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Active NPI 1790176089 Individual Practitioner Male Practitioner

John William Harger

Anesthesiology • Springfield, MO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

John Harger is a certified Anesthesiology practicing in Springfield, MO. With approximately 11 years of clinical experience since graduating from University Of Texas Medical School At Houston in 2015, John Harger delivers high-quality medical care to the local community at 3801 S NATIONAL AVE.

John Harger is affiliated with Ozark Anesthesia Associates Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include insertion of artery tube for blood sampling or infusion through skin, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure in upper abdomen including use of an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3801 S National Ave

Springfield, MO 658075210

Telephone 4172696000
Associated Practice Facility / Clinic
🏢 Lester E Cox Medical Centers Facility NPI 1952355646

Medicare Profile & Education

Medical School

University Of Texas Medical School At Houston

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Springfield, MO

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
11 Yrs -10.2 yrs vs City Avg
City Avg: 21.2 Yrs
State Avg: 22.5 Yrs
Regional Practice Density
76 Specialists

Practicing in Springfield, MO (1191 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
82.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Harger (11 Years) 11 Yrs
Springfield Specialty Average (21.2 Years) 21.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin
19 19 $315.00 $41.42
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
13 13 $399.57 $69.62
00790 Anesthesia for procedure in upper abdomen including use of an endoscope
12 12 $1285.64 $234.29
00910 Anesthesia for other procedure on urinary system through urethra
11 11 $552.78 $92.23
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand
11 11 $340.77 $59.27

Medical Specialties & State Licenses

CMS Verified: 2023-10-31
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License MO 2023006693

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.

Hospital & Practice Group Affiliations

Ozark Anesthesia Associates Inc

3801 S National Ave, Springfield, MO 658075210

Phone: 4172696000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Charis Denovi

Anesthesiologist Assistant

NPI 1003368556
Amanda Sharp

Anesthesiologist Assistant

NPI 1023497898
Spencer Greek , FNP

Nurse Practitioner - Family

NPI 1023962974

Family Nurse Practitioner

Austin Sherman

Pharmacist

NPI 1033033485
Asher Herbet

Anesthesiologist Assistant

NPI 1033736137
Zane Tranmer , PA-C

Physician Assistant - Medical

NPI 1033972591

Physician Assistant (Certified)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location October 31, 2023

Registered at 3801 S NATIONAL AVE, SPRINGFIELD, MO 658075210 (Tel: 4172696000)

📍
Updated Business Mailing Address October 31, 2023

Registered at 1000 E PRIMROSE ST STE 520, SPRINGFIELD, MO 658075180 (Tel: 4172694550)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2023

Anesthesiology (License #2023006693 in MO)

NPI Profile Active February 09, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location February 09, 2015

Registered at 620 JOHN PAUL JONES CIRCLE, NAVAL MEDICAL CENTER PORTSMOUTH, PORTSMOUTH, VA 23708 (Tel: 7579532518)

📍
Updated Business Mailing Address February 09, 2015

Registered at 620 JOHN PAUL JONES CIRCLE, NAVAL MEDICAL CENTER PORTSMOUTH, PORTSMOUTH, VA 23708 (Tel: 7579532518)

👤
Provider Name / Credentials Updated February 09, 2015

Recorded as JOHN HARGER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2015

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration February 09, 2015

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: 1790176089
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 09, 2015
Last Update: October 31, 2023
Sole Proprietor: No

Mailing Address

1000 E Primrose St Ste 520

Springfield, MO 658075180

Phone: 4172694550

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.