Quick answers
- Which hospitals does Mark L. Blucher work at?
- Medicare's official clinician data lists Mark L. Blucher at 4 hospitals: Mercy Hospital Perry, Mercy Hospital South, Mercy Hospital St Louis and Mercy Hospital Washington. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark L. Blucher see patients?
- Medicare's clinician data lists 5 practice locations, including Saint Louis, MO, St Louis, MO and Washington, MO. Call before your visit to confirm the address.
- What is Mark L. Blucher's specialty?
- Medicare lists Thoracic Surgery as the primary specialty, and also Cardiac Surgery.
- Does Mark L. Blucher accept Medicare assignment?
- Yes. Medicare's clinician data says Mark L. Blucher 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 Mark L. Blucher offer telehealth?
- Medicare's clinician data says Mark L. Blucher offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark L. Blucher?
- (314) 880-6676, as listed in official Medicare / NPI Registry data.
- What is Mark L. Blucher's NPI number?
- 1568433951. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark L. Blucher works
Medicare's Facility Affiliation Data lists Mark L. Blucher at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital PerryPerryville, MO · Critical Access Hospital · CCN 261311
- Mercy Hospital SouthSaint Louis, MO · Acute Care Hospital · CCN 260077
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
- Mercy Hospital WashingtonWashington, MO · Acute Care Hospital · CCN 260052
Practice locations
Addresses where Mark L. Blucher is enrolled with Medicare (CMS data updated 2026-10-02).
- 10012 Kennerly Rd, Suite 101Saint Louis, MO 63128 (314) 880‑6676
- 615 S New Ballas Rd AdministrationSaint Louis, MO 63141
- 625 S New Ballas Rd, R 7040Saint Louis, MO 63141 (314) 251‑6970
- 625 S New Ballas Rd, Suite R 7040St Louis, MO 63141
- 901 Patients 1st Dr, Suite 2500Washington, MO 63090 (636) 239‑2711
Group practices
Medicare enrollment lists Mark L. Blucher as a member of this group (CMS data updated 2026-10-02).
- Mercy Clinic Cardiovascular and Thoracic Surgery LLC22 clinicians in the group
Specialties
- Thoracic Surgeryprimary
- Cardiac Surgeryalso
Other thoracic surgeons in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1568433951 |
| 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