Dr. Peter F. Keenan
Last updated: Mar 26, 2025

Dr. Peter F. Keenan

  • Gender: Male
  • Experience: 10 years
  • Graduated from: Boston University School Of Medicine
  • Graduation year: 2011
  • Sole propriator: No
  • NPI: 1699068601

Dr. Peter F. Keenan III MD

Emergency Physician

He is located at 3751 Katella Avenue in Los Alamitos, CA 90720. Can help patients with the following: Brain Aneurysm, Broken Bone, Frostbite, Hematoma, Migraine, Whiplash. His National Provider Identifier (NPI) number is 1699068601. Appointment can be made via the phone number (562) 598-1311. He is affiliated with 4 hospitals.

Conditions treated

Dr. Peter F. Keenan, being an emergency physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Peter F. Keenan.

  • Acute Pain
  • Altitude Sickness
  • Angina
  • Brain Aneurysm
  • Brain Hemorrhage
  • Broken Bone
  • Bruises
  • Choking
  • Common Cold
  • Coronavirus
  • Costochondritis
  • Febrile Seizure
  • Fever
  • Frostbite
  • General Care
  • Headache
  • Hematoma
  • Influenza
  • Insect Stings
  • Laceration
  • Migraine
  • Nausea and Vomiting
  • Phlebitis and Thrombophlebitis
  • Whiplash

Procedures Performed by Dr. Peter F. Keenan

Medicare Enrollment

Dr. Peter F. Keenan is enrolled to bill Medicare as a Practitioner - Emergency Medicine .

Bills through: Regents Of The University Of

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Penumbra $150
Depuy $108
Janssen $16

Other

Food and Beverage $274

Studies

BOSTON UNIVERSITY SCHOOL OF MEDICINE

Graduated in 2011

Affiliated hospitals

LAKEWOOD REGIONAL MEDICAL CENTER
3700 E SOUTH ST
LAKEWOOD, 90712 CA
(562) 602-6751
METHODIST HOSPITAL OF SOUTHERN CA
300 W HUNTINGTON DR
ARCADIA, 91006 CA
(626) 445-4441
LOS ALAMITOS MEDICAL CENTER
3751 KATELLA AVENUE
LOS ALAMITOS, 90720 CA
(562) 799-3220
CALIFORNIA HOSPITAL MEDICAL CENTER LA
1401 SOUTH GRAND AVENUE
LOS ANGELES, 90015 CA
(213) 748-2411

Looking for more Emergency Physicians?

Out of the 12 emergency physicians in this region, here are 10 randomly selected ones for you to explore.

Dr. Michael W. Perlman
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  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA
Dr. Andrew Wittenberg
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Dr. Kevin Pacheco
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Dr. Charles J. Rennie
  • Gender: Male
  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA
Dr. Andrew Stanitsas
  • Gender: Male
  • Address: 3121 Mainway Drive Rossmoor, 90720, CA
Dr. Mina Masri
  • Gender: Male
  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA
Dr. Natalie Tse-Lan Shum
  • Gender: Female
  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA
Dr. Stephen Joseph Bauer
  • Gender: Male
  • Address: 1225 Wilshire Boulevard Los Angeles, 90017, CA
Dr. Chanida Sintuu
  • Gender: Female
  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA
Dr. Gregory W. Moreno
  • Gender: Male
  • Address: 3751 Katella Avenue Los Alamitos, 90720, CA

Questions & Answers

Where can you meet with Dr. Peter F. Keenan?

Dr. Peter F. Keenan's office is located at 3751 Katella Avenue in Los Alamitos, CA 90720.

What conditions does Dr. Peter F. Keenan treat?

Dr. Peter F. Keenan provides treatment for Brain Aneurysm, Broken Bone, Frostbite, Hematoma, Migraine, Whiplash. For the full list see this list.

Has Dr. Peter F. Keenan affiliation with hospitals?

Dr. Peter F. Keenan is affiliated with LAKEWOOD REGIONAL MEDICAL CENTER. For the full list of hospitals see this list.