Michael S. An, DPM
Podiatrists (Foot & Ankle Surgery Podiatrist)
- Medicare participating
At a glance
- Medical school
- Temple University School of Medicine (2020)
- Years since graduation
- 6
- In the NPI registry since
- 2020
- Medicare patients seen, 2024
- 70
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2020Medical school: Temple University School of Medicine
- 2020Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Foot & Ankle Surgery Podiatrist primary
IL license 016006074 -
Podiatrist
IL license 016006074
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Herrin Hospital Herrin, IL
- Memorial Hospital of Carbondale Carbondale, IL
- St Joseph Memorial Hospital Murphysboro, IL
Medical groups
- Southern Illinois Medical Services Nfp (334 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 70
- Services billed
- 162
- Patients’ average age
- 70
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 10 companies reported 36 payments worth $3,081 in total to this clinician.
| Treace Medical Concepts, Inc. | $1,553 |
|---|---|
| Stryker Corporation | $393 |
| Elite Orthopedics, LLC | $364 |
| Medical Device Business Services, Inc. | $327 |
| DePuy Synthes Sales Inc. | $121 |
| Access Pro Medical, LLC | $121 |
| Polynovo North America LLC | $86.69 |
| Orthofix Medical, Inc. | $83.62 |
| Food and Beverage | $1,881 |
|---|---|
| Travel and Lodging | $1,201 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Treace Medical Concepts, Inc. Apr 25, 2025 | Travel and Lodging LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to CHICAGO, IL | $488 |
| Stryker Corporation Sep 5, 2025 | Travel and Lodging INFINITY ADAPTIS · TRAUMA & EXTREMITIES · travel to MEMPHIS, TN | $238 |
| Medical Device Business Services, Inc. Jun 7, 2025 | Travel and Lodging MOTOBAND · Trauma · travel to PARK RIDGE, IL · in-kind | $188 |
| Elite Orthopedics, LLC Jul 27, 2025 | Travel and Lodging travel to CHESTERFIELD, MO · in-kind Company’s descriptionTransfer of value related to products manufactured by Arthrex | $181 |
| Treace Medical Concepts, Inc. Jun 1, 2025 | Travel and Lodging LAPIPLASTY SYSTEM 1 · FOOT AND ANKLE · travel to CHICAGO, IL | $80.92 |
| Medical Device Business Services, Inc. Jun 7, 2025 | Travel and Lodging MOTOBAND · Trauma · travel to PARK RIDGE, IL · in-kind | $24.34 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.