Dr. Isaac N. Beshay
Last updated: Mar 18, 2020

Dr. Isaac N. Beshay

  • Gender: Male
  • Experience: 34 years
  • Graduation year: 1987
  • Sole propriator: Yes
  • NPI: 1962434241

Dr. Isaac N. Beshay MD

Family Physician

He is located at 2200 Harbor Boulevard Suite B210 in Costa Mesa, CA 92627. Can help patients with the following: Abdominal Pain, Aging In Place, Birth Control Counseling, Breastfeeding and Lactation, Chest Pain, Cystitis. His National Provider Identifier (NPI) number is 1962434241. Appointment can be made via the phone number (949) 548-2273. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Isaac N. Beshay, being an family 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. Isaac N. Beshay.

  • Abdominal Pain
  • Acute Pain
  • Aging In Place
  • Anemia
  • Anxiety
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Autism
  • Birth Control Counseling
  • Bladder Control
  • Breastfeeding and Lactation
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diabetes
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Hypothyroidism
  • Infant Care
  • Influenza
  • Inguinal Hernia
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoarthritis (OA)
  • Osteoporosis
  • Peptic Ulcer
  • Pregnancy
  • Prenatal Care
  • Prescription Refill
  • Thyroid Disease
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Women's Health

Procedures Performed by Dr. Isaac N. Beshay

Insurances Accepted by Dr. Isaac N. Beshay

  1. Medicare

Medicare Enrollment

Dr. Isaac N. Beshay is enrolled to bill Medicare as a Practitioner - Family Practice (also registered under: Practitioner - Internal Medicine) .

Bills through: Isaac Beshay Md Inc

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

Novo Nordisk $7821
AstraZeneca $2088
Janssen $1529

Other

Food and Beverage $16706
Travel and Lodging $6367
Other $665

Studies

Graduated in 1987

Additional Specialities

  • Internist

Sanctions

Date Description Board
12/02/2019 Public Reprimand Medical Board of California
11/20/2018 Accusation Filed Medical Board of California

Affiliated practices

Isaac Beshay MD
2200 Harbor Boulevard
Costa Mesa, 92627 CA
(949) 548-2273

Affiliated hospitals

HOAG MEMORIAL HOSPITAL PRESBYTERIAN
ONE HOAG DRIVE
NEWPORT BEACH, 92663 CA
(949) 764-4624

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Questions & Answers

Does Dr. Isaac N. Beshay accept patients with Medicare?

Yes, Dr. Isaac N. Beshay accepts patients with Medicare.

What conditions does Dr. Isaac N. Beshay treat?

Dr. Isaac N. Beshay provides treatment for Abdominal Pain, Aging In Place, Birth Control Counseling, Breastfeeding and Lactation, Chest Pain, Cystitis. For the full list see this list.

Has Dr. Isaac N. Beshay affiliation with hospitals?

Dr. Isaac N. Beshay is affiliated with HOAG MEMORIAL HOSPITAL PRESBYTERIAN.

Where can you meet with Dr. Isaac N. Beshay?

Dr. Isaac N. Beshay's office is located at 2200 Harbor Boulevard Suite B210 in Costa Mesa, CA 92627.

Does Dr. Isaac N. Beshay have affiliation with practices?

Dr. Isaac N. Beshay is affiliated with Isaac Beshay MD.