Quick answers
- Which hospitals does Lawrence Prablek work at?
- Medicare's official clinician data lists Lawrence Prablek at 2 hospitals: Mercy Hospital Lincoln and Mercy Hospital Washington. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lawrence Prablek see patients?
- Medicare's clinician data lists 1 practice location in Washington, MO. Call before your visit to confirm the address.
- What is Lawrence Prablek's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Lawrence Prablek accept Medicare assignment?
- Yes. Medicare's clinician data says Lawrence Prablek 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 Lawrence Prablek?
- (636) 239-8231, as listed in official Medicare / NPI Registry data.
- What is Lawrence Prablek's NPI number?
- 1407829344. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lawrence Prablek works
Medicare's Facility Affiliation Data lists Lawrence Prablek at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital LincolnTroy, MO · Critical Access Hospital · CCN 261319
- Mercy Hospital WashingtonWashington, MO · Acute Care Hospital · CCN 260052
Practice locations
Addresses where Lawrence Prablek is enrolled with Medicare (CMS data updated 2026-10-02).
- 901 E 5th StWashington, MO 63090 (636) 239‑8231
Group practices
Medicare enrollment lists Lawrence Prablek as a member of this group (CMS data updated 2026-10-02).
- Mercy Clinic Adult Hospitalists - Washington, LLC32 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Washington
Clinicians with the same Medicare primary specialty in Washington, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407829344 |
| 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