Active NPI 1669427159 Individual Practitioner Male Practitioner

Dr. Gregory H Decker , MD

Emergency Medicine • Columbus, OH

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Decker, MD is a registered healthcare professional specializing in Emergency Medicine in Columbus, OH. Practice services are available at 3535 OLENTANGY RIVER RD under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, emergency department visit with low 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

3535 Olentangy River Rd

Columbus, OH 432143908

Telephone 6145665000

Associated Practice Facility / Clinic

🏢 Corpath Ltd Facility NPI 1447243910

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Columbus, OH

Active Practitioner

Practitioner Clinical Experience

Active

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

91.4% 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 (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	405	397	$1858.71	$167.84
99284 Emergency department visit with moderate level of medical decision making	165	161	$1287.90	$115.98
99283 Emergency department visit with low level of medical decision making	13	13	$905.69	$64.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	396	389	$1942.81	$172.06
99284 Emergency department visit with moderate level of medical decision making	171	170	$1343.76	$118.29
99283 Emergency department visit with low level of medical decision making	29	29	$941.86	$70.38
99291 Critical care, first 30-74 minutes	18	17	$2280.61	$207.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	429	423	$1861.88	$177.03
99284 Emergency department visit with moderate level of medical decision making	92	92	$1289.39	$121.27
99283 Emergency department visit with low level of medical decision making	35	34	$895.83	$72.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	478	469	$1771.30	$181.85
99284 Emergency department visit with moderate level of medical decision making	93	92	$1228.71	$124.40
99283 Emergency department visit with low level of medical decision making	54	54	$850.89	$73.21
99291 Critical care, first 30-74 minutes	11	11	$2071.09	$220.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	468	457	$1692.57	$174.99
99284 Emergency department visit with moderate level of medical decision making	102	102	$1167.22	$120.37
99283 Emergency department visit with low level of medical decision making	43	43	$813.02	$65.32
99291 Critical care, first 30-74 minutes	15	15	$1956.40	$222.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	660	640	$1603.55	$171.16
99284 Emergency department visit with moderate level of medical decision making	125	123	$1110.76	$116.37
99283 Emergency department visit with low level of medical decision making	62	62	$769.35	$61.34
99291 Critical care, first 30-74 minutes	25	25	$1881.80	$218.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	634	618	$1546.39	$170.83
99284 Emergency department visit with moderate level of medical decision making	134	134	$1073.94	$116.16
99283 Emergency department visit with low level of medical decision making	53	53	$750.45	$61.24
99291 Critical care, first 30-74 minutes	17	17	$1819.12	$219.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	629	615	$1468.20	$170.44
99284 Emergency department visit with moderate level of medical decision making	138	133	$1022.81	$114.92
99283 Emergency department visit with low level of medical decision making	55	54	$708.18	$60.27
99291 Critical care, first 30-74 minutes	21	21	$1709.00	$219.03

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License OH 35-04-9340-D

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0586905 (OH)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Payton Joy

Physician Assistant

NPI 1003543851

Dr. Brennon Pinion , DNP, CRNA

Nurse Anesthetist, Certified Registered

NPI 1003607912

Doctor of Nursing Practice, Certified Registered Nurse Anesthetist

Catherine Pelfrey , PA-C

Physician Assistant

NPI 1003642943

Physician Assistant (Certified)

Dr. Jason Seavolt , MD

Radiology - Radiation Oncology

NPI 1013947456

Doctor of Medicine (M.D.)

Kristin Lichnowski , MS, PA-C

Physician Assistant

NPI 1023455086

Master of Science, Physician Assistant (Certified)

Bradley Closson , RN, CRNA

Nurse Anesthetist, Certified Registered

NPI 1033968987

Registered Nurse, Certified Registered Nurse Anesthetist

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 3535 OLENTANGY RIVER RD, COLUMBUS, OH 432143908 (Tel: 6145665000)

📍

Updated Business Mailing Address July 08, 2007

Registered at 14050 NW 14TH ST, SUITE 190, SUNRISE, FL 333232865 (Tel: 8004243672)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as GREGORY DECKER, MD

🎓

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

Emergency Medicine (License #35-04-9340-D in OH)

🟢

Initial NPI Registration & Enumeration May 23, 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: 1669427159

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 23, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

14050 Nw 14th St, Suite 190

Sunrise, FL 333232865

Phone: 8004243672

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.