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

Hospitalist

Kevin A. Paternostro, MD

Works at hospitals in San Diego, CA · California

Summary

Kevin A. Paternostro, MD (Hospitalist) is listed by Medicare at 1 hospital in San Diego, CA. NPI 1326797028. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Kevin A. Paternostro, 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
May acceptAccepts Medicare assignment
4Years since medical school (graduated 2022)
Oregon Health Sciences University School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Kevin A. Paternostro work at?
Medicare's official clinician data lists Kevin A. Paternostro at 1 hospital: UC San Diego Health Hillcrest - Hillcrest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kevin A. Paternostro see patients?
Medicare's clinician data lists 2 practice locations, including San Diego, CA and Los Angeles, CA. Call before your visit to confirm the address.
What is Kevin A. Paternostro's specialty?
Medicare lists Hospitalist as the primary specialty.
Does Kevin A. Paternostro accept Medicare assignment?
Medicare's clinician data says Kevin A. Paternostro may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Kevin A. Paternostro's NPI number?
1326797028. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kevin A. Paternostro works

Medicare's Facility Affiliation Data lists Kevin A. Paternostro 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 Kevin A. Paternostro is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Hospitalist doctors in California →

Other hospitalists in San Diego

Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.

All hospitalists in San Diego →

Clinician information

CredentialMD
Medical schoolOregon Health Sciences University School Of Medicine
Graduation year2022
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1326797028
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