Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659974764 Individual Practitioner Female Practitioner

Mari Jane Collins , NP

Nurse Practitioner • Belleville, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mari Collins, NP is a certified Nurse Practitioner practicing in Belleville, IL. With approximately 6 years of clinical experience since completing medical education in 2020, Mari Collins delivers high-quality medical care to the local community at 4500 MEMORIAL DR.

Mari Collins maintains professional affiliations with Cep America-Illinois Hospitalists, Llp, Fairview Heights Medical Group Sc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, follow-up hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4500 Memorial Dr

Belleville, IL 622265360

Telephone 6182576220
Associated Practice Facility / Clinic
🏢 Premier Internal Medicine Llc Facility NPI 1689651184

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Belleville, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -2.4 yrs vs City Avg
City Avg: 8.4 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
45 Specialists

Practicing in Belleville, IL (4929 Statewide)

Telehealth Adoption Rate
13.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
56.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Collins (6 Years) 6 Yrs
Belleville Specialty Average (8.4 Years) 8.4 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
116 67 $150.00 $69.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
101 101 $276.00 $114.52
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
61 48 $213.00 $104.34
99231 Follow-up hospital inpatient care per day, typically 15 minutes
44 25 $88.23 $43.98
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th
31 28 $63.00 $26.55
99238 Hospital discharge day management, 30 minutes or less
25 25 $148.00 $70.69
99239 Hospital discharge day management, more than 30 minutes
23 22 $211.00 $99.26
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
23 22 $416.00 $152.31

Medical Specialties & State Licenses

CMS Verified: 2023-08-01
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209022377

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Cep America-Illinois Hospitalists, Llp

1800 E Lake Shore Dr, Decatur, IL 625213810

Phone: 2174642966

Fairview Heights Medical Group Sc

4500 Memorial Dr, Belleville, IL 622265360

Phone: 6182576220

Cep America-Illinois Hospitalists, Llp

1 Saint Elizabeth Blvd, O Fallon, IL 622691099

Phone: 6182342120

Secondary Practice Locations

1800 E Lake Shore Dr

Decatur, IL 625213810

Phone: 2174645811

Practice Associates & Co-Workers

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

40 Associated Practitioners
Lito Rufin , NP

Nurse Practitioner

NPI 1003431560

Nurse Practitioner

Kim Wrigley , PA

Physician Assistant

NPI 1013070440

Physician Assistant

Dr. Vibhu Dhawan , MD

Internal Medicine

NPI 1033315965

Doctor of Medicine (M.D.)

NPI 1033486758

Doctor of Medicine (M.D.)

Dr. Anand Patel , MD

Internal Medicine - Gastroenterology

NPI 1043503972

Doctor of Medicine (M.D.)

Dr. Michelle Burk , DO

Internal Medicine

NPI 1093817355

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location August 01, 2023

Registered at 4500 MEMORIAL DR, BELLEVILLE, IL 622265360 (Tel: 6182576220)

📍
Updated Business Mailing Address August 01, 2023

Registered at 4500 MEMORIAL DR, BELLEVILLE, IL 622265360 (Tel: 6182576220)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 01, 2023

Nurse Practitioner (License #209022377 in IL)

📍
Updated Practice Location August 02, 2021

Registered at 1800 E LAKE SHORE DR, DECATUR, IL 625213810 (Tel: 2174645811)

📍
Updated Business Mailing Address August 02, 2021

Registered at 1800 E LAKE SHORE DR, DECATUR, IL 625213810 (Tel: 2174645811)

NPI Profile Active November 19, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location November 19, 2020

Registered at 520 ANDY DR, MELROSE PARK, IL 601602303 (Tel: 7082142071)

📍
Updated Business Mailing Address November 19, 2020

Registered at 520 ANDY DR, MELROSE PARK, IL 601602303 (Tel: 7082142071)

👤
Provider Name / Credentials Updated November 19, 2020

Recorded as MARI COLLINS, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 19, 2020

General Acute Care Hospital (License #209.022377 in IL)

🟢
Initial NPI Registration & Enumeration November 19, 2020

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 Mari Collins. Be the first to share your experience!

Sign in to leave a review for Mari Collins

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

NPI Administrative Meta

NPI Number: 1659974764
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 19, 2020
Last Update: August 01, 2023
Sole Proprietor: No

Mailing Address

4500 Memorial Dr

Belleville, IL 622265360

Phone: 6182576220

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.