Christopher Jerome Kaperak, MD
Infectious Disease Internal Medicine
Christopher Jerome Kaperak is an Infectious Disease Internal Medicine specialist based in Chicago, IL with over 6 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Christopher Jerome Kaperak, MD has been part of the Chicago medical community since 2020 in group practice. Trained at University of Virginia School of Medicine (class of 2020), he has been practicing for over 6 years. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.
At a glance
- Prescribes opioids less than 26% of reporting doctors in Illinois
- Uses generic medications more than 32% of reporting doctors in Illinois
- Virtual visits available — no app or travel required
Older · 238dNPPES updated 2025-10-01 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical
Contact & Location
Practice Location
5841 S Maryland Ave Ste Mc5065, Chicago, IL 60637-1443
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better3.05%
Illinois avg: 4.5 · US avg: 5.1
✓ Higher than most doctors nationally(-2 pts)
3.05% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better84.4%
Illinois avg: 82.9 · US avg: 82.8
✓ Higher than most doctors nationally(+1.6 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Prescription Recipients
98
Patients prescribed
Prescriptions Written
821
Total claims
Total Medicare drug cost: $119k
Percentile rankings compared against 2,844 reporting peers in Illinois.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
$275 received from industry
3 transactions reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Christopher Jerome Kaperak's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2020
University of Virginia School of Medicine
Board certified · Sep 30, 2025
Self-reported via NPPES
6 years in practice
Established
Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.
Taxonomy: 207RI0200X
Education & Training
University of Virginia School of Medicine (Class of 2020)
Mailing address
150 Harvester Dr Ste 300, Burr Ridge, IL 60527-5965
Differs from practice location
Virtual Infectious Disease Care With Christopher Jerome Kaperak
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Christopher Jerome Kaperak for follow-ups, medication reviews, and ongoing care — no travel to Chicago required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Christopher Jerome Kaperak
NPI records show Dr. Kaperak as active with telehealth listed in Chicago, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (773) 834-9740.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.
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Contact Christopher Jerome Kaperak
Practice Location
5841 S Maryland Ave Ste Mc5065, Chicago, IL 60637-1443
Mailing Address
150 Harvester Dr Ste 300, Burr Ridge, IL 60527-5965
This is a provider directory. Contact the office directly to schedule appointments.
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