Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

Randall W. Waring, MD

Works at hospitals in Yuba City, CA · California

Summary

Randall W. Waring, MD (Anesthesiology) is listed by Medicare at 1 hospital in Yuba City, CA. NPI 1487686903. 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 Randall W. Waring, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
46Years since medical school (graduated 1980)
Loma Linda University School Of MedicineMedical school
MaleGender (as listed)
Sutter Valley Medical FoundationGroup practice

Quick answers

Which hospitals does Randall W. Waring work at?
Medicare's official clinician data lists Randall W. Waring at 1 hospital: Sutter Surgical Hospital - North Valley. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Randall W. Waring see patients?
Medicare's clinician data lists 4 practice locations, including Yuba City, CA. Call before your visit to confirm the address.
What is Randall W. Waring's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Randall W. Waring accept Medicare assignment?
Yes. Medicare's clinician data says Randall W. Waring 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 Randall W. Waring?
(530) 741-1400, as listed in official Medicare / NPI Registry data.
What is Randall W. Waring's NPI number?
1487686903. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Randall W. Waring works

Medicare's Facility Affiliation Data lists Randall W. Waring 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 Randall W. Waring is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Randall W. Waring as a member of this group (CMS data updated 2026-10-02).

  • Sutter Valley Medical Foundation2,500 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Yuba City

Clinicians with the same Medicare primary specialty in Yuba City, CA — not a recommendation.

All anesthesiologists in Yuba City →

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year1980
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1487686903
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