Doctor Profile

Dermatology · Dermatology

Karen L. Maloney

MD · Dermatology · Loyola University Of Chicago, Stritch School Of Medicine
4909 N GLEN PARK PLACE RD
Peoria, IL 61614
✓ Accepts Medicare 🎓 42+ Years Practicing
645
Medicare Patients / yr
12
Procedures Billed
42
Years Practicing
0
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Karen L. Maloney's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Maloney

See which plans Dr. Maloney accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Illinois, the fastest way to find a Medicare plan that covers Dr. Maloney is to compare every Medicare Advantage and Part D plan available near 61614, IL — the Dermatology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 61614, IL →

Or call the office at (309) 674-7546 to confirm acceptance directly.

What Dr. Maloney Does

Dr. Maloney served 645 Medicare patients across 755 services in the latest CMS reporting year. That's 61% below the average Dermatology in Illinois (1,661 patients across 420 doctors).

ProcedureServicesMedicare Patients
New patient office or other outpatient visit, 30-44 minutes (99203)158158
Destruction of precancer skin growth, 2-14 growths (17003)12545
Biopsy of related skin growth, first growth (11102)9594
Established patient office or other outpatient visit, 20-29 minutes (99213)9594
Destruction of precancer skin growth, 1 growth (17000)8582

How to read this: "Services" are the total times Dr. Maloney billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

CMS does not list any hospital affiliations for Dr. Maloney. This is common for office-based practitioners who don't admit patients to hospitals.

Practice Location & Telehealth Readiness

Dr. Maloney practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Maloney offers telehealth — broadband availability at your home matters for virtual visits.

Address: 4909 N GLEN PARK PLACE RD, Peoria, IL 61614
Phone: (309) 674-7546

Area Safety Grade

C-

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

19 min

Average commute time in this zip · 87% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

69.0984

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Dermatology Doctors near 61614, IL

If Dr. Maloney isn't accepting new patients or isn't in your plan's network, these are the closest dermatology doctors near 61614, IL:

DoctorSpecialtyMedicare Patients / yrDistance
Christopher T. KroodsmaDermatology4.5K<1 mi
Katherine A. BeaudryDermatology2.5K<1 mi
Jamie L. FreyDermatology3.8K<1 mi
Ashley M. SteffensDermatology1.8K<1 mi
Joshua B. KentoshDermatology3.6K4.5 mi

View all dermatology doctors near 61614, IL →

How to Use This Information

Choosing a Medicare plan that covers Dr. Maloney takes three steps:

Compare Medicare Plans near 61614, IL → All Doctors near 61614, IL

Karen L. Maloney: Common Questions

Does Dr. Maloney accept Medicare?
Yes. Dr. Maloney is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Maloney depends on that plan's provider network. Compare Medicare plans near 61614, IL →
Where is Dr. Maloney's office?
Dr. Maloney practices at 4909 N GLEN PARK PLACE RD, Peoria, IL 61614. Phone: (309) 674-7546.
What Medicare plans does Dr. Maloney accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (309) 674-7546 to confirm your specific plan is accepted, or compare all Medicare plans near 61614, IL to see available options.
Does Dr. Maloney offer telehealth visits?
CMS does not currently list Dr. Maloney as offering telehealth. Call the office at (309) 674-7546 to confirm whether virtual visits are available.
How experienced is Dr. Maloney?
Dr. Maloney graduated in 1984 and has been practicing for approximately 42 years. In the latest CMS reporting year, Dr. Maloney treated 645 Medicare patients across 12 distinct procedure types.
How do I know if Dr. Maloney is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (309) 674-7546 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Does your Medicare plan cover Dr. Maloney?

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