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

Critical Care (Intensivists)

Colin M. Feeney, MD

Sees patients in Oakland, CA · California

Summary

Colin M. Feeney, MD (Critical Care (Intensivists)) is enrolled with Medicare at 1 practice location in Oakland, CA. NPI 1710997366. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Colin M. Feeney, 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

Critical Care (Intensivists)Primary specialty
YesAccepts Medicare assignment
47Years since medical school (graduated 1979)
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv UniversityMedical school
MaleGender (as listed)
Alameda Health SystemGroup practice

Quick answers

Where does Colin M. Feeney see patients?
Medicare's clinician data lists 1 practice location in Oakland, CA. Call before your visit to confirm the address.
What is Colin M. Feeney's specialty?
Medicare lists Critical Care (Intensivists) as the primary specialty, and also Hospice/Palliative Care and Internal Medicine.
Does Colin M. Feeney accept Medicare assignment?
Yes. Medicare's clinician data says Colin M. Feeney 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 Colin M. Feeney?
(510) 437-4800, as listed in official Medicare / NPI Registry data.
What is Colin M. Feeney's NPI number?
1710997366. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Colin M. Feeney is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Colin M. Feeney as a member of this group (CMS data updated 2026-10-02).

  • Alameda Health System601 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in California →

Other critical care doctors in Oakland

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

All critical care doctors in Oakland →

Clinician information

CredentialMD
Medical schoolClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University
Graduation year1979
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710997366
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians