Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1790079119 Individual Practitioner Male Practitioner

Dr. John Christopher Ray , MD

Emergency Medicine • Summit, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Ray, MD is a certified Emergency Medicine practicing in Summit, WI. With approximately 15 years of clinical experience since completing medical education in 2011, Dr. Ray delivers high-quality medical care to the local community at 36500 AURORA DR.

Dr. Ray is affiliated with Aurora Medical Group, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, emergency department visit for life threatening or functioning severity, 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

36500 Aurora Dr

Summit, WI 530664899

Telephone 2624341000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Summit, WI

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
15 Yrs -7.0 yrs vs City Avg
City Avg: 22.0 Yrs
State Avg: 19.8 Yrs
Regional Practice Density
12 Specialists

Practicing in Summit, WI (1497 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
89.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ray (15 Years) 15 Yrs
Summit Specialty Average (22.0 Years) 22.0 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
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
277 246 $105.00 $7.41
99285 Emergency department visit for life threatening or functioning severity
137 134 $1130.00 $155.82
99284 Emergency department visit with moderate level of medical decision making
110 108 $780.00 $107.72
99283 Emergency department visit with low level of medical decision making
57 56 $575.00 $64.89
99291 Critical care, first 30-74 minutes
33 32 $2590.00 $188.73

Medical Specialties & State Licenses

CMS Verified: 2024-01-31
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License WI 63493

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.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License MI 4301098791

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
1790079119 (WI)

Hospital & Practice Group Affiliations

Aurora Medical Group, Inc.

36500 Aurora Dr, Summit, WI 530664899

Phone: 2624345000

Secondary Practice Locations

9200 W Wisconsin Ave

Milwaukee, WI 532263522

Phone: 4148056450

4805 S Moorland Rd

New Berlin, WI 531517401

Phone: 2627987200

11430 N Port Washington Rd

Mequon, WI 530923414

Phone: 2625181900

7901 S 6th St

Oak Creek, WI 531542010

Phone: 4143468000

W129n7055 Northfield Dr

Menomonee Falls, WI 530510538

Phone: 2622535400

1155 N Mayfair Rd

Milwaukee, WI 532263462

Phone: 4149555990

Practice Associates & Co-Workers

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

40 Associated Practitioners
Bijan Nezami

Internal Medicine - Critical Care Medicine

NPI 1003201625
Kody Lewis , PA-C

Physician Assistant

NPI 1013144393

Physician Assistant (Certified)

Dr. Vijay Johnson , MD

Internal Medicine - Critical Care Medicine

NPI 1023298072

Doctor of Medicine (M.D.)

Kelly Campbell , ANP-BC

Nurse Practitioner

NPI 1023395118

ANPBC

Dr. Brett Mclachlan , MD

Emergency Medicine

NPI 1023452661

Doctor of Medicine (M.D.)

Lea Van Heule , CAA

Anesthesiologist Assistant

NPI 1023658549

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Business Mailing Address January 31, 2024

Registered at PO BOX 735044, CHICAGO, IL 606735044 (Tel: 2624341000)

📍
Updated Practice Location February 09, 2022

Registered at 36500 AURORA DR, SUMMIT, WI 530664899 (Tel: 2624341000)

📍
Updated Business Mailing Address February 09, 2022

Registered at 3301 W FOREST HOME AVE, MILWAUKEE, WI 532152843 (Tel: 2624341000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2022

Emergency Medicine (License #4301098791 in MI)

📍
Updated Practice Location May 04, 2018

Registered at 9200 W WISCONSIN AVE, MILWAUKEE, WI 532263522 (Tel: 4148056450)

NPI Profile Active June 19, 2015

NPI status registered as active in NPPES database

📍
Updated Practice Location June 19, 2015

Registered at 9200 W WISCONSIN AVE, EMERGENCY MEDICINE, MILWAUKEE, WI 532263522 (Tel: 4148056450)

📍
Updated Business Mailing Address June 19, 2015

Registered at 9200 W WISCONSIN AVE, EMERGENCY MEDICINE, MILWAUKEE, WI 532263522 (Tel: 4148056450)

👤
Provider Name / Credentials Updated June 19, 2015

Recorded as JOHN RAY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 19, 2015

Emergency Medicine (License #63493 in WI)

🟢
Initial NPI Registration & Enumeration June 02, 2011

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: 1790079119
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 02, 2011
Last Update: January 31, 2024
Sole Proprietor: No

Mailing Address

Po Box 735044

Chicago, IL 606735044

Phone: 2624341000

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.