Quick answers
- Which hospitals does Carsten Ritter work at?
- Medicare's official clinician data lists Carsten Ritter at 3 hospitals: Mercy Hospital Springfield, Northwest Hospital Center and Sinai Hospital of Baltimore. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Carsten Ritter see patients?
- Medicare's clinician data lists 3 practice locations, including Springfield, MO and Baltimore, MD. Call before your visit to confirm the address.
- What is Carsten Ritter's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Carsten Ritter accept Medicare assignment?
- Medicare's clinician data says Carsten Ritter may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Carsten Ritter?
- (417) 820-3905, as listed in official Medicare / NPI Registry data.
- What is Carsten Ritter's NPI number?
- 1982869343. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Carsten Ritter works
Medicare's Facility Affiliation Data lists Carsten Ritter at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital SpringfieldSpringfield, MO · Acute Care Hospital · CCN 260065
- Northwest Hospital CenterRandallstown, MD · Acute Care Hospital · CCN 210040
- Sinai Hospital of BaltimoreBaltimore, MD · Acute Care Hospital · CCN 210012
Practice locations
Addresses where Carsten Ritter is enrolled with Medicare (CMS data updated 2026-10-02).
- 1235 E Cherokee StSpringfield, MO 65804
- 2115 S Fremont Ave, 3050 Mc Infectious Disease WhitesideSpringfield, MO 65804 (417) 820‑3905
- 5051 Greenspring Ave, Suite 300Baltimore, MD 21209 (410) 601‑1900
Group practices
Medicare enrollment lists Carsten Ritter as a member of these groups (CMS data updated 2026-10-02).
- Mercy Clinic Springfield Communities1,120 clinicians in the group
- Sinai Hospital of Baltimore, Inc380 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Springfield
Clinicians with the same Medicare primary specialty in Springfield, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1982869343 |
| 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