Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1487251096 Individual Practitioner Female Practitioner

Dr. Katherine Frigo , DNP, APRN, AGPCNP-BC

Nurse Practitioner • Naperville, IL

✓ Accepts Medicare Assignment
Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Katherine Frigo, DNP, APRN, AGPCNP-BC is a registered Nurse Practitioner practitioner in Naperville, IL. With approximately 6 years of clinical practice since graduating from Rush Medical College Of Rush University in 2020, Dr. Frigo provides healthcare services at the registered practice location at 1020 E OGDEN AVE.

Dr. Frigo maintains professional affiliations with Dupage Medical Group Ltd, Loyola University Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1020 E Ogden Ave

Naperville, IL 605638609

Telephone 6305457565
Fax 6305457580
Associated Practice Facility / Clinic
🏢 S.k.pharmacy Inc. Facility NPI 1316048556

Medicare Profile & Education

Medical School

Rush Medical College Of Rush University

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Naperville, IL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -3.5 yrs vs City Avg
City Avg: 9.5 Yrs
State Avg: 10.4 Yrs
Regional Practice Density
122 Specialists

Practicing in Naperville, IL (4929 Statewide)

Telehealth Adoption Rate
32.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
55.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Frigo (6 Years) 6 Yrs
Naperville Specialty Average (9.5 Years) 9.5 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
99213 Established patient office or other outpatient visit, typically 15 minutes
173 156 $157.00 $79.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
81 81 $235.00 $98.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
46 37 $94.00 $49.60
36415 Insertion of needle into vein for collection of blood sample
13 13 $20.00 $8.65
82565 Blood creatinine level
12 12 $26.00 $5.02
84520 Urea nitrogen level to assess kidney function
11 11 $20.00 $3.87

Medical Specialties & State Licenses

CMS Verified: 2023-06-30
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209022872

(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.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License IL 041385203

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Hospital & Practice Group Affiliations

Dupage Medical Group Ltd

40 S Clay St, Hinsdale, IL 605213257

Phone: 6304326848

Dupage Medical Group Ltd

25 N Winfield Rd, Winfield, IL 601901222

Dupage Medical Group Ltd

430 Pennsylvania Ave, Glen Ellyn, IL 601374464

Phone: 6304699200

Dupage Medical Group Ltd

430 Warrenville Rd, Lisle, IL 605321348

Phone: 6304326180

Loyola University Medical Center

2160 S 1st Ave, Maywood, IL 601533328

Phone: 7082168372

Practice Associates & Co-Workers

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

9 Associated Practitioners
Megan Mastalerz

Physician Assistant

NPI 1093695447
Dr. Michael Gaffud , MD

Surgery - Vascular Surgery

NPI 1124289137

Doctor of Medicine (M.D.)

Dr. Chukwuma Nwachukwu , MD

Surgery - Vascular Surgery

NPI 1144841685

Doctor of Medicine (M.D.)

Dr. Valerie Takyi , MD

Surgery - Vascular Surgery

NPI 1316266976

Doctor of Medicine (M.D.)

Dr. George Pontikis , MD

Surgery - Vascular Surgery

NPI 1326314246

Doctor of Medicine (M.D.)

Dr. Taylor Elser , MD

Surgery - Vascular Surgery

NPI 1346779196

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Business Mailing Address June 30, 2023

Registered at PO BOX 713260, CHICAGO, IL 606771260 (Tel: 6304699200)

📍
Updated Practice Location February 03, 2022

Registered at 1020 E OGDEN AVE, NAPERVILLE, IL 605638609 (Tel: 6305457565)

📍
Updated Business Mailing Address February 03, 2022

Registered at 1860 PAYSPHERE CIR, CHICAGO, IL 606740018 (Tel: 6304699200)

👤
Provider Name / Credentials Updated February 03, 2022

Recorded as KATHERINE FRIGO, DNP, APRN, AGPCNP-BC

NPI Profile Active October 06, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location October 06, 2020

Registered at 1725 W HARRISON ST, CHICAGO, IL 606123841 (Tel: 3129424242)

📍
Updated Business Mailing Address October 06, 2020

Registered at 1725 W HARRISON ST STE 161, CHICAGO, IL 606123861 (Tel: 8159540052)

👤
Provider Name / Credentials Updated October 06, 2020

Recorded as KATHERINE FRIGO, RN MSN CNL

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 06, 2020

Registered Nurse (License #041385203 in IL)

🟢
Initial NPI Registration & Enumeration October 06, 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 Dr. Katherine Frigo. Be the first to share your experience!

Sign in to leave a review for Dr. Katherine Frigo

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

NPI Administrative Meta

NPI Number: 1487251096
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 06, 2020
Last Update: June 30, 2023
Sole Proprietor: No

Mailing Address

Po Box 713260

Chicago, IL 606771260

Phone: 6304699200

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.