Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1619239936 Individual Practitioner Male Practitioner

Dr. Matthew A Weeks , MD

Emergency Medicine • Phoenix, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Matthew Weeks, MD is a certified Emergency Medicine practicing in Phoenix, AZ. With approximately 14 years of clinical experience since graduating from Rush Medical College Of Rush University in 2012, Dr. Weeks delivers high-quality medical care to the local community at 2000 W BETHANY HOME RD.

Dr. Weeks maintains professional affiliations with Mercy Health System Corporation, Rockford Health Physicians, Emergency Physician Associates Of Wisconsin Sc and accepts Medicare assignment.

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

2000 W Bethany Home Rd

Phoenix, AZ 850152443

Telephone 6022490212
Associated Practice Facility / Clinic
🏢 Vhs Of Phoenix Inc Facility NPI 1477537363

Medicare Profile & Education

Medical School

Rush Medical College Of Rush University

Graduation Year

2012

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Phoenix, AZ

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
14 Yrs -1.7 yrs vs City Avg
City Avg: 15.7 Yrs
State Avg: 17.4 Yrs
Regional Practice Density
399 Specialists

Practicing in Phoenix, AZ (1535 Statewide)

Telehealth Adoption Rate
0.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
78.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Weeks (14 Years) 14 Yrs
Phoenix Specialty Average (15.7 Years) 15.7 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
99284 Emergency department visit with moderate level of medical decision making
172 170 $553.03 $122.67
99285 Emergency department visit for life threatening or functioning severity
172 171 $678.23 $178.41
99283 Emergency department visit with low level of medical decision making
109 109 $401.76 $70.66
99291 Critical care, first 30-74 minutes
66 66 $1083.87 $216.23
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
14 13 $65.66 $7.92

Medical Specialties & State Licenses

CMS Verified: 2026-04-03
Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License WI 64113

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 AZ 52311

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 IL 036163594

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

Mercy Health System Corporation

1000 Mineral Point Ave, Janesville, WI 535482940

Phone: 6087566000

Mile Bluff Medical Center Inc

1050 Division St, Mauston, WI 539481931

Phone: 6088476161

Northwestern Medical Faculty Foundation

1 Kish Hospital Dr, Dekalb, IL 601159602

Phone: 8157667334

Cgh Medical Center

100 E Le Fevre Rd, Sterling, IL 610811278

Phone: 8156250400

Rockford Health Physicians

8201 E Riverside Blvd, Rockford, IL 611142300

Phone: 8159712000

Emergency Physician Associates Of Wisconsin Sc

125 Hospital Dr, Watertown, WI 530983303

Phone: 9202614210

Mercy Health System Corporation

875 S Route 31, Crystal Lake, IL 600148190

Phone: 7792205500

Secondary Practice Locations

1 Kish Hospital Dr

Dekalb, IL 601159602

Phone: 8157667334

1045 W Stephenson St

Freeport, IL 610324864

Phone: 8155996000

205 Parker St

Boscobel, WI 538051642

Phone: 6083754112

Practice Associates & Co-Workers

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

40 Associated Practitioners
Joseph Choi

Emergency Medicine

NPI 1003266792
Natalie Booty , PA-C

Physician Assistant

NPI 1033691670

Physician Assistant (Certified)

Shannon Cherayil

Student in an Organized Health Care Education/Training Program

NPI 1063092641
Dr. Izunna Ezekwesili , MD

Student in an Organized Health Care Education/Training Program

NPI 1083408462

Doctor of Medicine (M.D.)

Dr. Timothy Ryan , DO

Emergency Medicine

NPI 1104807213

Doctor of Osteopathic Medicine (D.O.)

Michelle Tesser , FNP-C

Nurse Practitioner - Family

NPI 1124724760

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

11 Historical Events
NPI Profile Active March 21, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location March 21, 2017

Registered at 2000 W BETHANY HOME RD, PHOENIX, AZ 850152443 (Tel: 6022490212)

📍
Updated Business Mailing Address March 21, 2017

Registered at 8332 E CAMELBACK RD, SCOTTSDALE, AZ 852511716 (Tel: 6303064730)

👤
Provider Name / Credentials Updated March 21, 2017

Recorded as MATTHEW WEEKS, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 21, 2017

Emergency Medicine (License #52311 in AZ)

NPI Profile Active June 12, 2012

NPI status registered as active in NPPES database

📍
Updated Practice Location June 12, 2012

Registered at 1901 W HARRISON ST, CHICAGO, IL 606123714 (Tel: 3128646000)

📍
Updated Business Mailing Address June 12, 2012

Registered at 1901 W HARRISON ST, CHICAGO, IL 606123714 (Tel: 3128646000)

👤
Provider Name / Credentials Updated June 12, 2012

Recorded as MATTHEW WEEKS, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 12, 2012

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration June 12, 2012

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: 1619239936
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 12, 2012
Last Update: April 03, 2026
Sole Proprietor: No

Mailing Address

8332 E Camelback Rd

Scottsdale, AZ 852511716

Phone: 6303064730

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.