Quick answers
- Which hospitals does Amanda J. Sileo work at?
- Medicare's official clinician data lists Amanda J. Sileo at 3 hospitals: Mercy Hospital South, Mercy Hospital St Louis and SSM St Joseph Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amanda J. Sileo see patients?
- Medicare's clinician data lists 4 practice locations, including Saint Charles, MO and Saint Louis, MO. Call before your visit to confirm the address.
- What is Amanda J. Sileo's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Amanda J. Sileo accept Medicare assignment?
- Yes. Medicare's clinician data says Amanda J. Sileo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Amanda J. Sileo offer telehealth?
- Medicare's clinician data says Amanda J. Sileo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Amanda J. Sileo?
- (636) 947-2334, as listed in official Medicare / NPI Registry data.
- What is Amanda J. Sileo's NPI number?
- 1124306287. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amanda J. Sileo works
Medicare's Facility Affiliation Data lists Amanda J. Sileo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital SouthSaint Louis, MO · Acute Care Hospital · CCN 260077
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
- SSM St Joseph Health CenterSaint Charles, MO · Acute Care Hospital · CCN 260005
Practice locations
Addresses where Amanda J. Sileo is enrolled with Medicare (CMS data updated 2026-10-02).
- 1820 Zumbehl Rd, Suite 120Saint Charles, MO 63303 (636) 947‑2334
- 621 S New Ballas Rd, Suite 189aSaint Louis, MO 63141 (314) 251‑6335
- 621 S New Ballas Rd, Suite 4017bSaint Louis, MO 63141 (314) 872‑9192
- 9594 Manchester RdSaint Louis, MO 63119 (314) 274‑6314
Group practices
Medicare enrollment lists Amanda J. Sileo as a member of these groups (CMS data updated 2026-10-02).
- Mercy Clinic East Communities571 clinicians in the group
- Arnold Physical Therapy and Sports Medicine LLC83 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Saint Charles
Clinicians with the same Medicare primary specialty in Saint Charles, MO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124306287 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians