Dr. Michael Francis Cassidy , MD
Plastic Surgery β’ Chicago, IL
5841 S Maryland Ave # Mc6035
Chicago, IL 606371443
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
5841 S Maryland Ave # Mc6035
Chicago, IL 606371443
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Plastic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Open Payments general payments, program year 2025
All general payments: $420.77 across 7 records.
By nature of payment
- Food and Beverage: $420.77 across 7 records.
Reporting-company totals (3 largest of 5)
- PolyNovo North America LLC: $154.79 across 1 record.
- DePuy Synthes Sales Inc.: $120.15 across 3 records.
- Mentor Worldwide LLC: $108.69 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2023
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Cassidy has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Cassidy as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Chicago and Illinois
91 active clinicians are listed under Plastic Surgery with a practice address in Chicago, IL (224 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Chicago
2.2% of these 91 clinicians have the CMS telehealth indicator.
23.1% of these 91 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2025 only.
Sources: CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 β December 31, 2025): fewer than 11 records totaling $420.77.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| PolyNovo North America LLC |
Food and Beverage
In-kind items and services
|
NOVOSORB BTM | General | $154.79 |
| Mentor Worldwide LLC |
Food and Beverage
In-kind items and services
|
MENTOR MemoryGel Resterilizable Gel Sizer | General | $108.69 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
|
TRUMATCH | General | $66.23 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
|
TRUMATCH | General | $40.40 |
| ACUMED LLC |
Food and Beverage
In-kind items and services
|
INnate Implant | General | $23.07 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
NA | General | $14.07 |
| DePuy Synthes Sales Inc. |
Food and Beverage
In-kind items and services
|
TRUMATCH | General | $13.52 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-08-23NUCC Taxonomy Code: 208200000X
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSORDER AND REFERRING ONLY - PLASTIC AND RECONSTRUCTIVE SURGERY
I20240906001790
IL
9032659982
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Surgery - Plastic and Reconstructive Surgery
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant
Student in an Organized Health Care Education/Training Program
Plastic Surgery
Doctor of Medicine (M.D.)
Surgery - Plastic and Reconstructive Surgery
Doctor of Medicine (M.D.)
Surgery - Plastic and Reconstructive Surgery
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 5841 S MARYLAND AVE # MC6035, CHICAGO, IL 606371443 (Tel: 7737026302)
Registered at 180 HARVESTER DR STE 110, BURR RIDGE, IL 605276686 (Tel: 7737021150)
Recorded as MICHAEL CASSIDY, MD
NPI status registered as active in NPPES database
Registered at 145 HARRISON AVE, BOSTON, MA 021111802 (Tel: 6176366568)
Registered at 145 HARRISON AVE, BOSTON, MA 021111802 (Tel: 6176366568)
Recorded as MICHAEL CASSIDY
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Plastic Surgery Specialists in Chicago
- Summer Hanson
- Dr. Lawrence Zachary, MD
- Dr. Marco Ellis, MD
- Dr. Benjamin Lemelman, MD
- Dr. Gregory Wiener, MD, FACS
- Dr. Jeffrey Weinzweig, MD
Mailing Address
180 Harvester Dr Ste 110
Burr Ridge, IL 605276686
Phone: 7737021150