Quick answers
- Which hospitals does Sean T. McLaughlin work at?
- Medicare's official clinician data lists Sean T. McLaughlin at 3 hospitals: Mercy Hospital St Louis, Progress West Hospital and SSM Health Depaul Hospital St Louis. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sean T. McLaughlin see patients?
- Medicare's clinician data lists 2 practice locations, including Bridgeton, MO and Saint Louis, MO. Call before your visit to confirm the address.
- What is Sean T. McLaughlin's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Sean T. McLaughlin accept Medicare assignment?
- Yes. Medicare's clinician data says Sean T. McLaughlin 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 Sean T. McLaughlin?
- (314) 298-3893, as listed in official Medicare / NPI Registry data.
- What is Sean T. McLaughlin's NPI number?
- 1023099785. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sean T. McLaughlin works
Medicare's Facility Affiliation Data lists Sean T. McLaughlin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
- Progress West HospitalOfallon, MO · Acute Care Hospital · CCN 260219
- SSM Health Depaul Hospital St LouisBridgeton, MO · Acute Care Hospital · CCN 260104
Practice locations
Addresses where Sean T. McLaughlin is enrolled with Medicare (CMS data updated 2026-10-02).
- 12255 De Paul Dr, Suite 420Bridgeton, MO 63044 (314) 298‑3893
- 7212 Balson AveSaint Louis, MO 63130
Group practices
Medicare enrollment lists Sean T. McLaughlin as a member of these groups (CMS data updated 2026-10-02).
- Aging Well Health Care, LLC238 clinicians in the group
- American Multispecialty Group Inc116 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Bridgeton
Clinicians with the same Medicare primary specialty in Bridgeton, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Kansas City, School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023099785 |
| 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