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Active NPI 1528724762 Individual Practitioner Female Practitioner

Keegan L. Marz , APN-CNP

Nurse Practitioner • Glenview, IL

Professional Overview & Biography Verified Profile Summary

Keegan Marz, APN-CNP is a registered healthcare professional specializing in Nurse Practitioner in Glenview, IL. Practice services are available at 2150 PFINGSTEN RD STE 1200 under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, transitional care management services for problem of high complexity, transitional care management services for problem of at least moderate complexity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2150 Pfingsten Rd Ste 1200

Glenview, IL 600261326

Telephone 8476638410

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Glenview, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 8.6 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
73 Specialists

Practicing in Glenview, IL (4929 Statewide)

Telehealth Adoption Rate
37.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
68.4% 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 (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
120 105 $348.52 $126.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
15 15 $200.33 $86.73
99496 Transitional care management services for problem of high complexity
11 11 $602.00 $168.72
99495 Transitional care management services for problem of at least moderate complexity
11 11 $448.00 $123.68

Medical Specialties & State Licenses

CMS Verified: 2021-12-09
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209023935

(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.

Practice Associates & Co-Workers

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

14 Associated Practitioners
Mark Lampert

Internal Medicine - Cardiovascular Disease

NPI 1023104247
Dr. David Davidson , MD

Internal Medicine - Cardiovascular Disease

NPI 1063679116

Doctor of Medicine (M.D.)

Katherine Muniz , APN-CNP

Nurse Practitioner

NPI 1073077608

APNCNP

Dr. Edward Winslow , MD

Internal Medicine - Cardiovascular Disease

NPI 1083789127

Doctor of Medicine (M.D.)

NPI 1215789805

APNCNP

Justin Levisay

Internal Medicine - Interventional Cardiology

NPI 1255458055

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active December 09, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location December 09, 2021

Registered at 2150 PFINGSTEN RD STE 1200, GLENVIEW, IL 600261326 (Tel: 8476638410)

📍
Updated Business Mailing Address December 09, 2021

Registered at 2150 PFINGSTEN RD STE 1200, GLENVIEW, IL 600261326 (Tel: 8476638410)

👤
Provider Name / Credentials Updated December 09, 2021

Recorded as KEEGAN MARZ, APN-CNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 09, 2021

Nurse Practitioner (License #209023935 in IL)

🟢
Initial NPI Registration & Enumeration November 11, 2021

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: 1528724762
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 11, 2021
Last Update: December 09, 2021
Sole Proprietor: No

Mailing Address

2150 Pfingsten Rd Ste 1200

Glenview, IL 600261326

Phone: 8476638410

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.