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Hospitalist

Casey N. Rives, MD

Works at hospitals in Santa Barbara, CA · Solvang, CA · California

Summary

Casey N. Rives, MD (Hospitalist) is listed by Medicare at 3 hospitals in Santa Barbara, CA and Solvang, CA. NPI 1720213382. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Casey N. Rives, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

HospitalistPrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
University Of Missouri, Kansas City, School Of MedicineMedical school
FemaleGender (as listed)
Sansum ClinicGroup practice

Quick answers

Which hospitals does Casey N. Rives work at?
Medicare's official clinician data lists Casey N. Rives at 3 hospitals: Goleta Valley Cottage Hospital, Santa Barbara Cottage Hospital and Santa Ynez Valley Cottage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Casey N. Rives see patients?
Medicare's clinician data lists 1 practice location in Santa Barbara, CA. Call before your visit to confirm the address.
What is Casey N. Rives's specialty?
Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
Does Casey N. Rives accept Medicare assignment?
Yes. Medicare's clinician data says Casey N. Rives 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 Casey N. Rives?
(805) 681-7500, as listed in official Medicare / NPI Registry data.
What is Casey N. Rives's NPI number?
1720213382. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Casey N. Rives works

Medicare's Facility Affiliation Data lists Casey N. Rives at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Casey N. Rives is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Casey N. Rives as a member of this group (CMS data updated 2026-10-02).

  • Sansum Clinic320 clinicians in the group

Specialties

Find other Hospitalist doctors in California →

Other hospitalists in Santa Barbara

Clinicians with the same Medicare primary specialty in Santa Barbara, CA — not a recommendation.

All hospitalists in Santa Barbara →

Clinician information

CredentialMD
Medical schoolUniversity Of Missouri, Kansas City, School Of Medicine
Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720213382
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians