Quick answers
- Which hospitals does Cassandra L. Brewster work at?
- Medicare's official clinician data lists Cassandra L. Brewster at 2 hospitals: Belton Regional Medical Center and Cass Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cassandra L. Brewster see patients?
- Medicare's clinician data lists 2 practice locations, including Harrisonville, MO. Call before your visit to confirm the address.
- What is Cassandra L. Brewster's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Cassandra L. Brewster accept Medicare assignment?
- Yes. Medicare's clinician data says Cassandra L. Brewster 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 Cassandra L. Brewster?
- (816) 380-5888, as listed in official Medicare / NPI Registry data.
- What is Cassandra L. Brewster's NPI number?
- 1801826193. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cassandra L. Brewster works
Medicare's Facility Affiliation Data lists Cassandra L. Brewster at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Belton Regional Medical CenterBelton, MO · Acute Care Hospital · CCN 260214
- Cass Regional Medical CenterHarrisonville, MO · Critical Access Hospital · CCN 261324
Practice locations
Addresses where Cassandra L. Brewster is enrolled with Medicare (CMS data updated 2026-10-02).
- 2800 E Rock Haven RdHarrisonville, MO 64701 (816) 380‑5888
- 2820 E Rock Haven Rd, 210 Harrisonville Medical ClinicHarrisonville, MO 64701 (816) 380‑7470
Group practices
Medicare enrollment lists Cassandra L. Brewster as a member of this group (CMS data updated 2026-10-02).
- Cass Regional Medical Center45 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Harrisonville
Clinicians with the same Medicare primary specialty in Harrisonville, MO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Missouri, Kansas City, School Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801826193 |
| 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