

📍
Updated Practice Location November 15, 2021

Registered at 400 S KINGSHIGHWAY BLVD, DEPT EMERGENCY MEDICINE, SAINT LOUIS, MO 631101014 (Tel: 3143629123)

📍
Updated Business Mailing Address June 13, 2019

Registered at 660 S EUCLID AVE, CB 8072, SAINT LOUIS, MO 631101010 (Tel: 3143629123)

NPI Profile Active January 24, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location January 24, 2018

Registered at 400 S KINGSHIGHWAY BLVD, SAINT LOUIS, MO 631101014 (Tel: 3143629123)

📍
Updated Business Mailing Address January 24, 2018

Registered at 660 S EUCLID AVE, C B 8072, SAINT LOUIS, MO 631101010 (Tel: 3143629123)

👤
Provider Name / Credentials Updated January 24, 2018

Recorded as STEVEN COUPER, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 24, 2018

Physician Assistant (License #102335 in MO)

NPI Profile Active October 22, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location October 22, 2015

Registered at 400 S KINGSHIGHWAY BLVD, SAINT LOUIS, MO 631101014 (Tel: 3143629123)

📍
Updated Business Mailing Address October 22, 2015

Registered at 660 S EUCLID AVE, C B 8072, SAINT LOUIS, MO 631101010 (Tel: 3143629123)

👤
Provider Name / Credentials Updated October 22, 2015

Recorded as STEVEN COUPER, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2015

Physician Assistant (License #102335 in MO)

🟢
Initial NPI Registration & Enumeration August 21, 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: 1366558512
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 21, 2006
Last Update: October 24, 2025
Sole Proprietor: No

Mailing Address

Po Box 60352

Saint Louis, MO 631600352

Phone: 3143629123

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.