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

Anesthesiology

Paul R. Phelps, MD

Works at hospitals in Redlands, CA · San Bernardino, CA · California

Summary

Paul R. Phelps, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Redlands, CA and San Bernardino, CA. NPI 1790793347. 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 Paul R. Phelps, 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
41Years since medical school (graduated 1985)
University Of Southern California Keck School Of MedicineMedical school
MaleGender (as listed)
Darin Rentz DO PCGroup practice (+1 more)

Quick answers

Which hospitals does Paul R. Phelps work at?
Medicare's official clinician data lists Paul R. Phelps at 2 hospitals: Redlands Community Hospital and St Bernardine Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Paul R. Phelps see patients?
Medicare's clinician data lists 2 practice locations, including Palm Springs, CA and Redlands, CA. Call before your visit to confirm the address.
What is Paul R. Phelps's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Paul R. Phelps accept Medicare assignment?
Yes. Medicare's clinician data says Paul R. Phelps 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 Paul R. Phelps?
(760) 449-5391, as listed in official Medicare / NPI Registry data.
What is Paul R. Phelps's NPI number?
1790793347. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Paul R. Phelps works

Medicare's Facility Affiliation Data lists Paul R. Phelps 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 Paul R. Phelps is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Paul R. Phelps as a member of these groups (CMS data updated 2026-10-02).

  • Darin Rentz DO PC124 clinicians in the group
  • Palm Springs Anesthesia Services PC92 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in Palm Springs

Clinicians with the same Medicare primary specialty in Palm Springs, CA — not a recommendation.

All anesthesiologists in Palm Springs →

Clinician information

CredentialMD
Medical schoolUniversity Of Southern California Keck School Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790793347
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