Active NPI 1902225071 Individual Practitioner Male Practitioner

Dr. John Corker , MD

Emergency Medicine • Kettering, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Corker, MD is a certified Emergency Medicine practicing in Kettering, OH. With approximately 12 years of clinical experience since completing medical education in 2014, Dr. Corker delivers high-quality medical care to the local community at 3535 SOUTHERN BLVD.

Dr. Corker is affiliated with Emergency Medicine Specialists 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, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3535 Southern Blvd

Kettering, OH 454291221

Telephone 9373958166

Associated Practice Facility / Clinic

🏢 Kettering Physiatrists, Inc. Facility NPI 1902893035

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Kettering, OH

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -4.3 yrs vs City Avg

City Avg: 16.3 Yrs

State Avg: 21.5 Yrs

Regional Practice Density

149 Specialists

Practicing in Kettering, OH (3084 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

85.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Corker (12 Years) 12 Yrs

Kettering Specialty Average (16.3 Years) 16.3 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	194	192	$1191.00	$168.27
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	154	148	$49.00	$7.68
99291 Critical care, first 30-74 minutes	83	83	$1240.00	$202.45
99284 Emergency department visit with moderate level of medical decision making	70	67	$771.00	$115.50
99283 Emergency department visit with low level of medical decision making	22	21	$516.00	$68.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	221	217	$1191.00	$174.77
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	217	206	$49.00	$7.94
99291 Critical care, first 30-74 minutes	136	136	$1240.00	$209.47
99284 Emergency department visit with moderate level of medical decision making	107	105	$771.00	$119.23
99283 Emergency department visit with low level of medical decision making	16	16	$516.00	$71.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	280	259	$49.00	$8.13
99285 Emergency department visit for life threatening or functioning severity	193	191	$1184.72	$178.00
99291 Critical care, first 30-74 minutes	142	140	$1240.00	$216.30
99284 Emergency department visit with moderate level of medical decision making	110	108	$769.48	$123.05
99283 Emergency department visit with low level of medical decision making	55	54	$516.00	$72.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	260	245	$52.81	$8.29
99285 Emergency department visit for life threatening or functioning severity	241	231	$1231.43	$181.06
99291 Critical care, first 30-74 minutes	158	156	$1293.29	$219.10
99284 Emergency department visit with moderate level of medical decision making	83	82	$817.07	$122.63
99283 Emergency department visit with low level of medical decision making	50	50	$517.64	$73.08
99292 Critical care, each additional 30 minutes	12	11	$622.00	$110.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	295	272	$51.58	$8.43
99285 Emergency department visit for life threatening or functioning severity	235	228	$1201.54	$174.51
99291 Critical care, first 30-74 minutes	129	128	$1310.56	$222.22
99284 Emergency department visit with moderate level of medical decision making	85	85	$803.61	$119.60
99283 Emergency department visit with low level of medical decision making	63	62	$515.25	$65.43
99292 Critical care, each additional 30 minutes	19	18	$583.11	$111.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	337	306	$51.37	$8.32
99285 Emergency department visit for life threatening or functioning severity	298	289	$1204.83	$169.72
99284 Emergency department visit with moderate level of medical decision making	95	94	$779.57	$114.96
99283 Emergency department visit with low level of medical decision making	77	77	$514.94	$61.30
99291 Critical care, first 30-74 minutes	77	77	$1313.39	$218.74
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes	15	15	$52.00	$12.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	385	351	$60.98	$8.32
99285 Emergency department visit for life threatening or functioning severity	361	356	$1233.79	$170.61
99291 Critical care, first 30-74 minutes	160	158	$1354.39	$218.17
99284 Emergency department visit with moderate level of medical decision making	112	111	$808.13	$115.97
99283 Emergency department visit with low level of medical decision making	97	95	$522.53	$60.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	181	178	$1169.54	$170.70
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	114	111	$46.74	$8.30
99284 Emergency department visit with moderate level of medical decision making	66	66	$814.17	$115.53
99291 Critical care, first 30-74 minutes	55	54	$1255.62	$218.99
99283 Emergency department visit with low level of medical decision making	25	25	$521.28	$60.92

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License OH 35.130075

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

0224010 (OH)

Hospital & Practice Group Affiliations

Emergency Medicine Specialists Inc

3535 Southern Blvd, Kettering, OH 454291221

Phone: 9377024024

Secondary Practice Locations

8701 Old Troy Pike

Huber Heights, OH 454241066

Phone: 9375583338

1141 N Monroe Dr

Xenia, OH 453851619

Phone: 9373522500

3535 Pentagon Blvd

Beavercreek, OH 454311705

Phone: 9377024500

100 Kettering Way

Franklin, OH 450051155

Phone: 9374584700

4000 Miamisburg Centerville Rd

Miamisburg, OH 453427615

Phone: 9373848791

450 Washington Jackson Rd Ste F

Eaton, OH 453208699

Phone: 9374568376

1997 Miamisburg Centerville Rd

Centerville, OH 454593811

Phone: 9374016228

405 W Grand Ave

Dayton, OH 454057538

Phone: 9377233211

600 W Main St

Troy, OH 453732928

Phone: 9379807010

6147 State Route 122

Middletown, OH 450055201

Phone: 5132613410

Practice Associates & Co-Workers

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

40 Associated Practitioners

Annemarie Underwood , PA-C

Physician Assistant

NPI 1003551920

Physician Assistant (Certified)

Dr. Richard Garrison , MD

Emergency Medicine

NPI 1013994300

Doctor of Medicine (M.D.)

Zachary Carlisle , PA

Physician Assistant

NPI 1023994035

Physician Assistant

Kathryn Schwendler , MPAS, PA-C

Physician Assistant

NPI 1033837091

MPAS, Physician Assistant (Certified)

Dr. Matthew Kiefaber , MD

Emergency Medicine

NPI 1043268519

Doctor of Medicine (M.D.)

Dr. Mitchell Garey , DO

Emergency Medicine

NPI 1053052860

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Business Mailing Address March 14, 2019

Registered at 3131 NEWMARK DR STE 220, MIAMISBURG, OH 453425400 (Tel: 9374364658)

👤

Provider Name / Credentials Updated March 14, 2019

Recorded as JOHN CORKER, MD

✅

NPI Profile Active February 16, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location February 16, 2017

Registered at 3535 SOUTHERN BLVD, KETTERING, OH 454291221 (Tel: 9374364658)

📍

Updated Business Mailing Address February 16, 2017

Registered at 8280 YANKEE ST, CENTERVILLE, OH 454581806

👤

Provider Name / Credentials Updated February 16, 2017

Recorded as JOHN CORKER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 16, 2017

Emergency Medicine (License #35.130075 in OH)

✅

NPI Profile Active April 15, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location April 15, 2014

Registered at 5201 HARRY HINES BLVD, GRADUATE MEDICAL EDUCATION, DALLAS, TX 752357708 (Tel: 2145908058)

📍

Updated Business Mailing Address April 15, 2014

Registered at PO BOX 660599, DALLAS, TX 752660599

👤

Provider Name / Credentials Updated April 15, 2014

Recorded as JOHN CORKER

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 15, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 15, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. John Corker. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1902225071

Entity Type:

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

Enumeration Date: April 15, 2014

Last Update: July 16, 2019

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

3131 Newmark Dr Ste 220

Miamisburg, OH 453425400

Phone: 9374364658

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.