Quick answers
- Which hospitals does Chase Meyer work at?
- Medicare's official clinician data lists Chase Meyer at 2 hospitals: Mercy Hospital South and Mercy Hospital St Louis. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chase Meyer see patients?
- Medicare's clinician data lists 2 practice locations, including Saint Louis, MO and Chesterfield, MO. Call before your visit to confirm the address.
- What is Chase Meyer's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Chase Meyer accept Medicare assignment?
- Yes. Medicare's clinician data says Chase Meyer 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 Chase Meyer offer telehealth?
- Medicare's clinician data says Chase Meyer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Chase Meyer?
- (314) 525-1328, as listed in official Medicare / NPI Registry data.
- What is Chase Meyer's NPI number?
- 1154958908. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chase Meyer works
Medicare's Facility Affiliation Data lists Chase Meyer 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
Practice locations
Addresses where Chase Meyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 10010 Kennerly RdSaint Louis, MO 63128 (314) 525‑1328
- 15740 S Outer 40 RdChesterfield, MO 63017 (636) 237‑4200
Group practices
Medicare enrollment lists Chase Meyer as a member of these groups (CMS data updated 2026-10-02).
- Mercy Aco Clinical Services Inc170 clinicians in the group
- St Anthonys Physician Organization Hospitalist Services LC144 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154958908 |
| 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