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Active NPI 1063442648 Individual Practitioner Male Practitioner

Dr. John Jacob Long , DO

Anesthesiology • O Fallon, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Long, DO is a certified Anesthesiology practicing in O Fallon, MO. With approximately 33 years of clinical experience since graduating from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1993, Dr. Long delivers high-quality medical care to the local community at 2 PROGRESS POINT PKWY.

Dr. Long maintains professional affiliations with Missouri Baptist Medical Center, Washington University, Southeast Anesthesiology Consultants Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve), anesthesia for procedure for total knee joint replacement, ultrasonic guidance imaging supervision and interpretation for insertion of needle. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2 Progress Point Pkwy
Dept Anesthesiology

O Fallon, MO 633682205

Telephone 8008629980
Fax 3143621185
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

At Still University Of Health Sciences, College Of Osteo Med, Kirksville

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in O Fallon, MO

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +14.4 yrs vs City Avg
City Avg: 18.6 Yrs
State Avg: 22.5 Yrs
Regional Practice Density
15 Specialists

Practicing in O Fallon, MO (1191 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
94.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Long (33 Years) 33 Yrs
O Fallon Specialty Average (18.6 Years) 18.6 Yrs

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
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)
29 29 $606.43 $60.34
01402 Anesthesia for procedure for total knee joint replacement
11 11 $3092.55 $142.80

Medical Specialties & State Licenses

CMS Verified: 2024-06-06
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MO 2004020474

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
209326909 (MO)

Hospital & Practice Group Affiliations

Washington University

2 Progress Point Pkwy, O Fallon, MO 633682205

Phone: 6363441000

Missouri Baptist Medical Center

3015 N Ballas Rd, Saint Louis, MO 631312329

Phone: 3149965000

Southeast Anesthesiology Consultants Pllc

2000 Neuse Blvd, New Bern, NC 285603449

Phone: 2526338111

Practice Associates & Co-Workers

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

40 Associated Practitioners
Michelle Bloom , ACNP

Nurse Practitioner - Acute Care

NPI 1003230764
Mary Kinworthy , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003272642

Certified Registered Nurse Anesthetist

Kelsey Fogus , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003357849

Certified Registered Nurse Anesthetist

Claira Sousa , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003496225

Certified Registered Nurse Anesthetist

Aaron Weinzettel , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003834797

Certified Registered Nurse Anesthetist

Dr. Thomas Graetz , MD

Anesthesiology - Critical Care Medicine

NPI 1003942764

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

13 Historical Events
📍
Updated Business Mailing Address April 17, 2025

Registered at PO BOX 7412011, CHICAGO, IL 606742011 (Tel: 8008629980)

📍
Updated Business Mailing Address April 25, 2024

Registered at PO BOX 60352, SAINT LOUIS, MO 631600352 (Tel: 8008629980)

📍
Updated Practice Location November 15, 2021

Registered at 2 PROGRESS POINT PKWY, DEPT ANESTHESIOLOGY, O FALLON, MO 633682205 (Tel: 8008629980)

📍
Updated Business Mailing Address November 15, 2021

Registered at 660 S EUCLID AVE, CB 8054, SAINT LOUIS, MO 631101010 (Tel: 8008629980)

👤
Provider Name / Credentials Updated November 15, 2021

Recorded as JOHN LONG, DO

📍
Updated Practice Location August 13, 2020

Registered at 2 PROGRESS POINT PKWY DEPT OF, O FALLON, MO 633682205 (Tel: 8008629980)

📍
Updated Business Mailing Address August 13, 2020

Registered at 660 S EUCLID AVE CB 8054, DEPT OF ANESTHESIOLOGY, ST LOUIS, MO 631101010 (Tel: 8008629980)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 2719 B & C NEUSE BLVD, NEW BERN, NC 285615007 (Tel: 2526336117)

📍
Updated Business Mailing Address July 08, 2007

Registered at 2719 B & C NEUSE BLVD, PO BOX 15007, NEW BERN, NC 285615007 (Tel: 2526336117)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN LONG, D.O.

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

Anesthesiology (License #2004020474 in MO)

🟢
Initial NPI Registration & Enumeration July 03, 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: 1063442648
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 03, 2006
Last Update: April 17, 2025
Sole Proprietor: No

Mailing Address

Po Box 7412011

Chicago, IL 606742011

Phone: 8008629980

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.