Dr. Michael Francis Cassidy, MD
- Part D claims, 2024
- 27
- Hospital affiliations
- 1
- Industry payments
- $421
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 5145 N California Ave, Chicago, IL 60625
- Practice phone
- Call (773) 878-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cassidy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael Francis Cassidy is a plastic surgeon in Chicago, Illinois
Dr. Cassidy practices at Swedish Hospital in Chicago, Illinois, part of Endeavor Health.
Dr. Cassidy's NPI, 1669173985, was assigned on March 14, 2023. Dr. Cassidy holds Illinois license 1669173985.
- NPI
- 1669173985NPI Registry (opens in a new tab)
- NPI enumeration date
- March 14, 2023
- NPI status
- Active
- Practice phone
- (773) 878-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Francis Cassidy practices at Swedish Hospital in Chicago, Illinois
Dr. Cassidy's primary practice is Swedish Hospital, at 5145 N California Ave, Chicago, IL 60625 in Cook County. The practice phone is (773) 878-8200.
- Swedish Hospital5145 N California Ave, Chicago, IL 60625 · Cook CountyPhone(773) 878-8200
Source: Dmand AI Affiliation Data
Dr. Michael Francis Cassidy is affiliated with 1 site of care
Dr. Cassidy's primary practice is Swedish Hospital in Chicago, Illinois, part of Endeavor Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Francis Cassidy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cassidy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Swedish Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Endeavor Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Francis Cassidy is one of 162 plastic surgeons in Illinois
Plastic surgery is Dr. Cassidy's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Cassidy is licensed in Illinois.
Specialties and state licenses
- Plastic surgery, IllinoisPrimary
Plastic surgeons near Dr. Cassidy
Counts of plastic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Francis Cassidy's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Cassidy's median patient age at 55, with 79% women.
Dr. Cassidy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women79%
- Men21%
Source: Dmand AI Patient Panel Data
Dr. Michael Francis Cassidy wrote 27 Medicare Part D claims in 2024
In 2024, Dr. Cassidy wrote 27 Medicare Part D claims for 14 patients. 81% of them were for generic drugs.
Dr. Cassidy's Part D claims by kind of drug, 2024
- Generic22 claims81%
- Brand-name and other5 claims19%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Michael Francis Cassidy received $421 in industry payments in 2025
CMS Open Payments shows 7 general payments to Dr. Cassidy from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. PolyNovo North America LLC paid the most, $155.
Companies that paid Dr. Cassidy the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Francis Cassidy's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Michael Francis Cassidy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael Francis Cassidy's NPI number?
Dr. Michael Francis Cassidy's NPI number is 1669173985. It was assigned on March 14, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Francis Cassidy?
Dr. Michael Francis Cassidy is a plastic surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Michael Francis Cassidy practice?
Dr. Cassidy practices at 5145 N California Ave, Chicago, IL 60625. Dr. Cassidy's primary practice is Swedish Hospital in Chicago, Illinois, part of Endeavor Health.
What is Dr. Michael Francis Cassidy's office phone number?
The practice phone on file for Dr. Cassidy is (773) 878-8200.
What is Dr. Michael Francis Cassidy's medical license number?
Dr. Cassidy holds Illinois license 1669173985.
Which hospitals is Dr. Michael Francis Cassidy affiliated with?
Dr. Cassidy practices at Swedish Hospital in Chicago, Illinois.
Has Dr. Michael Francis Cassidy received payments from drug or device companies?
CMS Open Payments shows $421 in general payments to Dr. Cassidy from 5 companies from 2025 to 2025. The largest total came from PolyNovo North America LLC.
How long has Dr. Michael Francis Cassidy been practicing?
Dr. Cassidy's NPI was assigned in 2023.
Selling to plastic surgery practices?
See plastic surgeons in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card