Dr. Arthur J. Daigneault
Dr. Arthur J. Daigneault
Last updated: Nov 15, 2025

Dr. Arthur J. Daigneault

  • Gender: Male
  • Experience: 28 years
  • Graduated from: University Of California, Irvine, California College Of Medicine
  • Graduation year: 1993
  • Sole propriator: No
  • NPI: 1609845361

Dr. Arthur J. Daigneault MD

Internist

He is located at 24221 Calle De La Louisa Suite 200 in Laguna Hills, CA 92653. Can help patients with the following: Asthma, Bladder Control, Cholecystitis, Migraine, Nausea and Vomiting, Peptic Ulcer. His National Provider Identifier (NPI) number is 1609845361. Appointment can be made via the phone number (949) 588-8700. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Arthur J. Daigneault, being an internist, 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. Arthur J. Daigneault.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Prescription Refill
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Arthur J. Daigneault

Insurances Accepted by Dr. Arthur J. Daigneault

  1. Medicare

Medicare Enrollment

Dr. Arthur J. Daigneault is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Bills through: Healthcare Partners Affiliates Medical Group

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Astellas Pharma $622
Janssen $592
Merck $540

Other

Food and Beverage $3586

Studies

UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE

Graduated in 1993

Affiliated practices

Saddleback Medical Group
24221 Calle DE LA Louisa
Laguna Hills, 92653 CA
(949) 465-8155

Affiliated hospitals

SADDLEBACK MEMORIAL MEDICAL CENTER
24451 HEALTH CENTER DRIVE
LAGUNA HILLS, 92653 CA
(949) 837-4500

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Dr. Catherine Bao Ngo
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Dr. Marwan Edris
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Dr. Barry S. Donner
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Dr. Piyanetr Sukhu
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Dr. Sasan Ghaffari
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Questions & Answers

Does Dr. Arthur J. Daigneault have affiliation with practices?

Dr. Arthur J. Daigneault is affiliated with Saddleback Medical Group.

Has Dr. Arthur J. Daigneault affiliation with hospitals?

Dr. Arthur J. Daigneault is affiliated with SADDLEBACK MEMORIAL MEDICAL CENTER.

Does Dr. Arthur J. Daigneault accept patients with Medicare?

Yes, Dr. Arthur J. Daigneault accepts patients with Medicare.

Where can you meet with Dr. Arthur J. Daigneault?

Dr. Arthur J. Daigneault's office is located at 24221 Calle De La Louisa Suite 200 in Laguna Hills, CA 92653.

What conditions does Dr. Arthur J. Daigneault treat?

Dr. Arthur J. Daigneault provides treatment for Asthma, Bladder Control, Cholecystitis, Migraine, Nausea and Vomiting, Peptic Ulcer. For the full list see this list.