Quick answers
- Which hospitals does Scott G. Westfall work at?
- Medicare's official clinician data lists Scott G. Westfall at 5 hospitals: Mercy Hospital Jefferson, Mercy Hospital South, Mercy Hospital Southeast, Mercy Hospital St Louis and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Scott G. Westfall see patients?
- Medicare's clinician data lists 6 practice locations, including Saint Louis, MO, Festus, MO and Saint Charles, MO. Call before your visit to confirm the address.
- What is Scott G. Westfall's specialty?
- Medicare lists Vascular Surgery as the primary specialty.
- Does Scott G. Westfall accept Medicare assignment?
- Yes. Medicare's clinician data says Scott G. Westfall 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.
- What is the phone number for Scott G. Westfall?
- (314) 525-4440, as listed in official Medicare / NPI Registry data.
- What is Scott G. Westfall's NPI number?
- 1619964913. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Scott G. Westfall works
Medicare's Facility Affiliation Data lists Scott G. Westfall at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital JeffersonCrystal City, MO · Acute Care Hospital · CCN 260023
- Mercy Hospital SouthSaint Louis, MO · Acute Care Hospital · CCN 260077
- Mercy Hospital SoutheastCape Girardeau, MO · Acute Care Hospital · CCN 260110
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
- St Lukes HospitalChesterfield, MO · Acute Care Hospital · CCN 260179
Practice locations
Addresses where Scott G. Westfall is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 10012 Kennerly RdSaint Louis, MO 63128
- 10050 Kennerly Rd, Suite 25200Saint Louis, MO 63128 (314) 525‑4440
- 1390 US Hwy 61, Suite N1500Festus, MO 63028
- 1820 Zumbehl Rd, Suite 120Saint Charles, MO 63303 (314) 251‑6364
- 621 S New Ballas Rd, Suite 3005bSaint Louis, MO 63141 (314) 567‑5850
Group practices
Medicare enrollment lists Scott G. Westfall as a member of this group (CMS data updated 2026-10-02).
- Mercy Clinic Surgical Specialists LLC182 clinicians in the group
Specialties
- Vascular Surgeryprimary
Other vascular surgeons in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619964913 |
| 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