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Active NPI 1144325085 Individual Practitioner Male Practitioner

John Louis Marini , PA

Physician Assistant • Chicago, IL

Professional Overview & Biography Verified Profile Summary

John Marini, PA is a registered healthcare professional specializing in Physician Assistant in Chicago, IL. Practice services are available at 5025 N PAULINA ST 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

5025 N Paulina St

Chicago, IL 606402772

Telephone 7732719040
Associated Practice Facility / Clinic
🏢 Thorek Memorial Hospital Facility NPI 1891755351

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 7.8 Yrs
State Avg: 11.7 Yrs
Regional Practice Density
1451 Specialists

Practicing in Chicago, IL (4958 Statewide)

Telehealth Adoption Rate
17.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.5% 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
83 83 $1708.00 $162.82
99284 Emergency department visit with moderate level of medical decision making
74 72 $1145.00 $112.28
99283 Emergency department visit with low level of medical decision making
23 23 $767.00 $66.01
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
17 16 $38.94 $7.28

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License IL 085-002803

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Practice Associates & Co-Workers

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

12 Associated Practitioners
Jessica Wunder , PMHNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1013306240

Psychiatric-Mental Health Nurse Practitioner

NPI 1134249691

Doctor of Medicine (M.D.)

NPI 1326120999

Doctor of Medicine (M.D.)

Dr. Irving Tracer , MD

Psychiatry & Neurology - Psychiatry

NPI 1376601369

Doctor of Medicine (M.D.)

Dr. Roman Niziolek , MD

Internal Medicine

NPI 1396729554

Doctor of Medicine (M.D.)

Dr. Mahdi Alsaden , MD

Surgery - Vascular Surgery

NPI 1538231089

Doctor of Medicine (M.D.)

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 5025 N PAULINA ST, CHICAGO, IL 606402772 (Tel: 7732719040)

📍
Updated Business Mailing Address July 08, 2007

Registered at 510 W BRIAR PL, APT 104, CHICAGO, IL 606574625 (Tel: 6306998165)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN MARINI, P.A.

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

Physician Assistant (License #085-002803 in IL)

🟢
Initial NPI Registration & Enumeration September 14, 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: 1144325085
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 14, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Mailing Address

510 W Briar Pl, Apt 104

Chicago, IL 606574625

Phone: 6306998165

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.