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Active NPI 1891292199 Individual Practitioner Male Practitioner

Dr. Garrison Gilchrist Graves , DO

Emergency Medicine • Columbus, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Garrison Graves, DO is a certified Emergency Medicine practicing in Columbus, OH. With approximately 8 years of clinical experience since graduating from Ohio University, College Of Osteopathic Medicine in 2018, Dr. Graves delivers high-quality medical care to the local community at 2323 W 5TH AVE STE 225.

Dr. Graves maintains professional affiliations with Osu Emergency Medicine Llc, Emergency Services Inc. and accepts Medicare assignment.

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

2323 W 5th Ave Ste 225

Columbus, OH 432044899

Telephone 6142246420
Associated Practice Facility / Clinic
🏢 Emergency Services, Inc. Facility NPI 1316925092

Medicare Profile & Education

Medical School

Ohio University, College Of Osteopathic Medicine

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Columbus, OH

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -5.9 yrs vs City Avg
City Avg: 13.9 Yrs
State Avg: 21.5 Yrs
Regional Practice Density
431 Specialists

Practicing in Columbus, OH (3084 Statewide)

Telehealth Adoption Rate
0.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Graves (8 Years) 8 Yrs
Columbus Specialty Average (13.9 Years) 13.9 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
99285 Emergency department visit for life threatening or functioning severity
151 151 $1406.00 $168.06
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
99 93 $68.00 $7.66
99284 Emergency department visit with moderate level of medical decision making
66 65 $967.00 $115.35
99291 Critical care, first 30-74 minutes
20 20 $1785.00 $202.59

Medical Specialties & State Licenses

CMS Verified: 2025-11-07
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License OH 34.015051

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.

Hospital & Practice Group Affiliations

Emergency Services Inc.

6001 E Broad St, Columbus, OH 432131502

Phone: 6142246420

Osu Emergency Medicine Llc

410 W 10th Ave, Columbus, OH 432101240

Phone: 6142938305

Secondary Practice Locations

452 W 10th Ave

Columbus, OH 432101240

Phone: 6142938305

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Martin Woodard , MD

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NPI 1033197611

Doctor of Medicine (M.D.)

Dr. Robert Griffith , MD

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NPI 1043298607

Doctor of Medicine (M.D.)

Dr. Michael Vorbroker , MD

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NPI 1063490555

Doctor of Medicine (M.D.)

Dr. Maury Witkoff , DO

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NPI 1073591657

Doctor of Osteopathic Medicine (D.O.)

Dr. Ashley Patel , MD

Emergency Medicine

NPI 1093031544

Doctor of Medicine (M.D.)

Dr. Mitchell Graham , MD

Emergency Medicine

NPI 1093391427

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Business Mailing Address November 07, 2025

Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142938305)

📍
Updated Practice Location March 20, 2023

Registered at 2323 W 5TH AVE STE 225, COLUMBUS, OH 432044899 (Tel: 6142246420)

📍
Updated Business Mailing Address March 20, 2023

Registered at 156 AMAZON PL, COLUMBUS, OH 432143504

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 20, 2023

Emergency Medicine (License #34.015051 in OH)

NPI Profile Active April 12, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location April 12, 2018

Registered at 1 AKRON GENERAL AVE, AKRON, OH 443072432 (Tel: 3303446000)

📍
Updated Business Mailing Address April 12, 2018

Registered at 21 W NORTH ST APT 108, AKRON, OH 443041036

👤
Provider Name / Credentials Updated April 12, 2018

Recorded as GARRISON GRAVES, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 12, 2018

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 12, 2018

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: 1891292199
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 12, 2018
Last Update: November 07, 2025
Sole Proprietor: No

Mailing Address

700 Ackerman Rd Ste 2120

Columbus, OH 432021559

Phone: 6142938305

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.