Karen L Maloney, MD
Dermatology · St Charles, IL
At a glance
2320 Dean St Ste 104, St Charles, IL 60175-1068
Published activity: Removal of skin lesions · Removal or shaving of skin growth · Skin biopsy. View counts and coverage
NPPES record updated Aug 28, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2320 Dean St Ste 104St Charles, IL 60175-1068
Additional reported practice locations
3105 Bobcat Village Center RdNorth Port, FL 342888974
Phone: 9412710021
Fax: 9412968501 1550 E Venice Ave
Venice, FL 342921661
Phone: 9416679030
Fax: 9412968501 925 Ne 30Th Ter Ste 308
Homestead, FL 330337614
Phone: 7866709799
Fax: 9412968501 8740 N Kendall Dr Ste 101
Miami, FL 331762209
Phone: 3056618978
Fax: 9412968501
Education & affiliations
- Medical / professional school
- Loyola University Of Chicago, Stritch School Of Medicine
- Graduation year
- 1984
- CMS specialties
- Dermatology
Practice groups
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of skin lesions | 43 |
| Removal or shaving of skin growth | 14 |
| Skin biopsy | 32 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $67.42 |
Reporting companies
| Company | Amount |
|---|---|
| SUN PHARMACEUTICAL INDUSTRIES INC. | $34.07 |
| CONVATEC INC. | $33.35 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Dermatology
- Taxonomy code
- 207N00000X
- Enumeration date
- Aug 11, 2006
- Record updated
- Aug 28, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207N00000X
License reported: 361-320 WI
207N00000X · Primary
License reported: 36.071349 IL
207N00000X
License reported: ME123995 FL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2320 Dean St Ste 104St Charles, IL 60175-1068
- Phone
- (630) 523-4747
- Fax
- (630) 584-9333
Mailing address
4411 BEE RIDGE RD # 309SARASOTA, FL 342332514
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue