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Active NPI 1518305390 Individual Practitioner Female Practitioner

Dr. Cathryn T Lee , MD

Internal Medicine • Chicago, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Cathryn Lee, MD is a certified Internal Medicine practicing in Chicago, IL. With approximately 13 years of clinical experience since graduating from Emory University School Of Medicine in 2013, Dr. Lee delivers high-quality medical care to the local community at 5841 S MARYLAND AVE.

Dr. Lee maintains professional affiliations with The University Of Chicago Medical Center, University Of Chicago and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include determination of lung volumes using plethysmography, test to examine how well the lungs exchange gases, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5841 S Maryland Ave
Mc7082

Chicago, IL 606371447

Telephone 7737021150
Associated Practice Facility / Clinic
🏢 University Of Chicago Facility NPI 1821048786

Medicare Profile & Education

Medical School

Emory University School Of Medicine

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Chicago, IL

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
13 Yrs -8.8 yrs vs City Avg
City Avg: 21.8 Yrs
State Avg: 28.9 Yrs
Regional Practice Density
2969 Specialists

Practicing in Chicago, IL (7544 Statewide)

Telehealth Adoption Rate
12.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
78.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lee (13 Years) 13 Yrs
Chicago Specialty Average (21.8 Years) 21.8 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
94726 Determination of lung volumes using plethysmography
106 105 $91.44 $12.50
94729 Test to examine how well the lungs exchange gases
95 94 $66.95 $9.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
90 70 $374.21 $106.43
94618 Test for exercise-induced lung stress
70 69 $230.70 $23.14
99291 Critical care, first 30-74 minutes
58 17 $920.48 $237.39
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
44 30 $593.02 $158.48
94060 Test to measure expiratory airflow and volume changes before and after medication administration
38 38 $96.11 $10.63
94010 Test to measure expiratory airflow and volume
34 34 $62.88 $8.75
99213 Established patient office or other outpatient visit, typically 15 minutes
23 23 $251.00 $71.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
23 23 $862.83 $145.08
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
22 22 $1042.09 $190.47
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
21 14 $425.71 $130.60

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036139903

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

The University Of Chicago Medical Center

5841 S Maryland Ave, Chicago, IL 606371443

Phone: 7737021000

University Of Chicago

5841 S Maryland Ave, Chicago, IL 606371443

Phone: 8888240200

Practice Associates & Co-Workers

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

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Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active August 03, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location August 03, 2016

Registered at 5841 S MARYLAND AVE, MC7082, CHICAGO, IL 606371447 (Tel: 7737021150)

📍
Updated Business Mailing Address August 03, 2016

Registered at 180 HARVESTER DR, SUITE 110, BURR RIDGE, IL 605277594 (Tel: 4044328628)

👤
Provider Name / Credentials Updated August 03, 2016

Recorded as CATHRYN LEE, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 03, 2016

Internal Medicine (License #036139903 in IL)

🟢
Initial NPI Registration & Enumeration June 13, 2013

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: 1518305390
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 13, 2013
Last Update: August 03, 2016
Sole Proprietor: No

Mailing Address

180 Harvester Dr, Suite 110

Burr Ridge, IL 605277594

Phone: 4044328628

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.