Quick answers
- Which hospitals does Todd J. Twiss work at?
- Medicare's official clinician data lists Todd J. Twiss at 5 hospitals: Freeman Health System - Freeman West, Mercy Hospital Carthage, Mercy Hospital Pittsburg, Inc, Mercy Specialty Hospital Southeast Kansas and Nevada Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Todd J. Twiss see patients?
- Medicare's clinician data lists 2 practice locations, including Joplin, MO. Call before your visit to confirm the address.
- What is Todd J. Twiss's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Todd J. Twiss accept Medicare assignment?
- Yes. Medicare's clinician data says Todd J. Twiss 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 Todd J. Twiss?
- (417) 347-1111, as listed in official Medicare / NPI Registry data.
- What is Todd J. Twiss's NPI number?
- 1285856955. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Todd J. Twiss works
Medicare's Facility Affiliation Data lists Todd J. Twiss at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Freeman Health System - Freeman WestJoplin, MO · Acute Care Hospital · CCN 260137
- Mercy Hospital CarthageCarthage, MO · Critical Access Hospital · CCN 261338
- Mercy Hospital Pittsburg, IncPittsburg, KS · Acute Care Hospital · CCN 170006
- Mercy Specialty Hospital Southeast KansasGalena, KS · Acute Care Hospital · CCN 170203
- Nevada Regional Medical CenterNevada, MO · Acute Care Hospital · CCN 260061
Practice locations
Addresses where Todd J. Twiss is enrolled with Medicare (CMS data updated 2026-10-02).
- 1102 W 32 StJoplin, MO 64804 (417) 347‑1111
- 3105 McClelland BlvdJoplin, MO 64804 (417) 347‑5400
Group practices
Medicare enrollment lists Todd J. Twiss as a member of this group (CMS data updated 2026-10-02).
- Freeman-Oak Hill Health System394 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Joplin
Clinicians with the same Medicare primary specialty in Joplin, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285856955 |
| 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