Quick answers
- Which hospitals does Matthew A. Lange work at?
- Medicare's official clinician data lists Matthew A. Lange at 3 hospitals: Mercy Hospital South, Mercy Hospital St Louis and Ozarks Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew A. Lange see patients?
- Medicare's clinician data lists 2 practice locations, including West Plains, MO and Saint Louis, MO. Call before your visit to confirm the address.
- What is Matthew A. Lange's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Matthew A. Lange accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew A. Lange 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 Matthew A. Lange?
- (314) 887-7605, as listed in official Medicare / NPI Registry data.
- What is Matthew A. Lange's NPI number?
- 1063775716. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew A. Lange works
Medicare's Facility Affiliation Data lists Matthew A. Lange 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
- Ozarks HealthcareWest Plains, MO · Acute Care Hospital · CCN 260078
Practice locations
Addresses where Matthew A. Lange is enrolled with Medicare (CMS data updated 2026-10-02).
- 1100 N Kentucky AveWest Plains, MO 65775
- 456 N New Ballas Rd, Suite 386Saint Louis, MO 63141 (314) 887‑7605
Group practices
Medicare enrollment lists Matthew A. Lange as a member of this group (CMS data updated 2026-10-02).
- Ozarks Medical Center156 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in West Plains
Clinicians with the same Medicare primary specialty in West Plains, MO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063775716 |
| 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