Michael Stefan Williams, DPM
- Industry payments
- $1,173
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 2900 N Lake Shore Dr, Chicago, IL 60657
- Practice phone
- Call (773) 665-3827
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascension Illinois - Imaging Chicago
Mammography / Breast Imaging Center · Chicago, Illinois
Find Michael Williams' 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.
Michael Stefan Williams is a podiatric surgeon in Chicago, Illinois
Michael Williams practices at Ascension Illinois - Imaging Chicago in Chicago, Illinois.
Michael Williams' NPI, 1013143494, was assigned on May 30, 2009. Michael Williams graduated from William M. Scholl College of Podiatric Medicine in 2009. Michael Williams holds Illinois license 016005509.
- NPI
- 1013143494NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739337627
- NPI enumeration date
- May 30, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (773) 665-3827
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Stefan Williams practices at Ascension Illinois - Imaging Chicago in Chicago, Illinois
Michael Williams' primary practice is Ascension Illinois - Imaging Chicago, at 2900 N Lake Shore Dr, Chicago, IL 60657. The practice phone is (773) 665-3827.
- Ascension Illinois - Imaging Chicago2900 N Lake Shore Dr, Chicago, IL 60657Phone(773) 665-3827
Source: Dmand AI Affiliation Data
Michael Stefan Williams is affiliated with 2 sites of care and 1 medical group
Michael Williams' primary practice is Ascension Illinois - Imaging Chicago in Chicago, Illinois. The medical group on file is Lincoln Park Podiatry. Dmand AI also links Michael Williams to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael Stefan Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Williams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Illinois - Imaging Chicago | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael Stefan Williams is one of 472 podiatric surgeons in Illinois
Foot and ankle surgery is Michael Williams' primary specialty in the NPI Registry, under taxonomy code 213ES0103X. Michael Williams is licensed in Illinois.
Specialties and state licenses
- Foot and ankle surgery podiatrist, IllinoisPrimary
Podiatric surgeons near Michael Williams
Counts of podiatric 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
Michael Stefan Williams' patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Michael Williams' median patient age at 36, with 58% women.
Michael Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
How Michael Stefan Williams takes part in Medicare
Michael Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
Michael Stefan Williams received $1,173 in industry payments in 2025
CMS Open Payments shows 13 general payments to Michael Williams from 7 drug and device companies in 2025. Travel and lodging make up the largest share, 51% of the total. Treace Medical Concepts, Inc. paid the most, $773.
General payments to Michael Williams by kind, 2025 to 2025
- Travel and lodging$60051%
- Food and beverage$57349%
Companies that paid Michael Williams the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michael Stefan Williams graduated from William M. Scholl College of Podiatric Medicine
Michael Williams graduated from William M. Scholl College of Podiatric Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael Stefan Williams'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Michael Stefan Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Stefan Williams' NPI number?
Michael Stefan Williams' NPI number is 1013143494. It was assigned on May 30, 2009, and it is active in the NPI Registry.
What does Michael Stefan Williams specialize in?
Michael Stefan Williams is a podiatric surgeon in Chicago, Illinois. The primary specialty in the NPI Registry is Foot & Ankle Surgery Podiatrist (taxonomy code 213ES0103X).
Where does Michael Stefan Williams practice?
Michael Williams practices at 2900 N Lake Shore Dr, Chicago, IL 60657. Michael Williams' primary practice is Ascension Illinois - Imaging Chicago in Chicago, Illinois. Dmand AI also links Michael Williams to 1 group practice or clinic.
What is Michael Stefan Williams' office phone number?
The practice phone on file for Michael Williams is (773) 665-3827.
What is Michael Stefan Williams' medical license number?
Michael Williams holds Illinois license 016005509.
What medical group is Michael Stefan Williams part of?
Michael Williams is linked to Lincoln Park Podiatry.
Does Michael Stefan Williams accept Medicare?
Yes. CMS lists Michael Williams as accepting Medicare assignment.
Where did Michael Stefan Williams go to medical school?
Michael Williams graduated from William M. Scholl College of Podiatric Medicine in 2009.
Has Michael Stefan Williams received payments from drug or device companies?
CMS Open Payments shows $1,173 in general payments to Michael Williams from 7 companies from 2025 to 2025. The largest total came from Treace Medical Concepts, Inc.
How long has Michael Stefan Williams been practicing?
Michael Williams graduated from medical school in 2009, 17 years ago.
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